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Product Features:

  • Model: PL2303HX to USB TTL  
  • This is a high quality upload/download wires use USB to RS232
  • Device uses the IC PL2303HX. Driver support for Windows, Mac, and Linux RedHat
  • This wire plugs directly into your USB port on your computer and even comes with a small extension cable and drivers and serial port Arduino Pro.
  • Length : 1.0 m
  • Its include : 5V , GND , TXD, RXD
  • Application: Super terminal use
  • Commonly used serial debugging tool
  • Forum link:
  • Material: FR4 + cooper
  • Dimensions: 1000 x 19 x 9 mm / 39.37 x 0.75 x 0.35 inch
  • Weight: 26 g / 0.92 oz
  • Color: Black

Package Contents:

  • 1 x Cable adapter
Available Shipping Method Tracking NO. Estimated Delivery


1) Estimated delivery time includes processing time and actual shipping time. Normally our processing will take 1-2 working days.

2) Estimated Delivery Time shown above is only for reference, since actual delivery time depends on shipping service selected, delivery schedule and local customs clearance time, especially during peak periods.

3) Shipping Costs shown include fuel surcharges and may change a bit due to the fluctuation of currency exchange rates.

4) For the order with only one item (only one item):

a. if your item is less than 20USD and need registered freight, you need to pay certain upgrading fee.
b. if your item is more than 20USD, our system will ship your item with tracking number automatically free of charge.

5) For the order with multiple items (multiple items):

a. if most items' price is more than 20USD in one order, we will send the parcel with tracking number for free.
b. if most items in one order is low value with reasonable weight and size, our Checkout process is able to identify such order giving free registered freight on it.
c. if most items in one order are low value but with relatively high weight (i.e. Value: Weight ratio is not in reasonable range), we will charge certain discounted upgrading fee if you need tracking number.

Custom Tax

A. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

B. Please check with your country's customs office to determine what these additional costs will be prior to buying.

Return Policy

All the cell phones you bought from come with 6-month warranty and all the items we offer have a 3-month warranty. See additional details, please refer to our Shipping & Returns or our FAQ Return Policy.

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Customer Reviews
Average customer review:
5 (5out of 5)
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by Алексей ( RU ) 2014-11-23 21:34:53 GMT
Involvement: генерал (знает как использовать) Ownership: с 2 недели до 1 месяци

Pros: Nice and easily usable chipset allows for use on Windows, Mac and
Linux. Small and sturdy package makes it easy to transport and use.
If you have other Prolific USB Serial stuff, the drivers will be
usable immediately, otherwise they're even available directly from
Prolific's website.

Cons: The wires are a bit thin and might damage/break easily over time.

Other: Biggest issue is the absence of any indication of which wire was
which, some experimenting with a multimeter proved helpful in
determining +5V, GND, TXD and RXD.

Bottomline: Nice and handy TTL cable which has already proven to be useful.

0 of 0 people found this review helpful.
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by Андрей ( RU ) 2014-06-30 20:09:17 GMT

Качество самого USB хорошее, как и обмотки самого провода. А вот выходные проводки кажутся тонкими и при постоянном использование кажутся ненадежными. А так как мной были куплены провода различные тут же, поэтому я сразу же нацепил их и замотал синей изолентой )))

Цвета проводов соответствую первым же ссылка в гугле "распиновка USB"

Покупал не для ардурино, а как просто выводы с ЮСБ для подключения/тестов всяких фонариков, моторчиков (в том числя для работы с шаговым двигателем) и прочего.

Подключался к Linux xUbuntu 14.04. Определился без проблем как Serial Port

_ lsusb
_ ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port

Может кому пригодиться, а то я по незнанию
убил целый день - для посылки, так сказать сигналов, надо произвести следующие манипуляции (ниже собранная мной справка):

Получение USB устройств

Инфо об устройстве (значения берутся из вывода предыдущей команды)
lsusb -v -d 067b:2303

Меняем права доступа для удобства, если не сменить, то постоянно надо писать sudo - это неудобно и не всегда корректно срабатывает:
sudo chmod 777 /dev/ttyUSB0

1) Прописываем устройство
sudo modprobe usbserial vendor=0x067b product=0x2303
2) Меняем права доступа (см. выше)
3) Посылаем необходимые сигналы или команды:
echo "0000" _ /dev/ttyUSB0
... [ Read more ]

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by Tolstuntur ( RU ) 2014-06-25 08:08:43 GMT

Устройство просто в использовании подключается к USB драйвер для устройства в WIndows 7 64 bit автоматом не нашлось, заходил в диспетчер задач далее автоматическое поиск обновления драйверов при наличии интернета происходит поиск скачивание и установка, все устройство готова к работе. Далее распиновка (черный GND) (красный 5V) (Белый RX) (зеленый TX) для подключения к Imax b6 используется белый и черный провода. Если отзыв полезен ставим ДА ДА

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