2-Channel AC Relay Module 13.2 (STM32F030)

2-Channel AC Relay Module – I2C-Controlled Smart Automation for Home & Industry

The 2-Channel AC Relay Module is an efficient solution for smart automation and IoT projects, designed to support remote switching and control of both AC and DC loads. With a reliable STM32F030F4 microcontroller and I2C communication (address: 0x26), this module integrates easily with Arduino and UIFlow, making it ideal for DIY automation projects and industrial applications.

Each relay in the module is capable of controlling up to 250V AC at 5A, perfect for managing solenoid valves, motors, lighting systems, and other electrical devices. Its compact design (13.2mm thin) ensures it can be used in space-constrained environments, from smart homes to commercial automation setups.

Key Features:

• 2-Channel Relay Module: 250V AC at 5A per channel, for versatile load control.

• I2C Communication: Seamless integration with microcontrollers like Arduino and UIFlow.

• Stable Operation: Powered by the STM32F030F4 microcontroller for reliable performance.

• Flexible Power Support: Works with both AC and DC inputs, ideal for various applications.

• Compact Design: Ultra-thin 13.2mm profile, perfect for tight spaces.

Applications:

• Smart Home Automation: Control lights, appliances, and other household devices.

• IoT Projects: Integrate relays with your smart gadgets and sensors.

• Industrial Automation: Reliable switching for solenoid valves, motors, and more.

• Remote Switching: Ideal for remotely controlled systems and equipment.

Enhance your automation system with the 2-Channel AC Relay Module—a perfect blend of performance, durability, and ease of integration for both personal and professional projects.