⚡️ Seeed Studio Dual-Channel AC Wi-Fi Relay – Smarten Your Power Control
Transform your home into a smarter, more energy-efficient space with the Dual-Channel AC Wi-Fi Relay, powered by the 🧠 XIAO ESP32-C3. Effortlessly connect your existing appliances to the 🏡 Home Assistant ecosystem, enabling full remote control and automation.
📊 Monitor power usage in real time and review historical data with the built-in current meter—perfect for optimizing energy consumption and reducing waste.
Whether you're upgrading your lighting, managing heavy-duty appliances, or building a custom automation setup, this relay is your go-to solution for intelligent control. 🔌✨
⚡️ Feature Highlights – XIAO Dual-Channel Wi-Fi AC Relay
🔌 Two Independent AC Relays
Control two separate 100–240V AC appliances with individual relay channels—perfect for lighting, fans, or other home devices.
🧠 ESPHome & Home Assistant Integration
Powered by the XIAO ESP32-C3 and pre-flashed with ESPHome firmware, it offers seamless plug-and-play compatibility with Home Assistant. Configure everything directly from your dashboard—no coding required!
📊 Real-Time & Historical Power Monitoring
Built-in current meter lets you track both live and past energy usage, helping you optimize power consumption and monitor device performance.
🧱 Compact & Customizable Design
Enclosed in a sleek 3D-printed white case (58×70×38mm), with open-source files available for personalized modifications or embedded installations.
Specification
AC Rating | 100-240V~50/60Hz 10A Max |
Max. Load | 2400W@240V |
Calibration-Free Metering IC | BL0942 |
Active Energy Measurement Error | 0.1% Dynamic range 4000:1 |
Realy Channels | 2 |
AC Rating | 100-240V~50/60Hz 10A Max |
Wireless | 2.4Ghz Wi-Fi |
Dimension | 58*70*38mm |
Enclosure | 3D-Printed in White |
Hardware Overview
Terminals | Wires | |
N | Neutral terminal | Neutral wire |
L | Live(100-240 VAC) terminal | Live(100-240 VAC) wire |
PE | / | Protective Earth wire |
Part List
2-Channel Wi-Fi AC Relay with 3D-Printed Enclosure (White) | x1 |