3PCS ESP8266 ESP-01S Wireless WiFi Transceiver Relay Module Compatible for Arduino Smart Home Remote Control Unlock Set

★★★★★ 4.8 71 reviews

US$5.60
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Management number 239246384 Release Date 2026/07/14 List Price US$5.60 Model Number 239246384
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With the ESP8266-01S relay set you have everything in one module to control a relay via WLan.The powerful ESP-01S with 1 MB memory and 80 MHz CPU clock enables independent execution, even in more complex applications, and can be easily integrated into the PCB antenna with a range of up to 300 m either directly in AP mode or integrated into your own Smart Home.Specifications:✔️ Mains current control via WLAN 802.11 b/g/n provides strong and stable connection✔️ The module is convenient to use and can be switched with only one GPIO pin✔️ Supply voltage: 5V✔️ Various open source firmware availablePackage: 3 x ESP8266 ESP-01S Module3 relay adapter ESP8266

  • ✔Based on ESP-01S WIFI module.
  • ✔Designed for smart home,internet and other DIY projects.
  • ✔With this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere.Providing APP and LUA source programs. It can be controlled remotely
  • ✔Light weight, compact size and very easy to install in a small case
  • ✔Package Includes: 3 Set ESP8266 Transceiver + Relay Switch Board
UPC 701715508514
ASIN B09XHJFBSH
Brand Name AOICRIE
Coil Voltage 5 Volts
Contact Type Normally Open
Manufacturer AOICRIE
Mounting Type Surface Mount
Connector Type Screw
Operation Mode Automatic
Included Components Blu-ray
Number of Terminals 3
Warranty Description 3 months
Maximum Switching Voltage 5 Volts
Minimum Switching Voltage 5 Volts

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