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Optocoupler 8 Channel 8-Channel Relay

SKU: EC004

This item is a 5v 8-channel relay interface board, it can be controlled directly by a wide range of microcontrollers such as for, avr, pic, arm and so on. 8-Channel relay interface board. Each one needs 15-20ma driver current. Equipped with high-current relay: dc30v 10a ac250v 10a. Each relay has normally open and normally closed contact. The 8 channels are optically isolated, safe, reliable, anti-interference. Can be selected by jumper relay and ttl or ground. With power indicator, 8-way road has a status indicator. With a relay coil to absorb the diode protection. The circuit board size 140mm x 55mm mounting hole size 133mm x 40mm.

  • FEATURES

    • This item is a 5v 8-channel relay interface board, it can be controlled directly by a wide range of microcontrollers such as for, avr, pic, arm and so on each one needs 15-20ma driver current the 8 channels are optically isolated, safe, reliable, anti-interference the circuit board size 140mm x 55mm mounting hole size 133mm x 40mm
    • Each one needs 15-20ma driver current
    • The 8 channels are optically isolated, safe, reliable, anti-interference
    • The circuit board size 140mm x 55mm
    • Mounting hole size 133mm x 40mm
₹380.00Price