National Control Devices

National Control Devices, LLC

World's Largest Manufacturer of Computer Controlled Switching Devices Since 1995.
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Relay Series

R25
RS-232 2-Channel 5-Amp SPDT Relay Controller Board
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$59.00
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R210
RS-232 2-Channel 10-Amp SPDT Relay Controller Board
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$69.00
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R85PRO
RS-232 8-Channel Relay Controller Board with 5 Amp Relays
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$139.00
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R810PRO
RS-232 8-Channel SPDT Relay Controller Board with 10 Amp Relays
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$159.00
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R45PRO
RS-232 4-Channel SPDT Relay Controller Board with 5 Amp Relays
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$99.00
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R410PRO
RS-232 4-Channel SPDT Relay Controller Board with 10 Amp Relays
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$109.00
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R120
1-Channel 20-Amp SPDT High-Power Relay Controller Board
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$59.00
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R130
1-Channel 30-Amp SPST High-Power RS-232 Relay Controller Board
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$69.00
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R21DPDT
RS-232 2-Channel 1-Amp DPDT Small Signal Relay Controller Board
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$59.00
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R23DPDT
RS-232 2-Channel 3-Amp DPDT Signal Relay Controller Board
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$64.00
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R25DPDT
2-Channel 5-Amp DPDT High-Current Signal Relay Controller Board
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$69.00
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R220
2-Channel RS-232 20-Amp SPDT High-Power Relay Controller Board
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$79.00
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R230
2-Channel 30-Amp SPST High-Power RS-232 Relay Controller Board
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$89.00
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R41DPDT
Quad 1-Amp DPDT Small Signal Relay Controller Board
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$89.00
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R43DPDT
Quad 3-Amp DPDT Signal Relay Controller Board
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$99.00
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R45DPDT
Quad 5-Amp DPDT High-Current Signal Relay Controller Board
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$109.00
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R420
Quad 20-Amp SPDT High-Power Relay Controller Board
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$149.00
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R430
Quad 30-Amp SPST High-Power Relay Controller Board
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$169.00
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R81DPDT
RS-232 8-Channel 1-Amp DPDT Small Signal Relay Controller Board
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$119.00
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R83DPDT
RS-232 8-Channel 3-Amp DPDT Signal Relay Controller Board
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$139.00
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R85DPDT
RS-232 8-Channel 5-Amp DPDT High-Current Signal Relay Controller Board
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$159.00
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R820
RS-232 8-Channel 20-Amp SPDT High-Power Relay Controller Board
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$209.00
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R830
8-Channel 30-Amp SPST High-Power Relay Controller Board
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$249.00
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SSR82AC
RS-232 8-Channel 2-Amp AC SPST Solid-State Relay Controller Board
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$129.00
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XR1620HP
Low Cost SPDT Expansion Relay Controller Board with 16 20-Amp High Power Relays
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$254.00
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XR165
Expansion Relay Controller Board with 16 5-Amp SPDT Relays
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$209.00
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XR1610
Expansion Relay Controller Board with 16 10-Amp SPDT Relays
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$249.00
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WIOADR165ES
High Speed Wireless Remote Relay Controller Board 2-Way with 16 Channel I/O 8/10-Bit A/D + 16 5 Amp
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$399.00
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WIOADR1610ES
High Speed Wireless Remote Relay Controller Board 2-Way with 16 Channel I/O 8/10-Bit A/D + 16 10 Amp
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$439.00
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XR16OCLP
XR Expansion Module 16-Channel Low Power Open Collector
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$89.00
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R16OCLP
16-Channel Low Power Open Collector Driver with XR Port
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$99.00
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R165PROXR
16-Channel 5A SPDT RS-232 Relay Controller with XR Expansion Port
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$259.00
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R1610PROXR
16-Channel 10A SPDT RS-232 Relay Controller with XR Expansion Port
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$299.00
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R161DPDTPROXR
16-Channel 1A DPDT RS-232 Relay Controller with XR Expansion Port
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$262.00
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R163DPDTPROXR
16-Channel 3A DPDT RS-232 Relay Controller with XR Expansion Port
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$302.00
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R165DPDTPROXR
16-Channel 5A DPDT RS-232 Relay Controller with XR Expansion Port
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$342.00
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R241DPDTPROXR
24-Channel 1A DPDT RS-232 Relay Controller with XR Expansion Port
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$393.00
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R243DPDTPROXR
24-Channel 3A DPDT RS-232 Relay Controller with XR Expansion Port
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$453.00
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R245DPDTPROXR
24-Channel 5A DPDT RS-232 Relay Controller with XR Expansion Port
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$513.00
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R245PROXR
24-Channel 5A SPDT RS-232 Relay Controller with XR Expansion Port
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$354.00
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R2410PROXR
24-Channel 10A SPDT RS-232 Relay Controller with XR Expansion Port
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$414.00
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R325PROXR
32-Channel 5A SPDT RS-232 Relay Controller with XR Expansion Port
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$449.00
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R3210PROXR
32-Channel 10A SPDT RS-232 Relay Controller with XR Expansion Port
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$529.00
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R321DPDTPROXR
32-Channel 1A DPDT RS-232 Relay Controller with XR Expansion Port
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$524.00
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R323DPDTPROXR
32-Channel 3A DPDT RS-232 Relay Controller with XR Expansion Port
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$604.00
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R325DPDTPROXR
32-Channel 5A DPDT RS-232 Relay Controller with XR Expansion Port
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$684.00
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XR241DPDT
24-Channel 1A DPDT Expansion Relay Controller
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$343.00
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XR243DPDT
24-Channel 3A DPDT Expansion Relay Controller
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$403.00
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XR245DPDT
24-Channel 5A DPDT Expansion Relay Controller
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$463.00
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XR245
24-Channel 5A SPDT Expansion Relay Controller
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$304.00
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XR2410
24-Channel 10A SPDT Expansion Relay Controller
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$364.00
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XR321DPDT
32-Channel 1A DPDT Expansion Relay Controller
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$474.00
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XR323DPDT
32-Channel 3A DPDT Expansion Relay Controller
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$554.00
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XR325DPDT
32-Channel 5A DPDT Expansion Relay Controller
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$634.00
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XR165OC16LP
16-Channel 5A SPDT Relay + 16-Channel 150ma O.C. Output Expansion Relay Controller
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$248.00
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XR1610OC16LP
16-Channel 10A SPDT Relay + 16-Channel 150ma O.C. Output Expansion Relay Controller
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$288.00
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XR325
32-Channel 5A SPDT Expansion Relay Controller
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$399.00
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XR3210
32-Channel 10A SPDT Expansion Relay Controller
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$479.00
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XR161DPDT
16-Channel 1A DPDT Expansion Relay Controller
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$212.00
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XR163DPDT
16-Channel 3A DPDT Expansion Relay Controller
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$252.00
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XR165DPDT
16-Channel 5A DPDT Expansion Relay Controller
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$292.00
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XR45
Expansion Relay Controller Board with 4 5-Amp SPDT Relays
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$89.00
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XR410
Expansion Relay Controller Board with 4 10-Amp SPDT Relays
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$99.00
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XR85
Expansion Relay Controller Board with 8 5-Amp SPDT Relays
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$129.00
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XR810
Expansion Relay Controller Board with 8 10-Amp SPDT Relays
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$149.00
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XR41DPDT
4-Channel 1A DPDT Expansion Relay Controller
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$89.00
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XR43DPDT
4-Channel 3A DPDT Expansion Relay Controller
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$99.00
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XR45DPDT
4-Channel 5A DPDT Expansion Relay Controller
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$109.00
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XR81DPDT
8-Channel 1A DPDT Expansion Relay Controller
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$119.00
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XR83DPDT
8-Channel 3A DPDT Expansion Relay Controller
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$139.00
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XR85DPDT
8-Channel 5A DPDT Expansion Relay Controller
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$159.00
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XR420HP
Low Cost 4-Channel 20A SPDT Expansion Relay Controller
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$114.00
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XR420
4-Channel 20A SPDT Expansion Relay Controller
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$139.00
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XR430
4-Channel 30A SPST Expansion Relay Controller
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$159.00
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XR820
8-Channel 20A SPDT Expansion Relay Controller
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$199.00
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XR830
8-Channel 30A SPST Expansion Relay Controller
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$239.00
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XR820HP
Low Cost 8-Channel 20A SPDT Expansion Relay Controller
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$174.00
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RSIOADXR
8-Channel 10-Bit A/D Dual XR Controller with RS-232 Interface
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$99.00
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UADR220PROXR
USB Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$126.00
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UADR230PROXR
USB Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$136.00
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UADR85PROXR
USB Relay Controller 8-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$186.00
