Secondary Development ESP8266 WIFI Four-Channel Relay Module with ESP-12F Development Board Kit AC/DC Power Supply

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Secondary Development ESP8266 WIFI Four-Channel Relay Module with ESP-12F Development Board Kit AC/DC Power Supply


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Main Purpose DC/DC Converter Embedded No Operating System Linux Communication Interface I2C Mounting Type PCB Type ESP8266 WIFI four-channel relay Description ESP8266 WIFI four-channel relay Series ESP32


Main PurposeDC/DC ConverterEmbeddedNo
Operating SystemLinuxCommunication InterfaceI2C
Mounting TypePCBTypeESP8266 WIFI four-channel relay
DescriptionESP8266 WIFI four-channel relaySeriesESP32


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