ESP8266 5V WiFi Relay Module
- Product size: 45 * 28mm
- Operating voltage: DC5V
- Communication: WIFI (ESP8266 module)
- Serial communication parameters: 9600,8,1,0,0
- Transmission distance: the maximum transmission distance of 400m (open environment, mobile phone equipped with WIFI module)
- Load: 10A/250VAC 10A/30VDC, the relay pull 100,000 times
- Mobile phone equipped with WiFi module;
- Mobile phone and WiFI module equipped with the same router, through the mobile phone APP to control the relay; this mode, the transmission distance depends on the signal router.
- ESP8266 module has a timeout mechanism, when the phone for some time (the default 180S) did not give instructions to the module, the module will kick off the phone, the computer can send AT + CIPSTO = to modify this time (Time range 0-7200), such as: AT + CIPSTO = 3600.
- When the module on the WIFI module is unplugged, USB to TTL module RX, TX, GND pins were connected to the module RX, TX, GND pin, IN +, IN- 5V power supply, then the module can be used as a USB Relays to use, scalability.
Specification: ESP8266 5V WiFi Relay Module
6 Months Warranty
This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.
What voids the warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
It reached 2 weeks to Krasnodar. All the whole, found only 1 bent leg
The goods did not come, the money did not return
It’s okay, it works.