PRODUCT NAME:
2 Channel 5V Relay Module with Optocoupler

PRODUCT DESCRIPTION:
The 2 Channel 5V Relay Module with Optocoupler is an interface module designed to control high-voltage or high-current devices using low-voltage microcontrollers such as Arduino, ESP8266, and ESP32. It provides electrical isolation between the control circuit and load through optocouplers, ensuring safe and reliable operation. This module is widely used in home automation, industrial control, and IoT applications.

KEY FEATURES:

• Number of Channels: 2

• Relay Operating Voltage: 5V DC

• Built-in optocoupler for electrical isolation

• Supports AC and DC load control

• High-quality relay with long life

• LED indicators for power and relay status

• Compatible with Arduino, ESP, and other microcontrollers

• Screw terminals for easy wiring