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   2 CH USB Relay w/IO
   8 CH RELAY W-INPUTS
   8 CH RELAY W/IO PORT
   8 CH RS232 RELAY
   8 CH USB Relay Board
   8 CH USB Relay W/IO
   8 CH USB Relay W/ISO
   ADAPTER
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   LCD
   RELAY ENCLOSURE
   SOFTWARE

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U1-RLY-EXT (1ch USB Relay Board)
Model U1-RLY-EXT Low cost Single Channel USB controlled relay board with heavy duty 10 Amp 240VAC/28VDC SPDT power relay, controlled through one of the PC USB ports, with external wall transformer. Simple ASCII commands for control, USB driver creates a virtual serial port, which allows a seamless transition from RS232 boards to USB boards. Includes cable, driver CD, instruction manual and software. Enclosure available separately (P/N RLY-ENC-EXT).

$ 59.95

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