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16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits
16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits
16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits
16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits
Courtyard gate ·

16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits

16 Channel 12V Relay Module Board USB to UART ESP-01 CH340 Programmer and STEM learning kits

Yard notes & kiln story

SKU: 73217406459
4.6
Description

16 Channel 12V Relay Module Board USB to UART ESP 01 CH340 Programmer and STEM learning kits and STEM learning kits or any 24V compatible controller Each module comes with original packaging and documentation Customer Support

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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