ESP8266 ESP-01 WiFi Relay Module

Model No: WIR-00112

TK. 218.63

Availability: In stock


Category: WiFi

Supplier: Made in China

Product parameters:
* 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

Way of working:
* 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.


NB: ESP8266 ESP-01 not included

Question & Answer

Total 2 questions

Q: Does it come with the wifi module? Questioned by shparvez001, 26-Dec-2020

ESP Wifi module is not included. Answered by almamun3248, 28-Dec-2020 11:49 AM

Q: Which DC Adapter Can I use to Power this Relay? Questioned by sahariardev, 30-Jan-2021

12V 700mA Power Adapter can be used. Answered by almamun3248, 31-Jan-2021 06:23 AM

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