12V 1 channel relay module with light coupling

Description

12V 1 channel relay module with light coupling

A flexible switching solution for various programs is the 12V 1-Channel Relay Module with Light Coupling. It gives your microcontroller or control device electric isolation and protection by integrating an optocoupler and an unmarried-channel relay. This module can be triggered by a low-voltage signal and runs on a 12V supply power. It offers dependable and secure management of high-power appliances and household equipment and is widely used in automation, do-it-yourself electronics, and home automation applications.

Features:-

1. Single-channel relay module for excessive power switching.
2. Equipped with light coupling for electric isolation.
3. Operates on a 12V deliver voltage.
4. Ideal for automation, DIY electronics, and home automation projects.