1 Channel 12v Relay Module Board Shield with Optocoupler Supp…
Rating: 5 reviews from 1 sources
Reviews
Selected Review of 5 Reviews
Minus a full star b/c of no docs. It works fine BUT don't use it with the raspberry pi pico, get a Songle SRD-03VDC-SL-C instead so you can work … Read full review
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