T90 30A 6V Relay Module 5 step It's used as a protection

It's used as a protection circuit device

Half frequency option in Y/R/F packages for video Applications

simply connect it to a computer through USB or power it using an AC-to-DC adapter or battery to get started

7mm Number of Teeth 19 Gear Size 13

Mounting Type PCB Mount

T90 30A 6V Relay Module 5 step It's used as a protectionIts a relay module, its used in electronic circuit as a switching device this module has the pins which is for Signal, GND, VCC. T90 relay is a type of coil relay which is used to provide protection to the electronic circuit. this relay has three output pins NO, NC, COMMON. its operating voltage is 5V and the current is 30A, NC's and NO's operating current are different 20A, 30A. This module has two LED first one is Red and second one is Green in