1 Channel 5V/12V Relay Module Control Board Amplifier Board Output Board NPN/PNP
ab 3,52 €
Input signal: NPN and PNP universal. Relay model: SRD-( )VDC-SL-C. Relay module X1. Output signal: default output common point independent of each other. Module number of ways: 1 way. 45 In 1 Sensor. Battery Protection Board.
Jetzt bei Ebay: