12V 4 Channel User-friendly X Way Relay Module Relay Module for Home DIY Use AU
8,35 €
Module can be set high level or low level trigger by jumper wire;. 12V 4 Channel X Way Relay Module Multifunction High and Low Level Trigger Fault-tolerant Trigger Expansion Board. Power indicator light (green), relay status indicator light (red);.
Jetzt bei Ebay:
