16 Channel Relay Controller Board

16 Relay Control Board

Field Tested and Second-To-None

Serial Relay Controllers started to become very powerful when we introduced our 16-Relay and Hybrid 16-Relay Controllers. Offering high current switching and a powerful command set for digital input, output, and A/D conversion, our 16-Relay controllers are field proven and second to none.  Current models now include 802.11b wireless versions as well as Ethernet and USB 16 channel relay boards for applications ranging from low power signal switching to high voltage, high current applications. 

Configurations To Fit Every Need

If your looking for a sixteen channel relay controller we have a configuration to fit every need.  RS-232 Serial 16-Relay Controllers offer a powerful command set allowing computer control of several external devices using only a few short commands.  Our Hybrid Serial 16-Relay drivers integrate sophisticated data acquisition and control using a powerful, yet simplified command set.  Our 16 Channel USB Relay interface mounts as a virtual COM port for easy programming across all major operating systems, ensuring compatibility with all programming languages that support serial connections.  802.11b Wi-Fi wireless network interface mounts as a COM port on your PC through your WLAN and supports Telnet and data encryption with password protection.

Latest Advancements

Look for our ProXR series controllers for the latest advancements in signal switching!  Available in USB Relay, 802.15.4 Wireless Relay and RS-232 Relay configurations, the ProXR Series is capable of controlling up to 256 relays.  Whether you need power switching or DPDT signal switching, the ProXR Series are built from the ground up with Expansion in mind.  Simply Chain the XR Expansion Modules, one after another, to meet your computer controlled switching requirements. For more detailed information and to order, please click on the links below.

16-Channel Relay Controller Boards

XR1620HP

Low Cost SPDT Expansion Relay Controller Board with 16 20-Amp High Power Relays

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$254.00

XR165

Expansion Relay Controller Board with 16 5-Amp SPDT Relays

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$209.00

XR1610

Expansion Relay Controller Board with 16 10-Amp SPDT Relays

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$249.00

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

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

R16OCLP

16-Channel Low Power Open Collector Driver with XR Port

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$99.00

R165PROXR

16-Channel 5A SPDT RS-232 Relay Controller with XR Expansion Port

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$259.00

R1610PROXR

16-Channel 10A SPDT RS-232 Relay Controller with XR Expansion Port

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$299.00

R161DPDTPROXR

16-Channel 1A DPDT RS-232 Relay Controller with XR Expansion Port

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$262.00

R163DPDTPROXR

16-Channel 3A DPDT RS-232 Relay Controller with XR Expansion Port

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$302.00

R165DPDTPROXR

16-Channel 5A DPDT RS-232 Relay Controller with XR Expansion Port

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$342.00

XR161DPDT

16-Channel 1A DPDT Expansion Relay Controller

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$212.00

XR163DPDT

16-Channel 3A DPDT Expansion Relay Controller

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$252.00

XR165DPDT

16-Channel 5A DPDT Expansion Relay Controller

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$292.00

NER165PROXR

Ethernet 16-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D

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$413.00

NER1610PROXR

Ethernet 16-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D

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$453.00

NWR165PROXR

WiFi 802.11b 16-Channel 5-Amp SPDT Relay Controller + 8-Channel A/D

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$483.00

NWR1610PROXR

WiFi 802.11b 16-Channel 10-Amp SPDT Relay Controller + 8-Channel A/D

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$523.00

NER161DPDTPROXR

Ethernet 16-Channel 1-Amp DPDT Relay Controller + 8-Channel A/D

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$416.00

NER163DPDTPROXR

Ethernet 16-Channel 3-Amp DPDT Relay Controller + 8-Channel A/D

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$456.00

NWR163DPDTPROXR

WiFI 802.11b 16-Channel 3-Amp DPDT Relay Controller + 8-Channel A/D

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$526.00

NWR165DPDTPROXR

WiFi 802.11b 16-Channel 5-Amp DPDT Relay Controller + 8-Channel A/D

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$566.00

NER165DPDTPROXR

Ethernet 16-Channel 5-Amp DPDT Relay Controller + 8-Channel A/D

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$496.00

NWR161DPDTPROXR

WiFi 802.11b 16-Channel 1-Amp DPDT Relay Controller + 8-Channel A/D

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$486.00

UADR165PROXR

USB Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D

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$306.00

UADR1610PROXR

USB Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D

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$346.00

UXPR165PROXR

USB Relay Controller 16-Channel 5 Amp SPDT + UXP Expansion Port

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$306.00

UXPR1610PROXR

USB Relay Controller 16-Channel 10 Amp SPDT + UXP Expansion Port

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$346.00

UADR161DPDTPROXR

USB Relay Controller 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D

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$309.00

UADR163DPDTPROXR

USB Relay Controller 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D

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$349.00

UADR165DPDTPROXR

USB Relay Controller 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D

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$389.00

UADRR16-5SPDTPROXR

USB Reed Relay Controller 16-Channel .5A SPDT + 8-Channel 8/10-Bit A/D

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$389.00

UADRR16-5SPSTPROXR

USB Reed Relay Controller 16-Channel .5A SPST + 8-Channel 8/10-Bit A/D

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$309.00

XRR16-5SPST

Expansion Reed Relay Controller 16-Channel .5A SPST

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$262.00

XRR16-5SPDT

Expansion Reed Relay Controller 16-Channel .5A SPDT

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$342.00

UXPRR16-5SPSTPROXR

USB Reed Relay Controller 16-Channel .5A SPST + UXP Expansion Port

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$309.00

UXPRR16-5SPDTPROXR

USB Reed Relay Controller 16-Channel .5A SPDT + UXP Expansion Port

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$389.00

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

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

ZUXPSR165PROXR

802.15.4 Wireless Relay Controller Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port

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$324.00

ZUXPSR1610PROXR

802.15.4 Wireless Relay Controller Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port

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$364.00

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

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

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

ZUXPSR161DPDTPROXR

802.15.4 Wireless Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port

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$327.00

ZUXPSR163DPDTPROXR

802.15.4 Wireless Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port

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$367.00

ZUXPSR165DPDTPROXR

802.15.4 Wireless Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port

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$407.00

UADSR165PROXR

USB Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D

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$316.00

UADSR1610PROXR

USB Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D

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$356.00

UXPSR165PROXR

USB Relay Controller 16-Channel 5 Amp SPDT + UXP Universal Expansion Port

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$316.00

UXPSR1610PROXR

USB Relay Controller 16-Channel 10 Amp SPDT + UXP Universal Expansion Port

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$356.00

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

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

ZUXPR1620PROXR

802.15.4 Wireless Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$443.00

ZUXPR1630PROXR

802.15.4 Wireless Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$507.00

UADR1620PROXR

USB Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D

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$437.00

UADR1630PROXR

USB Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D

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$501.00

UXPR1620PROXR

USB Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$437.00

UXPR1630PROXR

USB Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$501.00

BTADSR165PROXR

Bluetooth Wireless Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D

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$359.00

BTADSR1610PROXR

Bluetooth Wireless Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D

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$399.00

BTUXPSR165PROXR

Bluetooth Wireless Relay Controller Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port

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$359.00

BTUXPSR1610PROXR

Bluetooth Wireless Relay Controller Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port

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$399.00

BTADSR161DPDTPROXR

Bluetooth Wireless Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D

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$362.00

BTADSR163DPDTPROXR

Bluetooth Wireless Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D

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$402.00

BTADSR165DPDTPROXR

Bluetooth Wireless Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D

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$442.00

BTUXPSR161DPDTPROXR

Bluetooth Wireless Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port

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$362.00

BTUXPSR163DPDTPROXR

Bluetooth Wireless Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port

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$402.00

BTUXPSR165DPDTPROXR

Bluetooth Wireless Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port

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$442.00

BTADR1620PROXR

Bluetooth Wireless Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D

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$471.00

BTADR1630PROXR

Bluetooth Wireless Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D

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$535.00

BTUXPR1620PROXR

Bluetooth Wireless Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$471.00

BTUXPR1630PROXR

Bluetooth Wireless Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$535.00

FOADSR165PROXR

Fiber Optic Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D

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$349.00

FOADSR1610PROXR

Fiber Optic Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D

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$389.00

FOADSR161DPDTPROXR

Fiber Optic Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D

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$352.00

FOADSR163DPDTPROXR

Fiber Optic Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D

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$392.00

FOADSR165DPDTPROXR

Fiber Optic Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D

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$432.00

FOUXPSR161DPDTPROXR

Fiber Optic Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port

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$352.00

FOUXPSR163DPDTPROXR

Fiber Optic Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port

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$392.00

FOUXPSR165DPDTPROXR

Fiber Optic Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port

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$432.00

FOADR1620PROXR

Fiber Optic Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D

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$463.00

FOADR1630PROXR

Fiber Optic Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D

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$527.00

FOUXPR1620PROXR

Fiber Optic Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$463.00

FOUXPR1630PROXR

FIber Optic Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$527.00

FOUXPSR165PROXR

Fiber Optic Relay Board 16-Channel 5 Amp SPDT + UXP Universal Expansion Port

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$349.00

FOUXPSR1610PROXR

Fiber Optic Relay Board 16-Channel 10 Amp SPDT + UXP Universal Expansion Port

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$389.00

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

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

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

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

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

ZADR1620PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D

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$479.00

ZADR1630PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D

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$540.00

ZUXPSR165PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 5 Amp SPDT + UXP Universal Expansion Port

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$369.00

ZUXPSR1610PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 10 Amp SPDT + UXP Universal Expansion Port

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$409.00

ZUXPSR161DPDTPROXR_XSC

XSC Long Range Wireless Controller 16-Channel 1 Amp DPDT + UXP Universal Expansion Port

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$372.00

ZUXPSR163DPDTPROXR_XSC

XSC Long Range Wireless Controller 16-Channel 3 Amp DPDT + UXP Universal Expansion Port

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$412.00

ZUXPSR165DPDTPROXR_XSC

XSC Long Range Wireless Controller 16-Channel 5 Amp DPDT + UXP Universal Expansion Port

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$452.00

ZUXPR1620PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$479.00

ZUXPR1630PROXR_XSC

XSC Long Range Wireless Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$543.00

ZADR1620PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 20 Amp SPDT + 8-Channel 8/10-Bit A/D

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$443.00

ZADR1630PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 30 Amp SPST + 8-Channel 8/10-Bit A/D

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$507.00

ZADSR1610PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 10 Amp SPDT + 8-Channel 8/10-Bit A/D

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$364.00

ZADSR161DPDTPROXR_ZBMESH

ZB ZigBee Relay Board 16-Channel 1 Amp DPDT + 8-Channel 8/10-Bit A/D

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$327.00

ZADSR163DPDTPROXR_ZBMESH

ZB ZigBee Relay Board 16-Channel 3 Amp DPDT + 8-Channel 8/10-Bit A/D

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$367.00

ZADSR165DPDTPROXR_ZBMESH

ZB ZigBee Relay Board 16-Channel 5 Amp DPDT + 8-Channel 8/10-Bit A/D

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$407.00

ZADSR165PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 5 Amp SPDT + 8-Channel 8/10-Bit A/D

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$324.00

ZUXPR1620PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 20 Amp SPDT + UXP Universal Expansion Port

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$443.00

ZUXPR1630PROXR_ZBMESH

ZB ZigBee Relay Controller 16-Channel 30 Amp SPST + UXP Universal Expansion Port

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$507.00

ZUXPSR1610PROXR_ZBMESH

ZB ZigBee Relay Controller Board 16-Channel 10 Amp SPDT + UXP Universal Expansion

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$364.00

ZUXPSR161DPDTPROXR_ZBMESH

ZB ZigBee Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion

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$327.00

ZUXPSR163DPDTPROXR_ZBMESH

ZB ZigBee Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion

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$367.00

ZUXPSR165DPDTPROXR_ZBMESH

ZB ZigBee Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion

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$407.00

ZUXPSR165PROXR_ZBMESH

ZB ZigBee Relay Controller Board 16-Channel 5 Amp SPDT + UXP Universal Expansion

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$324.00

NEUXPR161DPDTPROXR

Ethernet 16-Channel 1-Amp DPDT Relay Controller + UXP Exansion Port

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$416.00

NEUXPR163DPDTPROXR

Ethernet 16-Channel 3-Amp DPDT Relay Controller + UXP Expansion Port

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$456.00

NEUXPR165DPDTPROXR

Ethernet 16-Channel 5-Amp DPDT Relay Controller + UXP Expansion Port

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$496.00

NEUXPR165PROXR

Ethernet 16-Channel 5-Amp SPDT Relay Controller + UXP Exansion Port

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$413.00

NEUXPR1610PROXR

Ethernet 16-Channel 10-Amp SPDT Relay Controller + UXP Exansion Port

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$453.00

NWUXPR1610PROXR

16-Channel 10-Amp 802.11b WiFi Relay Controller + UXP Universal Expansion Port

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$453.00

NWUXPR161DPDTPROXR

16-Channel 1-Amp DPDT 802.11b WiFi Relay Controller + UXP Universal Expansion Port

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$486.00

NWUXPR163DPDTPROXR

16-Channel 3-Amp DPDT 802.11b WiFi Relay Controller + UXP Universal Expansion Port

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$526.00

NWUXPR165DPDTPROXR

16-Channel 5-Amp DPDT 802.11b WiFi Relay Controller + UXP Universal Expansion Port

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$566.00

NWUXPR165PROXR

16-Channel 5-Amp 802.11b WiFi Relay Controller + UXP Universal Expansion Port

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$413.00

ZUXPSR161DPDTPROXR_USB

USB Relay Controller Board 16-Channel 1 Amp DPDT + UXP Universal Expansion Port

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$343.00

ZUXPSR163DPDTPROXR_USB

USB Relay Controller Board 16-Channel 3 Amp DPDT + UXP Universal Expansion Port

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$383.00

ZUXPSR165DPDTPROXR_USB

USB Relay Controller Board 16-Channel 5 Amp DPDT + UXP Universal Expansion Port

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$423.00