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Devantech USB-OPTO-RLY88 USB Relay Module

The USB-OPTO-RLY88 from Devantech is a 1 Amp, 8 channel, optically isolated relay module which is controlled via USB.

This module provides eight optically isolated inputs and eight volt free contact relay outputs with a current rating of up to 1A each. It is powered from any standard USB bus and has an exceptionally low maximum current consumption of approximately 90mA with all relays on.

The relays are SPCO (Single Pole Change Over) types. The normally open, normally closed and common pins are all available on the screw terminals.


Pricing

Technical Details

Number of Isolated Inputs 8
Number of Relay Ouputs 8
Power Powered from standard USB bus
Control interface USB
Input Voltage 4.5VDC to 27VDC
Relay current Up to 1A @ 30VDC or 60VAC, 500mA @ 110VAC, 250mA @ 250VAC
Connections Screw Terminals for N/O, N/C, Common contacts and +/- Inputs

Product Downloads

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USB-OPTO-RLY88 Documentation

Product Enquiry


Page Updated:
17/03/2020

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Warburton Technology (UK), 33 Selkirk Close, Wimborne, Dorset, BH21 1TN, United Kingdom
VAT Number: GB 846 917 877