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UADR810PROXR
USB Relay Controller 8-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$206.00
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ZADR220PROXR
802.15.4 Wireless Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$139.00
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ZADR230PROXR
802.15.4 Wireless Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$149.00
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ZADR45PROXR
802.15.4 Wireless Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$159.00
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ZADR410PROXR
802.15.4 Wireless Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$169.00
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ZADR85PROXR
802.15.4 Wireless Relay Controller 8-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$199.00
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ZADR810PROXR
802.15.4 Wireless Relay Controller 8-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$219.00
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ADPROXR
RS-232 8-Channel 8/10-Bit A/D + XR Expansion Port ProXR Command Set
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$84.00
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ADR220PROXR
RS-232 Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$104.00
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ADR230PROXR
RS-232 Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$114.00
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ADR45PROXR
RS-232 Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$124.00
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ADR410PROXR
RS-232 Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$134.00
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AD1216PROXR
RS-232 16-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$134.00
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AD1232PROXR
RS-232 32-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$243.00
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AD1248PROXR
RS-232 48-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$352.00
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POT8PROXR
RS-232 8-Channel Programmable Potentiometer + XR Expansion Port
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$95.00
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POT16PROXR
RS-232 16-Channel Programmable Potentiometer + XR Expansion Port
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$135.00
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POT24PROXR
RS-232 24-Channel Programmable Potentiometer + XR Expansion Port
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$175.00
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UAD1216PROXR
USB 16-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$156.00
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UAD1232PROXR
USB 32-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$265.00
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UAD1248PROXR
USB 48-Channel 12-Bit A/D Analog to Digital Converter + XR Expansion Port
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$374.00
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UPOT8PROXR
USB 8-Channel Programmable Potentiometer + XR Expansion Port
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$117.00
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UPOT16PROXR
USB 16-Channel Programmable Potentiometer + XR Expansion Port
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$157.00
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UPOT24PROXR
USB 24-Channel Programmable Potentiometer + XR Expansion Port
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$197.00
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NER165PROXR
Ethernet 16-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D
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$413.00
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NER1610PROXR
Ethernet 16-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D
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$453.00
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NER325PROXR
Ethernet 32-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D
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$603.00
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NER3210PROXR
Ethernet 32-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D
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$683.00
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NWR165PROXR
WiFi 802.11b 16-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D
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$483.00
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NWR1610PROXR
WiFi 802.11b 16-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D
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$523.00
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NWR325PROXR
WiFi 802.11b 32-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D
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$673.00
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NWR3210PROXR
WiFi 802.11b 32-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D
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$753.00
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NER161DPDTPROXR
Ethernet 16-Channel 1-Amp DPDT Relay Controller + 8-Channel A/D
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$416.00
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NER163DPDTPROXR
Ethernet 16-Channel 3-Amp DPDT Relay Controller + 8-Channel A/D
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$456.00
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NWR163DPDTPROXR
WiFI 802.11b 16-Channel 3-Amp DPDT Relay Controller + 8-Channel A/D
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$526.00
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NWR165DPDTPROXR
WiFi 802.11b 16-Channel 5-Amp DPDT Relay Controller + 8-Channel A/D
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$566.00
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NER165DPDTPROXR
Ethernet 16-Channel 5-Amp DPDT Relay Controller + 8-Channel A/D
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$496.00
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NWR161DPDTPROXR
WiFi 802.11b 16-Channel 1-Amp DPDT Relay Controller + 8-Channel A/D
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$486.00
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UADR165PROXR
USB Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$306.00
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UADR1610PROXR
USB Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$346.00
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UXPR165PROXR
USB Relay Controller 16-Channel 5 Amp SPDT + UXP Expansion Port
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$306.00
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UXPR1610PROXR
USB Relay Controller 16-Channel 10 Amp SPDT + UXP Expansion Port
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$346.00
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UADR161DPDTPROXR
USB Relay Controller 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$309.00
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UADR163DPDTPROXR
