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USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female

SKU: USB-TTL  |  Brand / Compatible with: MODDIY
USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female
  • USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female
  • USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female
  • USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female
  • USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female
$11.99
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In Stock
(Usually ships within 24 hours)
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Product Description

USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4-Pin Female Socket (100cm), with premium CH340 chip built-in.

This 4-pin TTL to USB converter cable is compatible with Windows 10, 8, 8.1, 7 (32, 64-bit), 2008/XP/Vista/CE; ideal USB 2.0 debug cord for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware on hard drive, etc.

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Product Reviews

  1. Jereme D

    Quick and to the point.

    11 Nov 2026

  2. Travis H

    n/a

    11 Nov 2026

  3. Tommy

    good prices and description and checkout was easy.

    11 Nov 2026

  4. A Reviewer

    It's great to have an option to customise the connector if it's not listed on your side :)

    10 Nov 2026

  5. Matteo

    so far so good, If the cable won't fry my pc I will definetly raccomend you... So please... make a good cable.

    10 Nov 2026

  6. Chris S

    You guys have what I need and explain it well, I do a lot of custom AI builds and these are going to look sik!

    10 Nov 2026

  7. A Reviewer

    Great

    09 Nov 2026

  8. sean

    great and simple process

    09 Nov 2026

  9. OLEBINSKI R

    Bien emballé, bonne qualité.

    09 Nov 2026

  10. László A

    minden gyorsan mant problémák nélkül köszönöm

    09 Nov 2026