5V 1 Channel Relay Module
The 5V 1 Channel Relay Module DC is a reliable and efficient switching solution designed for controlling high-voltage devices using low-voltage microcontrollers such as Arduino, ESP8266, ESP32, and other development boards. Ideal for automation, DIY electronics, and smart home projects.
Technical Details / Features
- Operating Voltage: 5V DC
- Single Channel Relay Output
- High/Low Level Trigger Support
- Maximum Load: Typically 10A @ 250V AC or 10A @ 30V DC
- Opto-isolated design for improved safety (on most modules)
- Compatible with Arduino, Raspberry Pi, ESP32, ESP8266
- LED indicators for power and relay status
- Durable PCB design for long-term use
- Screw terminals for easy wiring