USB Relay Controller 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$349.00
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UADR165DPDTPROXR
USB Relay Controller 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$389.00
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UADRR16-5SPDTPROXR
USB Reed Relay Controller 16-Channel .5A SPDT + 8-Channel 8/10-Bit A/D
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$389.00
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UADRR16-5SPSTPROXR
USB Reed Relay Controller 16-Channel .5A SPST + 8-Channel 8/10-Bit A/D
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$309.00
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XRR16-5SPST
Expansion Reed Relay Controller 16-Channel .5A SPST
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$262.00
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XRR16-5SPDT
Expansion Reed Relay Controller 16-Channel .5A SPDT
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$342.00
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UXPRR16-5SPSTPROXR
USB Reed Relay Controller 16-Channel .5A SPST + UXP Expansion Port
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$309.00
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UXPRR16-5SPDTPROXR
USB Reed Relay Controller 16-Channel .5A SPDT + UXP Expansion Port
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$389.00
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NWADPROXR
WiFi 802.11b ProXR Interface Controller with 8-Channel 8/10-Bit A/D XR Expansion Port
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$249.00
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NEUXPPROXR
Ethernet ProXR Interface Controller with UXP and XR Expansion Ports
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$179.00
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NWUXPPROXR
WiFi 802.11b ProXR Interface Controller with UXP and XR Expansion Ports
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$249.00
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ZUXPPROXR
802.15.4 Wireless ProXR Interface Controller with UXP and XR Expansion Ports
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$85.00
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NEADPROXR
Ethernet ProXR Interface Controller with 8-Channel 8/10-Bit A/D XR Expansion Port
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$179.00
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ZADSR165PROXR
802.15.4 Wireless Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$324.00
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ZADSR1610PROXR
802.15.4 Wireless Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$364.00
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ZADSR245PROXR
802.15.4 Wireless Relay Controller 24-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$419.00
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ZADSR2410PROXR
802.15.4 Wireless Relay Controller 24-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$479.00
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ZADSR325PROXR
802.15.4 Wireless Relay Controller 32-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$514.00
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ZADSR3210PROXR
802.15.4 Wireless Relay Controller 32-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$594.00
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ZUXPSR165PROXR
802.15.4 Wireless Relay Controller Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$324.00
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ZUXPSR1610PROXR
802.15.4 Wireless Relay Controller Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$364.00
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ZUXPSR245PROXR
802.15.4 Wireless Relay Controller Board 24-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$419.00
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ZUXPSR2410PROXR
802.15.4 Wireless Relay Controller Board 24-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$479.00
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ZUXPSR325PROXR
802.15.4 Wireless Relay Controller Board 32-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$514.00
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ZUXPSR3210PROXR
802.15.4 Wireless Relay Controller Board 32-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$594.00
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ZADSR161DPDTPROXR
802.15.4 Wireless Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$327.00
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ZADSR163DPDTPROXR
802.15.4 Wireless Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$367.00
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ZADSR165DPDTPROXR
802.15.4 Wireless Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$407.00
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ZADSR241DPDTPROXR
802.15.4 Wireless Relay Board 24-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$458.00
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ZADSR243DPDTPROXR
802.15.4 Wireless Relay Board 24-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$518.00
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ZADSR245DPDTPROXR
802.15.4 Wireless Relay Board 24-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$578.00
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ZADSR321DPDTPROXR
802.15.4 Wireless Relay Board 32-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$589.00
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ZADSR323DPDTPROXR
802.15.4 Wireless Relay Board 32-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$669.00
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ZADSR325DPDTPROXR
802.15.4 Wireless Relay Board 32-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$749.00
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ZUXPSR161DPDTPROXR
802.15.4 Wireless Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$327.00
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ZUXPSR163DPDTPROXR
802.15.4 Wireless Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$367.00
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ZUXPSR165DPDTPROXR
802.15.4 Wireless Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$407.00
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ZUXPSR241DPDTPROXR
802.15.4 Wireless Relay Controller Board 24-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$458.00
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ZUXPSR243DPDTPROXR
802.15.4 Wireless Relay Controller Board 24-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$518.00
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ZUXPSR245DPDTPROXR
802.15.4 Wireless Relay Controller Board 24-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$578.00
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ZUXPSR321DPDTPROXR
802.15.4 Wireless Relay Controller Board 32-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$589.00
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ZUXPSR323DPDTPROXR
802.15.4 Wireless Relay Controller Board 32-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$669.00
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ZUXPSR325DPDTPROXR
802.15.4 Wireless Relay Controller Board 32-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$749.00
