Description:
AC 220V ESP8266 Smart Switch carried an ESP8266 WiFi module and mature 8-bit MCU, with a Professional switching power supply circuit. AC 220V ESP8266 Smart Switch could control the relay by cell phone APP within the local area network (LAN). AC 220V ESP8266 Smart Switch is easy to set.
Specifications:
- Operating Voltage: AC90-250V/DC7-12V/USB5V
- WIFI IC: ESP8266
- Communication Protocol: UART
- Load Voltage: AC 250V or DC 30V(Max)
- Load Current: 10A(Max)
- Work Temperature: -25℃~85℃
- Work Humidity: 5%~95%RH
Features:
- The I/O port of the WiFi module and the UART program download port are all led out to facilitate secondary development
- Onboard AC-DC switching power supply module, power supply mode supports AC90-250V/DC7-12V/USB5V
- Onboard WiFi module RST reset button
- ESP-12F supports the use of Eclipse/Arduino IDE and other development tools and provides reference programs under the Arduino development environment;
- Onboard 1-way 5V relay, output switch signal, suitable for controlling load within AC 250V/DC30V
- Onboard power indicator, 1 programmable LED, and relay indicator
Package Included:
1 x AC 220V ESP8266 Smart Switch AC 220V ESP8266 WIFI Relay Module IOT Smart Home Cellphone APP Remote Control Switch