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XIAO 6-Channel Wi-Fi 5V DC Relay

Tested with Home Assistant
Original price £20.63 - Original price £20.63
Original price £20.63
£24.99
£24.99 - £24.99
Current price £24.99
Availability:
in stock, ready to be shipped

The XIAO 6-Channel Wi-Fi 5V DC Relay is a compact automation controller built on the XIAO ESP32-C6 platform, designed for seamless Home Assistant integration via ESPHome. It allows reliable control of up to six independent relay outputs, making it ideal for smart home projects, automation panels, and DIY electronics.

With Wi-Fi connectivity, Grove expansion ports, and USB-C programmability, the module is well suited for both ready-to-use automation and custom development. Early Build units include a 3D-printed enclosure and pre-installed ESPHome firmware for quick deployment.

Key Features
  • Pre-installed ESPHome for instant Home Assistant integration
  • Six independent relay channels with COM / NO / NC contacts
  • XIAO ESP32-C6 platform with Wi-Fi 6, BLE 5.0, Zigbee, and Thread capability
  • Grove I²C and UART ports for sensor and actuator expansion
  • USB-C interface for power, firmware updates, and development
  • Arduino IDE compatibility for custom programming
  • Compact Early Build enclosure with 3D-printed housing included
Use Cases

Smart Home Relay Automation

Control lights, fans, pumps, and other devices directly from Home Assistant using ESPHome-based automation.

Automation Control Panels

Use the six relay outputs to build compact automation panels for controlling multiple circuits or devices.

Maker and IoT Development

Expand the controller using Grove I²C and UART sensors to build custom automation or IoT projects.

What’s Included
  • XIAO 6-Channel Wi-Fi 5V DC Relay (with 3D-Printed Enclosure)
Technical Specifications
Processor
Controller: XIAO ESP32-C6
Connectivity
Wi-Fi: 2.4 GHz Wi-Fi 6

Additional Wireless: BLE 5.0, Zigbee, Thread
Interfaces
USB Interface: USB Type-C

Expansion Ports: Grove I²C, Grove UART
Power
Input Voltage: 5V DC (via USB-C)
Relay Outputs
Channels: 6

Contact Types: COM / NO / NC

Recommended Load: 10A @ 30V DC

Maximum Load: 10A @ 250V AC
Physical
Dimensions: 97 × 92 × 31 mm
Enclosure
Material: 3D-printed PLA

Colour: Black
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