Description
Specifications:
Working voltage:12V
The 12V ESP8266 two way WIFI relay module is based on ESP-01 as the WIFI module,with 8 bit MCU chip,and realizes the wireless control of the relay in the local area network by mobile APP through a simple configuration process
Function and features:
1.On-board high performance microprocessor STM8S103 and ESP-01 WIFI module
2.The module has 2 modes of work
Mode 1:the mobile phone is applied directly on the WIFI module
Mode 2:the mobile phone and the WIFI module are applied to the router at the same time
Additional function: it can also be used as a USB relay when the ESP-01 is pulled out
3.Transmission distance:
In an open environment,the maximum stable transmission distance is 100M when the mobile phone is mounted on the WiFi module
4.When the WiFi module and mobile phone are carried on the router at the same time,the transmission distance depends on the signal strength of the router
5.The use of Smartcongig technology in the mobile phone on the APP ESP-01 WiFi module to complete the account and password configuration, configured username and password memory function
6.On-board 12V,10A/250V AC 10A/30V DC relay,which can be continuously pulled for 100 thousand times,has diode discharge protection,short response time
7.On-board mode selection and real time working status indicator
8.Reserved UART debug interface and STM8 SWIM program download interface
Size:4.5×2.8cm/1.77×1.10inch