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UADSR165PROXR
USB Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$316.00
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UADSR1610PROXR
USB Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$356.00
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UXPSR165PROXR
USB Relay Controller 16-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$316.00
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UXPSR1610PROXR
USB Relay Controller 16-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$356.00
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UXPSR245PROXR
USB Relay Controller 24-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$411.00
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UXPSR2410PROXR
USB Relay Controller 24-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$471.00
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UXPSR325PROXR
USB Relay Controller 32-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$506.00
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UXPSR3210PROXR
USB Relay Controller 32-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$586.00
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UADSR241DPDTPROXR
USB Relay Controller 24-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$450.00
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UADSR243DPDTPROXR
USB Relay Controller 24-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$510.00
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UADSR245DPDTPROXR
USB Relay Controller 24-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$570.00
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UADSR321DPDTPROXR
USB Relay Controller 32-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$581.00
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UADSR323DPDTPROXR
USB Relay Controller 32-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$661.00
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UADSR325DPDTPROXR
USB Relay Controller 32-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$741.00
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UXPSR241DPDTPROXR
USB Relay Controller 24-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$450.00
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UXPSR243DPDTPROXR
USB Relay Controller 24-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$510.00
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UXPSR245DPDTPROXR
USB Relay Controller 24-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$570.00
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UXPSR321DPDTPROXR
USB Relay Controller 32-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$581.00
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UXPSR323DPDTPROXR
USB Relay Controller 32-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$661.00
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UXPSR325DPDTPROXR
USB Relay Controller 32-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$741.00
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ZADR1620PROXR
802.15.4 Wireless Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$443.00
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ZADR1630PROXR
802.15.4 Wireless Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$507.00
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ZADR3220PROXR
802.15.4 Wireless Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$738.00
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ZADR3230PROXR
802.15.4 Wireless Relay Controller 32-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$852.00
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ZUXPR1620PROXR
802.15.4 Wireless Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$443.00
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ZUXPR1630PROXR
802.15.4 Wireless Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port
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$507.00
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ZUXPR3220PROXR
802.15.4 Wireless Relay Controller 32-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$738.00
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ZUXPR3230PROXR
802.15.4 Wireless Relay Controller 32-Channel 30 Amp SPST + UXP Universal Expansion Port
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$852.00
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UADR1620PROXR
USB Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$437.00
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UADR1630PROXR
USB Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$501.00
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UADR3220PROXR
USB Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$732.00
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UADR3230PROXR
USB Relay Controller 32-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$846.00
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UXPR1620PROXR
USB Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$437.00
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UXPR1630PROXR
USB Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port
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$501.00
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UXPR3220PROXR
USB Relay Controller 32-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$732.00
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UXPR3230PROXR
USB Relay Controller 32-Channel 30 Amp SPST + UXP Universal Expansion Port
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$846.00
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ZADSRR32-5SPDTPROXR
802.15.4 Wireless Reed Relay Controller 32-Channel .5A SPDT + 8-Channel 8/10-Bit A/D
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$749.00
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ZUXPSRR32-5SPDTPROXR
802.15.4 Wireless Reed Relay Controller 32-Channel .5A SPDT + UXP Universal Expansion Port
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$749.00
Order this Device
UADSRR32-5SPDTPROXR
USB Reed Relay Controller 32-Channel .5A SPDT + 8-Channel 8/10-Bit A/D
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$741.00
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UXPSRR32-5SPDTPROXR
USB Reed Relay Controller 32-Channel .5A SPDT + UXP Universal Expansion Port
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$741.00
Order this Device
ZADSRR32-5SPSTPROXR
802.15.4 Wireless Reed Relay Controller 32-Channel .5A SPST + 8-Channel 8/10-Bit A/D
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$589.00
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ZUXPSRR32-5SPSTPROXR
802.15.4 Wireless Reed Relay Controller 32-Channel .5A SPST + UXP Universal Expansion Port
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$589.00
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UADSRR32-5SPSTPROXR
USB Reed Relay Controller 32-Channel .5A SPST + 8-Channel 8/10-Bit A/D
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$581.00
Order this Device
UXPSRR32-5SPSTPROXR
USB Reed Relay Controller 32-Channel .5A SPST + UXP Universal Expansion Port
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$581.00
Order this Device
BTADR220PROXR
Bluetooth Wireless Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$174.00
