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this module is ideal for robotics
5 M at the best price in India
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How to Use / Wiring Guide
2-Ch 5V relay Board with optocoupler this module is ideal for2 Channel 5V Relay Board with Optocoupler Control high voltage appliances safely from your microcontroller with this 2 channel 5V relay module featuring built in optocoupler isolation. Designed for Arduino, Raspberry Pi, ESP32, and other 5V compatible development boards, this relay module lets you switch AC DC loads up to 250V AC 30V DC while keeping your logic circuits electrically isolated and protected. A must have module for home automation, IoT
US$ 42.00
US$ 139.00
US$ 42.00
