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DC 12V ESP8266 ESP-01 4-Channel Relay Module WiFi Module for IoT Smart Home Mobile Phone APP Control

<div>Welcome to our store! We hope you have a wonderful shopping experience!</div>

<ul><li>When the WiFi module and the mobile phone are running on the router at the same time, the mission distance depends on the signal strength of the router. 
Onboard 12V, 10A // 250V AC 10A // 30V DC relay, which can be activated continuously for 100,000 times, with diode discharge protection, and short response time. 
Use Smartcongig technology to complete the account and password configuration on the mobile phone APP ESP-01 WiFi module, and configure the user name and password memory function. 
Single board mode selection and real-time working status indication. 
Reserve UART debugging interface and STM8 SWIM program download interface. 
The 12V Dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8-bit MCU chips. With a simple configuration process, the wireless control of 2 relays can be realized through the mobile phone APP. 
Onboard ESP-01 WiFi module and high-performance microprocessor STM8S103. 
The module has 2 operating modes: 
Method 1: The mobile phone is directly installed on the WiFi module. 
Method 2: Equipped with a mobile phone and WiFi module on the router 
Additional function: When ESP-01 is unplugged, it can also be used as a USB relay. 
mission distance: In an open environment, when the mobile phone is installed on the WiFi module, the maximum stable mission distance is 100M. 
The color of some components of the product may change, but the effect remains the same 
Colour: blue 
Material: metal 
Package Contents: 
1 x ESP8266 12V WiFi Relay 
Only the above package content, other products are not included. 
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</li></ul>

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title_shipToHome_date_delivery

Devolución hasta 30 días después de recibido.

When the WiFi module and the mobile phone are running on the router at the same time, the mission distance depends on the signal strength of the router. 
Onboard 12V, 10A // 250V AC 10A // 30V DC relay, which can be activated continuously for 100,000 times, with diode discharge protection, and short response time. 
Use Smartcongig technology to complete the account and password configuration on the mobile phone APP ESP-01 WiFi module, and configure the user name and password memory function. 
Single board mode selection and real-time working status indication. 
Reserve UART debugging interface and STM8 SWIM program download interface. 
The 12V Dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8-bit MCU chips. With a simple configuration process, the wireless control of 2 relays can be realized through the mobile phone APP. 
Onboard ESP-01 WiFi module and high-performance microprocessor STM8S103. 
The module has 2 operating modes: 
Method 1: The mobile phone is directly installed on the WiFi module. 
Method 2: Equipped with a mobile phone and WiFi module on the router 
Additional function: When ESP-01 is unplugged, it can also be used as a USB relay. 
mission distance: In an open environment, when the mobile phone is installed on the WiFi module, the maximum stable mission distance is 100M. 
The color of some components of the product may change, but the effect remains the same 
Colour: blue 
Material: metal 
Package Contents: 
1 x ESP8266 12V WiFi Relay 
Only the above package content, other products are not included. 
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

DC 12V ESP8266 ESP-01 4-Channel Relay Module WiFi Module for IoT Smart Home Mobile Phone APP Control

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