ESP8266 WiFi 5V Relay Module Arduino

Module with relay SRD-05 10A / 250VAC or 10A / 30VDC. It also has an ESP8266 module that allows you to control the device via Wi-Fi.

Specification:
- System supply voltage: 5 V
- Relay SRD-03VDC-SL-C
- Coil voltage: 3V
- Maximum contact voltage: 250 VAC, 125 VDC *
- Maximum current: 10 A
- WiFi module: ESP8266
- Supports WiFi 802.11 b, g, n WiFi standard
- Works at 2.4 GHz
- 3 operating modes: STA, AP, STA + AP
- Supports AT commands
- Has a built-in PCB antenna
- Maximum transmission distance: 400m
- Dimensions: 37 * 25mm

Set contains:
- 5V relay module - 1 pc
- ESP8266 wireless module - 1 pc