# 5V low level trigger 1 Channel Relay Module

5V low level trigger 1 Channel Relay Module
Product description: 1, The control of the DC or AC signal, can control 220V AC load;   2, There is a normally open and a normally closed contact;   3, Blue KF301...

Artikelnummer

2100135

€ 1,49
Prijs per stuk

Product description:

1, The control of the DC or AC signal, can control