ESP8266 ESP-01 12V 2 Channels WiFi Relay Module
Control your devices wirelessly with this WiFi relay module
- Transmission Distance: 400m
- Relay Channel: 2
- Trigger Voltage (VDC): 12
- Switching Voltage (VAC): 250V @ 30A
- Switching Voltage (VDC): 30V @ 30A
- Baud Rate: 9600
Features:
- 100M stable transmission distance in open environment
- Smart config technology for easy WiFi configuration
- Onboard 12V, 10A//250V AC 10A//30V DC relay
- Board mode selection and real-time working status indicator
This WiFi relay module with ESP8266 WiFi module and microcontroller allows for wireless control of relays within the local area network (LAN). It is perfect for controlling larger voltages up to 250V AC and 30V DC, enabling device control and remote light operation.
The module features an LED that indicates the state of the relay, along with a red power activation LED that lights up when a signal is received on the IN pin. An audible click can be heard when the relay triggers, connecting the output pins. Configuration via UART is required before full operation.
To use, connect a 5V/1A power adapter and install the ESP TouchDemo app on an Android device. Follow the steps for power connection and WiFi configuration to control the relay through the app.
Package Includes:
- 1 x ESP8266 ESP-01 12V 2 Channels WiFi Relay Module
* Images are for illustration only; actual product may vary.