5V 2 Channel USB Intelligent Module

The 5V 2 Channel USB PC Intelligent Control Relay Module is a versatile USB-controlled relay board designed for switching and controlling external electrical devices directly from a computer. Featuring a high-performance control chip and stable USB communication, this module allows users to automate equipment, control appliances, and manage industrial or DIY projects through software commands. Its dual-relay design enables independent control of two separate circuits, making it suitable for a wide range of automation and remote-switching applications.

Features

• Operates from a standard 5V USB power source.
• Two independent relay channels for controlling multiple devices.
• High-performance intelligent control chip for reliable operation.
• Stable USB communication interface with PC connectivity.
• Supports remote switching and automation applications.
• Easy integration with custom software and control systems.
• LED status indicators for relay operation monitoring.
• Compact design suitable for industrial and DIY projects.
• Provides electrical isolation between control and load circuits.
• Simple plug-and-play installation via USB connection.

Applications

• Home and office automation systems.
• Computer-controlled power switching.
• Industrial equipment control and monitoring.
• Smart appliance automation projects.
• Remote device management systems.
• Laboratory test and measurement setups.
• Security and access control applications.
• IoT and embedded control projects.
• Automated lighting and motor control.
• DIY electronics and prototyping projects.

Specification