5V 4-Channel Relay Module (Opto-Isolated)
Reliable 5V 4-channel relay module for controlling multiple AC/DC loads using Arduino, ESP, Raspberry Pi, and automation projects.
Original price was: 240.03$.189.00$Current price is: 189.00$.
5 in stock
Product Description
The 5V 4-Channel Relay Module is designed to control four independent electrical loads safely using low-voltage control signals. Each relay can switch high-voltage AC or DC devices, making this module ideal for home automation, IoT systems, robotics, and industrial control applications.
The module features opto-isolated inputs, status indicator LEDs, and screw terminals for secure wiring. It is fully compatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other microcontroller platforms.
