ESP8266 ESP-01 5V 2 Channels WiFi Relay Module Home Remote Control Switch

ESP8266 ESP-01 5V 2 Channels WiFi Relay Module Home Remote Control Switch

Introducing our WiFi Relay Module, featuring an integrated ESP8266 WiFi module and microcontroller for seamless wireless control. This module enables you to send serial port instructions to a cell phone app, facilitating wireless relay control within the local area network (LAN).

Ideal for projects requiring WiFi-enabled relay control, this 1-channel relay module can activate devices up to 250V AC and 30V DC. Whether you’re controlling lights remotely or triggering systems, this module offers reliable performance.

The module is equipped with an LED indicator that reflects its status. A red power activation LED illuminates when a signal is received on the IN pin, providing visual feedback. Additionally, an audible click accompanies relay activation, ensuring reliable operation.

Control of the relay is facilitated through the included ESP8266 module, which requires configuration via UART before full operation. Once programmed and powered, the module autonomously manages its operation, making it ideal for Internet of Things (IoT) projects.

How to Use: Connect a 5V/1A power adapter, with the positive and negative poles connected to IN and IN- of the module, respectively. Install the “ESP Touch–Demo” app on an Android mobile device. Use work mode 2 to configure the WiFi account number and password for the ESP-01 module. Install the “Easy TCP–20” app on the Android mobile device. This TCP transmission tool enables sending relay control instructions. Click on “SWITCH” and enter the relay control instructions and names in the provided interface.

Experience seamless wireless relay control with our WiFi Relay Module, perfect for IoT-based projects and beyond.

Technical Details