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BTADR230PROXR
Bluetooth Wireless Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$184.00
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BTADR45PROXR
Bluetooth Wireless Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$194.00
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BTADR410PROXR
Bluetooth Wireless Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$204.00
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BTADR85PROXR
Bluetooth Wireless Relay Controller 8-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$234.00
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BTADR810PROXR
Bluetooth Wireless Relay Controller 8-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$254.00
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BTADSR165PROXR
Bluetooth Wireless Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$359.00
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BTADSR1610PROXR
Bluetooth Wireless Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$399.00
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BTADSR245PROXR
Bluetooth Wireless Relay Controller 24-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$449.00
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BTADSR2410PROXR
Bluetooth Wireless Relay Controller 24-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$514.00
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BTADSR325PROXR
Bluetooth Wireless Relay Controller 32-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$549.00
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BTADSR3210PROXR
Bluetooth Wireless Relay Controller 32-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$629.00
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BTUXPSR165PROXR
Bluetooth Wireless Relay Controller Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$359.00
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BTUXPSR1610PROXR
Bluetooth Wireless Relay Controller Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$399.00
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BTUXPSR245PROXR
Bluetooth Wireless Relay Controller Board 24-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$454.00
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BTUXPSR2410PROXR
Bluetooth Wireless Relay Controller Board 24-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$514.00
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BTUXPSR325PROXR
Bluetooth Wireless Relay Controller Board 32-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$549.00
Order this Device
BTUXPSR3210PROXR
Bluetooth Wireless Relay Controller Board 32-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$629.00
Order this Device
BTADSR161DPDTPROXR
Bluetooth Wireless Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$362.00
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BTADSR163DPDTPROXR
Bluetooth Wireless Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$402.00
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BTADSR165DPDTPROXR
Bluetooth Wireless Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$442.00
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BTADSR241DPDTPROXR
Bluetooth Wireless Relay Board 24-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$493.00
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BTADSR243DPDTPROXR
Bluetooth Wireless Relay Board 24-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$553.00
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BTADSR245DPDTPROXR
Bluetooth Wireless Relay Board 24-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$613.00
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BTADSR321DPDTPROXR
Bluetooth Wireless Relay Board 32-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$624.00
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BTADSR323DPDTPROXR
Bluetooth Wireless Relay Board 32-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$704.00
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BTADSR325DPDTPROXR
Bluetooth Wireless Relay Board 32-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$784.00
Order this Device
BTUXPSR161DPDTPROXR
Bluetooth Wireless Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$362.00
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BTUXPSR163DPDTPROXR
Bluetooth Wireless Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$402.00
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BTUXPSR165DPDTPROXR
Bluetooth Wireless Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$442.00
Order this Device
BTUXPSR241DPDTPROXR
Bluetooth Wireless Relay Controller Board 24-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$493.00
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BTUXPSR243DPDTPROXR
Bluetooth Wireless Relay Controller Board 24-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$553.00
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BTUXPSR245DPDTPROXR
Bluetooth Wireless Relay Controller Board 24-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$613.00
Order this Device
BTUXPSR321DPDTPROXR
Bluetooth Wireless Relay Controller Board 32-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$624.00
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BTUXPSR323DPDTPROXR
Bluetooth Wireless Relay Controller Board 32-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$704.00
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BTUXPSR325DPDTPROXR
Bluetooth Wireless Relay Controller Board 32-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$784.00
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BTADR1620PROXR
Bluetooth Wireless Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$471.00
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BTADR1630PROXR
Bluetooth Wireless Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$535.00
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BTADR3220PROXR
Bluetooth Wireless Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$766.00
Order this Device
BTADR3230PROXR
Bluetooth Wireless Relay Controller 32-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$879.00
Order this Device
BTUXPR1620PROXR
Bluetooth Wireless Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$471.00
Order this Device
BTUXPR1630PROXR
Bluetooth Wireless Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port
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$535.00
Order this Device
BTUXPR3220PROXR
Bluetooth Wireless Relay Controller 32-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$766.00
Order this Device
BTUXPR3230PROXR
Bluetooth Wireless Relay Controller 32-Channel 30 Amp SPST + UXP Universal Expansion Port
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$880.00
Order this Device
BTADSRR32-5SPDTPROXR
Bluetooth Wireless Reed Relay Controller 32-Channel .5A SPDT + 8-Channel 8/10-Bit A/D
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$784.00
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BTADSRR32-5SPSTPROXR
Bluetooth Wireless Reed Relay Controller 32-Channel .5A SPST + 8-Channel 8/10-Bit A/D
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$624.00
Order this Device
BTUXPSRR32-5SPDTPROXR
Bluetooth Wireless Reed Relay Controller 32-Channel .5A SPDT + UXP Universal Expansion Port
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$784.00
