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5V 2 Channel Relay Module STM32F030F4P6 Development Board with firmware support for both

USD88.15 USD137.15 Bay rate

Pay in 4 interest-free payments of $22.04 Learn more

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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8

Description

5V 2 Channel Relay Module STM32F030F4P6 Development Board with firmware support for both with firmware support for both TTN (The Things Network) and private LoRaWAN server implementations Purchase the GP AAA 24G R03 Carbon Battery 1 5V 2 Channel Relay Module

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]
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