This this 5V ESP8266 WiFi relay module for IoT
Experience effortless control of your smart home devices with this innovative 5V ESP8266 two-way WiFi relay module. Designed for seamless integration, it allows you to remotely operate connected appliances via your phone app, offering convenience and automation at your fingertips. The vibrant green circuit board features a central blue relay module, highlighted by silver screw terminals with green bases for easy wiring. Its compact design is complemented by detailed surface-mount components and antenna traces that enhance the visual appeal. Whether you’re setting up lighting, appliances, or other IoT devices, this module makes wireless switching simple and reliable, bringing smart home automation within reach so you can enjoy greater comfort and efficiency.
Keys features of the this 5V ESP8266 WiFi relay module for IoT
- This module operates at 5V, providing stable power for reliable remote control and automation of your smart home devices via WiFi connection.
- Equipped with an ESP8266 WiFi module featuring antenna traces for strong signal reception and two-way connectivity, ensuring seamless communication with your phone app.
- The integrated relay, marked “SRD-05VDC-SL-C,” supports switching up to 10A at 250VAC and 10A at 30VDC, suitable for controlling various home appliances safely.
- Features include essential push-buttons labeled “RST” and “KEY” for resetting and configuration, alongside an LED indicator for status monitoring, all housed on a durable green matte-finish PCB.
- The circuit board design includes precise surface-mount resistors, capacitors, and diodes, with detailed trace lines and antenna traces contributing to its modern, technical aesthetic.
- Technical specifications include: operating voltage 5V, relay switching capacity 10A 250VAC / 10A 30VDC, compatible with various smart home systems, and manufactured without hazardous chemicals for safe deployment.
This this 5V ESP8266 WiFi relay module is perfect for smart home upgrades
Imagine effortlessly managing your home appliances remotely—this relay module makes it possible. Its sleek green design and precise technical build blend seamlessly into your existing setup. Whether you’re automating lighting, fans, or other devices, this module provides reliable wireless control with simple installation. Enjoy peace of mind knowing your smart home is both efficient and safe. Take the next step toward a more connected, convenient lifestyle today—this module is the perfect addition for tech enthusiasts eager to enhance their home automation systems.
Feel confident in your choice—this reliable, smart relay module will become an essential part of your connected home setup, offering control, automation, and peace of mind that's ready for your everyday life.





