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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
Availability:
In Stock
(Usually ships within 24 hours)
Shipping:
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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. A.

    Easy to access information about the products.

    30 Jul 2026

  2. Eric S

    wonderful

    29 Jul 2026

  3. Compton B

    Pretty good but Shipping is pricey.

    29 Jul 2026

  4. William J D

    I googled the part I needed it pointed to you, and I bought it.It was perfect

    29 Jul 2026

  5. ROGER H

    My initial search said Free postage. I am in England and I have experienced a charge for postage.

    29 Jul 2026

  6. Joshua E

    Very precise confident that the cables will be made with high quality like they were last time

    28 Jul 2026

  7. A Reviewer

    I had a wonderful experience last time so I'm back for more!

    28 Jul 2026

  8. Muhammad H

    Was good and reliable. Was great tracking information for the package.

    28 Jul 2026

  9. Ahmad

    Thank you

    28 Jul 2026

  10. Giovanni D

    semplice e funzionale l'acquisto

    28 Jul 2026