✅ Key Features:

• Operates at 5V DC power supply

• Single relay channel for controlling one device

• Low-level trigger input: activates the relay when input is LOW (0V)

• Relay contact rating: 10A at 250VAC / 10A at 30VDC

• LED indicator shows relay ON/OFF status

• Optocoupler isolation for better protection and signal integrity

• Compact PCB design with screw terminals for easy wiring

✅ Applications:

• Home automation projects

• Microcontroller-based device switching (Arduino, Raspberry Pi, ESP8266, ESP32, etc.)

• Remote control of lights, fans, pumps, and other household appliances

• Industrial automation and control systems

• DIY electronics projects requiring high-current switching

✅ Package Includes:

• 1 x 5V 10A 1-Channel Low-Level Trigger Relay Module