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ELECFREAKS Sensor:bit (IO Extension Board For micro:bit) R307 Optical Fingerprint Sensor Module IC Type Synchronous 4-Bit Binary

USD396.44 USD437.44

Pay in 4 interest-free payments of $99.11 Learn more

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  • USA
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Ships within 48 hours · Estimated delivery Oct 13 - Oct 18

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Description

ELECFREAKS Sensor:bit (IO Extension Board For micro:bit) R307 Optical Fingerprint Sensor Module IC Type Synchronous 4 Bit Binary IC Type Synchronous 4 Bit Binary Counter (TTL) Part Number 74169 SN74169 Logic Family TTL (Transistor Transistor Logic) Pin Count 16 DIP Package Operating Voltage 5V DC Features Presettable Ideal for industrial control systems and commercial automation

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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