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ESP8266 WiFi Smart Relay Module – 5V 1-Channel Wireless IoT Switch

Original price was: ₹371.80.Current price is: ₹275.40. (Excl. GST 18%)

Availability: In stock

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  • Type: ESP8266 WiFi Smart Relay Module
  • Relay Output: 1 Channel, 10A Rated
  • Control: WiFi (Mobile App or Serial)
  • Power Supply: 5V DC
  • Compatibility: LAN, Home Automation Systems
  • Size: 45mm × 25mm × 18mm
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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)

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