MultiFunction DC 5V RF Wireless Relay On OFF Open Close Switch Delay Time Timer
18,98 €
"LOAD" may be LED lights, fans, motors and other DC 5V. DC 5V DC Motor,RS360. 1 pcs 2 channel DC5V Receiver relay board ;. DC 5 DC Motor,RS360. Max load : 500W;. Step 1 (into the learning mode): Press the button (about 1 second), LED off;.
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