PL2303 TA Download Cable USB to TTL RS232 Module USB to Serial

(15 customer reviews)

In stock

SKU: 28424
  1. Built-in TTL COM PC-PL2303HX Chip.
  2. Standard USB type and TTL 4 pin connector
  3. Simple and Easy way to give USB support to your designs
  4. Available for Linux, Mac, WinCE, and Windows (XP, 7), Win 8
  5. Cable Length: 1M
  6. Net Weight: 30gm


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Category: USB Interface Module
Tags: USB, Conversion Board, Debugger, TTL, Converter, PL2303, PL2303HX, Serial TTL, PL2303HXD, Communication module

This is PL2303 TA Download Cable USB to TTL RS232 Module USB to Serial.

The cable is the easiest way ever to connect to your microcontroller/Raspberry Pi/WiFi router serial console port. Inside the big USB plug is a USB to Serial conversion chip and at the end of the 1M cable are four wire – red power, black ground, white RX into the USB port, and green TX out of the USB port.

The power pin provides the 5V @ 500mA direct from the USB port and the RX/TX pins are 3.3V levels for interfacing with the most common 3.3V logic level chipsets.

Because of the separated pin plugs, this cable is ideal for powering and connecting up to the debug/login console on the Raspberry Pi or BeagleBone Black.

Also handy for hacking WiFi routers to install alternate OS’s, or nearly any other 3.3V logic serial port. This is easier to use than an FTDI cable in many cases because the wires are separated.

Pin Connection

Red: +5 V 
Black: GND 
White: RXD 
Green: TXD 

  1. Single-chip upgrade solution for Legacy RS232 devices to USB interface
  2. USB to RS232 converters/cables/dongles
  3. Healthcare/Medical USB Interface Data Transfer Cable
  4. Personal Infotainment/Media Player Docking USB Interface
  5. Cellular/PDA USB Interface Data Transfer Cable
  6. Serial-over-IP Wireless Solution
  7. USB Barcode/Smart Card Readers
  8. GPS/Navigation USB Interface
  9. Point-of-Sale (POS) Terminals/Printers
  10. PC Docking Station/Port Replicators
  11. Industrial/Instrumentation/Automation Control USB Interface

Features :

  1. Built-in TTL COM PC-PL2303HX Chip.
  2. Standard USB type and TTL 4 pin connector
  3. Simple and Easy way to give USB support to your designs
  4. Available for Linux, Mac, WinCE, and Windows (XP, 7), Win 8

Package Includes :

1 x PL2303 TA Download Cable USB to TTL RS232 Module.

Weight (g):


Cable Length (m):


Shipping Weight 0.033 kg
Shipping Dimensions 10 × 7 × 3 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 15 reviews

4.4 overall

Add a review

  1. Krishan (verified owner)

    Working good


  2. vinayga (verified owner)

    Good quality, low price and perfectly working for Ubuntu application.


  3. abhi (verified owner)

    Working fine. Tested in Ubuntu


  4. jbbhatt2009 (verified owner)

    Very Good quality cable


  5. jbbhatt2009 (verified owner)

    Good quality cable


  6. Sparrsh Kedia (verified owner)

    Very good product had it for 1 yr+ 5/5 would recommend

    Sparrsh Kedia

  7. Souparna Lodh (verified owner)


    Souparna Lodh

  8. Singh (verified owner)

    Purchase 6 pin Usb to TTL, if your required for your arduino pro mini.


  9. Sagar (verified owner)

    Good product quality also good. Just be on time


  10. RGP (verified owner)

    Superb ?


  11. anil

    Timely delivery, good service


  12. Nilim K Gogoi (verified owner)

    Quality product. Works as intended. Value for money.

    Nilim K Gogoi

  13. Anoop (verified owner)



  14. Jashanpreet Kaur (verified owner)

    Fast Delivery and Quality Product.

    Jashanpreet Kaur

  15. kalpesh kamdar (verified owner)


    kalpesh kamdar

Questions and answers of the customers

  1. 0 votes
    Q can someone share the url to download drivers for this? answer now
    Asked by Sankar Muthaiah on April 10, 2024 9:52 am

    You can download Driver for this from https://w... Read more

  2. 0 votes
    Q does this device works with Windows 10? answer now
    Asked by on October 5, 2023 12:44 pm

    Yes, you can use it with windows 10.

    tha... Read more

  3. 0 votes

    it could be due to a variety of issues such as ... Read more

  4. 0 votes
    Q How many volts does it give out? answer now
    Asked by Sparrsh Kedia on November 14, 2021 7:17 pm

    The PL2303 TA Download Cable USB to TTL RS232 M... Read more

  5. 0 votes
    Q Will it work with raspberry pi 4 ? answer now
    Asked by hisgrt on August 12, 2021 5:58 pm

    Yes, it is compatible with raspberry pi 4

  6. 0 votes
    Q Is it compatible with your Aryabhatta 8051 board? answer now
    Asked by dhruvkanthaliya001 on November 21, 2019 5:07 pm

    If you are working on Aryabhata board then ther... Read more

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Country Of Origin: China

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