Order this Device
BTUXPSRR32-5SPSTPROXR
Bluetooth Wireless Reed Relay Controller 32-Channel .5A SPST + UXP Universal Expansion Port
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$624.00
Order this Device
FOADR220PROXR
Fiber Optic Relay Controller 2-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$164.00
Order this Device
FOADR230PROXR
Fiber Optic Relay Controller 2-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$174.00
Order this Device
FOADR45PROXR
Fiber Optic Relay Controller 4-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$184.00
Order this Device
FOADR410PROXR
Fiber Optic Relay Controller 4-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$194.00
Order this Device
FOADR85PROXR
Fiber Optic Relay Controller 8-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$224.00
Order this Device
FOADR810PROXR
Fiber Optic Relay Controller 8-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$244.00
Order this Device
FOADSR165PROXR
Fiber Optic Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$349.00
Order this Device
FOADSR1610PROXR
Fiber Optic Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$389.00
Order this Device
FOADSR245PROXR
Fiber Optic Relay Controller 24-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$444.00
Order this Device
FOADSR2410PROXR
Fiber Optic Relay Controller 24-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$504.00
Order this Device
FOADSR325PROXR
Fiber Optic Relay Controller 32-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$539.00
Order this Device
FOADSR3210PROXR
Fiber Optic Relay Controller 32-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$619.00
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FOADSR161DPDTPROXR
Fiber Optic Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$352.00
Order this Device
FOADSR163DPDTPROXR
Fiber Optic Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$392.00
Order this Device
FOADSR165DPDTPROXR
Fiber Optic Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$432.00
Order this Device
FOADSR241DPDTPROXR
Fiber Optic Relay Board 24-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$483.00
Order this Device
FOADSR243DPDTPROXR
Fiber Optic Relay Board 24-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$543.00
Order this Device
FOADSR245DPDTPROXR
Fiber Optic Relay Board 24-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$603.00
Order this Device
FOADSR321DPDTPROXR
Fiber Optic Relay Board 32-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$614.00
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FOADSR323DPDTPROXR
Fiber Optic Relay Board 32-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$694.00
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FOADSR325DPDTPROXR
Fiber Optic Relay Board 32-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$774.00
Order this Device
FOUXPSR161DPDTPROXR
Fiber Optic Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$352.00
Order this Device
FOUXPSR163DPDTPROXR
Fiber Optic Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$392.00
Order this Device
FOUXPSR165DPDTPROXR
Fiber Optic Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$432.00
Order this Device
FOUXPSR241DPDTPROXR
Fiber Optic Controller Board 24-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$483.00
Order this Device
FOUXPSR243DPDTPROXR
Fiber Optic Controller Board 24-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$543.00
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FOUXPSR245DPDTPROXR
Fiber Optic Controller Board 24-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$603.00
Order this Device
FOUXPSR321DPDTPROXR
Fiber Optic Controller Board 32-Channel 1 Amp DPDT + UXP Universal Expansion Port
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$614.00
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FOUXPSR323DPDTPROXR
Fiber Optic Controller Board 32-Channel 3 Amp DPDT + UXP Universal Expansion Port
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$694.00
Order this Device
FOUXPSR325DPDTPROXR
Fiber Optic Controller Board 32-Channel 5 Amp DPDT + UXP Universal Expansion Port
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$774.00
Order this Device
FOADR1620PROXR
Fiber Optic Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$463.00
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FOADR1630PROXR
Fiber Optic Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$527.00
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FOADR3220PROXR
Fiber Optic Relay Controller 32-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D
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$758.00
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FOADR3230PROXR
Fiber Optic Relay Controller 32-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D
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$871.00
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FOUXPR1620PROXR
Fiber Optic Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$463.00
Order this Device
FOUXPR1630PROXR
FIber Optic Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port
More >>
$527.00
Order this Device
FOUXPR3220PROXR
Fiber Optic Relay Controller 32-Channel 20 Amp SPDT + UXP Universal Expansion Port
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$758.00
Order this Device
FOUXPR3230PROXR
Fiber Optic Relay Controller 32-Channel 30 Amp SPST + UXP Universal Expansion Port
More >>
$872.00
Order this Device
FOADSRR32-5SPDTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPDT + 8-Channel 8/10-Bit A/D
More >>
$774.00
Order this Device
FOUXPSRR32-5SPDTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPDT + UXP Universal Expansion Port
More >>
$774.00
Order this Device
FOADSRR32-5SPSTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPST + 8-Channel 8/10-Bit A/D
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$614.00
Order this Device
FOUXPSRR32-5SPSTPROXR
Fiber Optic Reed Relay Controller 32-Channel .5A SPST + UXP Universal Expansion Port
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$614.00
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R15RS
1-Channel 5-Amp SPDT Relay Controller with RS-232 Interface
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$59.00
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R110RS
1-Channel 10-Amp SPDT Relay Controller with RS-232 Interface
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$69.00
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R25RS
RS-232 2-Channel 5-Amp SPDT Relay Controller with RS-232 Interface
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$69.00
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R210RS
2-Channel RS-232 10-Amp SPDT Relay Controller with RS-232 Interface
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$79.00
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R21DPDTCNRS
2-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$79.00
Order this Device
R23DPDTCNRS
2-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$84.00
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R25DPDTCNRS
2-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$89.00
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R120HP
LOW COST 1-Channel 20A SPDT RS-232 Relay Controller
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$19.00
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R220HP
LOW COST 2-Channel 20A SPDT RS-232 Relay Controller
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$24.00
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R120HPRS
LOW COST 1-Channel 20A SPDT Relay Controller with RS-232 Interface
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$29.00
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R220HPRS
LOW COST 2-Channel 20A SPDT Relay Controller with RS-232 Interface
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$34.00
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R120RS
1-Channel 20A SPDT Relay Controller with RS-232 Interface
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$69.00
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R130RS
1-Channel 30A SPST Relay Controller with RS-232 Interface
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$79.00
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R220RS
2-Channel 20A SPDT Relay Controller with RS-232 Interface
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$89.00
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R230RS
2-Channel 30A SPST Relay Controller with RS-232 Interface
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$99.00
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R41DPDTCNRS
4-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$109.00
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R43DPDTCNRS
4-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$119.00
Order this Device
R45DPDTCNRS
4-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$129.00
Order this Device
R81DPDTCNRS
8-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$149.00
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R83DPDTCNRS
8-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$169.00
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R85DPDTCNRS
8-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface
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$189.00
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R21DPDTCN
2-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface
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$69.00
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R23DPDTCN
2-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface
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$74.00
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R25DPDTCN
2-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface
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$79.00
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R41DPDTCN
4-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface
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$99.00
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R43DPDTCN
4-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface
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$109.00
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R45DPDTCN
4-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface
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$119.00
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R81DPDTCN
8-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface
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$139.00
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R83DPDTCN
8-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface
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$159.00
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R85DPDTCN
8-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface
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$179.00
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R15
1-Channel 5-Amp RS232 SPDT Relay Controller
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$44.00
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R110
1-Channel 10-Amp RS232 SPDT Relay Controller
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$54.00
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FOUXPSR165PROXR
Fiber Optic Relay Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$349.00
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FOUXPSR1610PROXR
Fiber Optic Relay Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$389.00
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FOUXPSR325PROXR
Fiber Optic Relay Board 32-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$539.00
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FOUXPSR3210PROXR
Fiber Optic Relay Board 32-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$619.00
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FOUXPSR245PROXR
Fiber Optic Relay Board 24-Channel 5 Amp SPDT + UXP Universal Expansion Port
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$444.00
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FOUXPSR2410PROXR
Fiber Optic Relay Board 24-Channel 10 Amp SPDT + UXP Universal Expansion Port
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$504.00
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ZADSR165PROXR_XSC
XSC Long Range Wireless Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$369.00
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ZADSR1610PROXR_XSC
XSC Long Range Wireless Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$409.00
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ZADSR245PROXR_XSC
XSC Long Range Wireless Controller 24-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$464.00
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ZADSR2410PROXR_XSC
XSC Long Range Wireless Controller 24-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$524.00
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ZADSR325PROXR_XSC
XSC Long Range Wireless Controller 32-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D
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$559.00
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ZADSR3210PROXR_XSC
XSC Long Range Wireless Controller 32-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D
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$639.00
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ZADSR161DPDTPROXR_XSC
XSC Long Range Wireless Controller 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$372.00
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ZADSR163DPDTPROXR_XSC
XSC Long Range Wireless Controller 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$412.00
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ZADSR165DPDTPROXR_XSC
XSC Long Range Wireless Controller 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$452.00
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ZADSR241DPDTPROXR_XSC
XSC Long Range Wireless Controller 24-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D
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$503.00
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ZADSR243DPDTPROXR_XSC
XSC Long Range Wireless Controller 24-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D
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$563.00
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ZADSR245DPDTPROXR_XSC
XSC Long Range Wireless Controller 24-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D
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$623.00
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ZADSR321DPDTPROXR_XSC