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    ESP8266 4CH 12V WiFi Relay Module Smart Home Mobile APP Remote Control Switch

    • Item No : 353539938811
    • Condition : New
    • Brand : GCSUPERMARKET
    • Seller : techwin_us
    • Current Bid : US $9.17

    • * Item Description

    • The 12V ESP8266 four-way WIFI relay module uses the ESP-01 as a WIFI module, with a mature and stable 8-bit MCU chip. 1, Onboard high performance microprocessor and ESP-01 WIFI module;. 8, reserved UART debug interface and MCU program download interface.
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