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JESSINIE ESP8266 ESP-01 4 Channel 12V WiFi Relay Module 12V IOT Wireless Smart Home Device WiFi Relay Internet of Things ESP-01 Module Board For Phone APP Remote Control

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Availability: Only 1 left in stock, order soon!
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Arrives Sunday, Mar 15
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Features

  • Onboard High Performance Microprocessor and ESP-01 WIFI Module
  • The module has two working modes: mode 1: the mobile phone is directly mounted on the WIFI module; Mode 2: The mobile phone and the WIFI module are mounted on the router at the same time (additional function: it can also be used as a USB relay when the ESP-01 is unplugged)
  • Transmission distance: (1) In open environment, the maximum stable transmission distance when the mobile phone is mounted on the WIFI module is 100m;(2) When the WIFI module and the mobile phone are mounted on the router at the same time, the transmission distance depends on the signal strength of the router.
  • Onboard 12V,10A/250V AC 10A/30V DC relay, can be continuously drawn in 100,000 times, with diode laxative protection, short response time
  • Onboard mode selection and real-time working status indicator; with 4 optocoupler isolation, strong anti-interference ability; reserved UART debugging interface and MCU program download interface

Description

The 12V ESP8266 4 channel WIFI relay module uses ESP-01 as the WIFI module, and with the mature and stable 8-bit MCU chip, the wireless control of the four-way relay in the local area network can be realized by using the mobile phone APP in a simple configuration process. The configuration of the account number and password of the ESP-01 WIFI module can be completed on the mobile phone APP, and the configured account number and password have the function of power-off memory.

Manufacturer: ‎JESSINIE


Item Weight: ‎2.08 ounces


Package Dimensions: ‎7.83 x 4.49 x 0.94 inches


Country of Origin: ‎China


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 21, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • No Tasmota support.
No Tasmota support. Uses serial to another chip for control.
Reviewed in the United States on October 25, 2023 by mark

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