USB Drive Free Relais Modul 8 Kanal 5V stabile Steuerung Relais Platine für
11,74 €
Circuit Protection Function: The relay module has the functions of overcurrent protection and relay diode freewheeling protection, which can ensure the circuit well. Easy to Install: There are 4 mounting holes on the circuit board of the relay module, you can install the relay module simply and conveniently.
Jetzt bei Ebay:
