Professional Grade Low Cost Wired Relays

Displaying 1 - 18 of 18 Products in this Category.
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R810OC8LP
8-Channel 10A SPDT Relay + 8-Channel 150ma O.C. Output RS-232 Relay Controller
  • 8 Relays - 10 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $217.00               Full Description
R810PRO
RS-232 8-Channel SPDT Relay Controller Board with 10 Amp Relays
  • 8 Relays - 10 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $183.00               Full Description
R81DPDT
RS-232 8-Channel 1-Amp DPDT Small Signal Relay Controller Board
  • 8 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $137.00               Full Description
R81DPDTCN
8-Channel 1-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 8 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $160.00               Full Description
R81DPDTCNRS
8-Channel 1-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 8 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $172.00               Full Description
R81DPDTOC8LP
8-Channel 1A DPDT Relay + 8-Channel 150ma O.C. Output RS-232 Relay Controller
  • 8 Relays - 1 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $184.00               Full Description
R820PRO
RS-232 8-Channel 20-Amp SPDT High-Power Relay Controller Board
  • 8 Relays - 20 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $241.00               Full Description
R830PRO
8-Channel 30-Amp SPST High-Power Relay Controller Board
  • 8 Relays - 30 Amp SPST
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $287.00               Full Description
R83DPDT
RS-232 8-Channel 3-Amp DPDT Signal Relay Controller Board
  • 8 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $160.00               Full Description
R83DPDTCN
8-Channel 3-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 8 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $183.00               Full Description
R83DPDTCNRS
8-Channel 3-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 8 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $195.00               Full Description
R83DPDTOC8LP
8-Channel 3A DPDT Relay + 8-Channel 150ma O.C. Output RS-232 Relay Controller
  • 8 Relays - 3 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $207.00               Full Description
R85DPDT
RS-232 8-Channel 5-Amp DPDT High-Current Signal Relay Controller Board
  • 8 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $183.00               Full Description
R85DPDTCN
8-Channel 5-Amp DPDT RS-232 Relay Controller with Relay Interface
  • 8 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $206.00               Full Description
R85DPDTCNRS
8-Channel 5-Amp DPDT Relay Controller with RS-232 and Relay Interface
  • 8 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $218.00               Full Description
R85DPDTOC8LP
8-Channel 5A DPDT Relay + 8-Channel 150ma O.C. Output RS-232 Relay Controller
  • 8 Relays - 5 Amp DPDT
  • Serial Communications
  • Ideal Use: Signal Switching
  • Economy Series
           $230.00               Full Description
R85OC8LP
8-Channel 5A SPDT Relay + 8-Channel 150ma O.C. Output RS-232 Relay Controller
  • 8 Relays - 5 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $194.00               Full Description
R85PRO
RS-232 8-Channel Relay Controller Board with 5 Amp Relays
  • 8 Relays - 5 Amp SPDT
  • Serial Communications
  • Ideal Use: Power Switching
  • Economy Series
           $160.00               Full Description
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