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Arduino Uno R3 board

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Sonoff Power Socket

Sonoff Wifi 4 Channnel

The Sonoff 4 Channel Switch is an ESP8285 Wi-Fi module based 4 channel (4-way) Wi-Fi wireless switches, where 4 channel means that you have 4 Sonoff basic Wi-Fi switches integrate together. This module supports to connect and control 4 home appliances which can be turned on/off separately by the buttons or iOS and Android APP EweLink. It bears all the functions of basic Sonoff have. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

In Category:
  • Basic Electronics Components
  • Switch
  • Development board and tools
  • Availability: In Stock

    Name Sonoff 4 Channel Switch
    Voltage Range 90-250v AC(50/60Hz)
    Maximum Current 10A
    Maximum Power 2200W
    Humidity 5%-95%
    Wireless Frequency 2.4Ghz
    Working Temperature -20℃ To 75℃
    Maximum Soldering Temperature 260℃
    Channel 4
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