ESP8266 Wifi Relay Module 10A DC 7-30V
Relay module with ESP8266 wifi module on it and lasting up to 10A. It can be connected from the server side via TCP Client and can also be controlled by HTTP. With this module, you can make perfect IOT projects.
This product, which has a 7-30V input voltage, also has protection against excessive input voltage and TVS protection. Similarly, automatic protection will be activated when the input current exceeds a certain value.
Features:
1 - Power input terminals.
2 - Relay output terminals.
3 - IO input terminal.
4 - Input status indicator, high, blue light when IO input is lit.
5 - Relay output status indicator, relay open, red light.
6 - TTL serial output.
7 - Boot mode selection jumper.