3V Relay Board For Raspberry Pi Arduino Relay Module 1 Channel Opto-Isolate High Level Trigger For Iot Esp8266 Microcontrollers Development Board

3V Relay Board For Raspberry Pi Arduino Relay Module 1 Channel Opto-Isolate High Level Trigger For Iot Esp8266 Microcontrollers Development Board

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$18.51
Brand: AZKO
Product Code: DEC-2440-09
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3V Relay Board For Raspberry Pi Arduino Relay Module 1 Channel Opto-Isolate High Level Trigger For Iot Esp8266 Microcontrollers Development BoardSpecification: channel: 1 channel Material: circuit boa...
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