ESP8266 ESP-01/01S WIFI Relay Module DC5V 1 Single Channel Dual Channel For Smart Home APP Control

Product Description

This module is controlled by ESP-01/ESP-01S as a WiFi module, through the mobile phone

Control, can be used for DIY smart home, no configuration, out of the box,

Simple and convenient to use.

Features

1. Module working voltage: DC5V

2. Low level control

3. With relay indicator and reset button

4. Onboard 5V10A/250VAC10A/30VDC relay, which can be pulled in 100,000 times continuously

5. In an open environment, when the mobile phone is mounted on the WIFI module, the maximum stable transmission distance is 100m