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Search - optocoupler module

Relay control, multi-channel, optocoupler interface, Arduino compatible.

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8-Channel 5V Relay Shield Module Board Optocoupler Module Arduino ARM PIC AVR
8-Channel 5V Relay Shield Module Board Optocoupler Module Arduino ARM PIC AVR

8-Channel 5V Relay Shield Module Board Optocoupler Module Arduino ARM PIC AVR

HSM27763
It is an 8-channel relay interface board, which can be controlled directly by a wide range of microc..
US$5.43
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