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5V 1-Channel Low Level Trigger Relay Module - HW-307B Variant:Low Level Trigger and from what I know Type:30 CM Female to Female

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SKU 52368126069
USD59.99 USD81.99

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 6 - Nov 11

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

5V 1 Channel Low Level Trigger Relay Module HW 307B Variant:Low Level Trigger and from what I know Type:30 CM Female to Female and from what I know about I2C Supports ISO IEC 14443B (Reader Writer mode only) Screw terminals (Terminal Block) provided (C Sample Code

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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