RS232 cable usb to RS232 serial adapter with pl2303 chip

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$0.33 - $9.99 / Pieces | 500 Piece/Pieces USB 2.0 to Serial RS232 DB9 9Pin Adapter Converter Cable (Min. Order)
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Quick Details
Cable Length:
0.8m, 1.2m, 1.5m, 1.8m, 1.8M or customized
Brand Name:
Model Number:
Place of Origin:
USB Type:
Item Name:
USB 2.0 to Serial RS232 DB9 9Pin Adapter Converter Cable
usb 2.0 port to RS232
Support system:
Windows XP/2003/Vista/7/2008/8/MAC/Linux
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month USB 2.0 to Serial RS232 DB9 9Pin Adapter Converter Cable
Packaging & Delivery
Packaging Details
Blister with color card or as per customer's request
ODM or OEM is also welcome

rs232 cable usb to rs232 serial adapter pl2303 chip 

Product Description



Name: USB2.0 To 9pin Printer Cable

Colour: Blue

Length: 1.8m or customized

Advantage: compact convenient, Fast installation


1. PL2303 special chipset for new devices
2. Converts a standard 9-pin serial port to USB
3. Complies with USB Specification v1.1(0) & USB CDC v1.1
4. Full Compliance with USB specification v1.1
5. Supports the RS 232 Serial interface (standard 9-pin serial)
6. Supports automatic handshake mode
7. USB full speed communication and Bus Powered
8. Single Cable USB to Serial communication 
9. Supports up to 1 Mbps data transfer rate
10.Supports Automatic handshake mode
11.Supports Remote wakeup and power management
12.Provides a 96 byte buffer for each upstream and downstream data transfer
13.Easy Installation



  -  USB2.0 general serial port using electromagnetic interference design, support automatic handshake protocol, support USB data transmission, quick installation, speed, nc machine tools, test equipment monitoring and control system, automation control equipment notebook, USB2.0 rs232 serial port, designed for connecting the Moden, efficient functions such as PDA devices, USB port to a serial port communication transmission speed can reach 1 MBPS.Used in the MODEM, nc machine tools, industrial instruments, meters, testing equipment monitoring and control system, automation control equipment notebook



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About Shenzhen Yuanxin


1)Shenzen Yuanxin had 15years history ; She have 200veteran workers.

2)  Professional R&D group team have beening focused on USB HUB field over 10 years.

3) Passinate & professional sales dept 

4) We have strick with quality control 












1. Q: Are you a factory or trading company? 

 ----A: We are a manufacturer and specialize in USB Hub and Cable fore several years.

2. Q: Where is your factory located? How can I visit there?  

-----A: Our factory is located in Shenzhen, China,

 You can fly to Shenzhen Airport directly, or take  high speed rail to Shenzhen North Station,

 then we will pick you up.

3. Q: What makes you different with others?

----A:Excellent service in quality, lead time, delivery,after sales service

2) Our quick manufacturing time 

For Normal OEM orders, we promise to produce within 20-25 days.

As a manufacturer, we can ensure the delivery time according to the formal contract.

4. Q: How about the delivery time?

----A: The lead time depends on your order quantity,our standard products can completed by us within 30-35 days. 

   For the special products,it will depend on the time of setting up of the tooling.

5. Q: May I know the status of my order?

----A: Yes .We will send you information and photos at different production stage of your order.

You will get the latest information in time.  

6. Q: Are samples available?

----A:  Yes, we can send samples to you for final appreoval by Express. 


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