The ESP8266 WiFi Smart Relay Module is a compact, single-channel wireless switch designed for IoT applications and smart home automation. Powered by a 5V input, this module integrates an ESP8266 WiFi chip and microcontroller, allowing you to control connected devices remotely over a local network using a mobile app or serial commands.
Equipped with a high-quality 10A relay, it supports both AC (up to 250V) and DC (up to 30V) outputs, making it suitable for a wide range of appliances and automation setups. The module offers rapid switching, built-in transient voltage protection, and long relay life (up to 10 million cycles), ensuring stable and reliable performance in demanding environments.
🔧 Key Features
- WiFi-enabled ESP8266 Smart Relay Module with 1-channel output
- Controlled via mobile app or serial AT commands over LAN
- Operates on standard 5V DC power supply
- Relay rated for 10A at 250V AC / 30V DC
- Supports up to 10 million switching cycles
- Transient current protection for safe operation
- Compact module with quick response time
- Perfect for DIY IoT, home automation, smart control systems
📐 Technical Specifications
Product Name | ESP8266 WiFi Smart Relay Module |
Microcontroller | ESP8266 |
Relay Channels | 1-Channel |
Relay Rating | 10A @ 250V AC / 10A @ 30V DC |
Power Supply | 5V DC |
Control Method | WiFi (Mobile App or Serial Commands) |
WiFi Protocol | IEEE 802.11 b/g/n |
Switching Life | Up to 10 million operations |
Protection | Transient Current Protection |
Dimensions | Approx. 45mm × 25mm × 18mm |
📌 Applications
- Smart home automation (lights, fans, appliances)
- DIY IoT remote switching projects
- Industrial automation and wireless control
- Relay-based smart energy control systems
💡 Why Choose This Module?
The ESP8266 WiFi Smart Relay Module offers reliable wireless control of high-voltage appliances with ease. Ideal for makers, developers, and automation enthusiasts, it allows integration of smart switching into any device or circuit needing remote control.
📦 Package Includes
- 1 × ESP8266 WiFi Smart Relay Module (5V 1-Channel)
Reviews
There are no reviews yet