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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HighTek
  • Model Number: HU-01
  • Wire material: Stranded Bare Copper
  • Connector type: usb to rs232 cable driver
  • Terminal: Nickel plated
  • Cert.: CE,RoHS, FCC
  • Transfer rate: 1M
  • Dimension: 17*12*4cm
  • Color: Blue
  • USB version: 2.0
  • OEM/ODM: Support
  • Use: serial to usb converter

Packaging & Delivery

Packaging Details: Box
Delivery Detail: Shipped in 2 days after payment

 

With rapid development of computer industry, USB is taking the place of various kinds of traditional low speed peripheral interfaces. However, RS-232 interface designs are still used in many of the important facilities under current 

industrial environment; therefore, converter is used by many users to implement the data transmission from USB of a 

computer to RS-232 equipment.

 

Performance parameters

Standards:conforming to USBV1.0, 1.1 and 2.0 and EIARS-232
USB signals: VCC, DATA+, DATA-, GND and FG
RS-232 signalsDCD RXDTXD DTR GND DSR RTS CTS RI
Industrial grade, adopt UK FTDI master chip
Working mode: asynchronous point-to-point
Direction control:

adoption of automatic data stream control for automatic recognition and 

control of data transmission direction

Baud rate:

300-921.6Kbps, automatic detection of the transmission rate of the serial 

interface signal

Transmission distance5 meters for RS-232 and less than 5 meters for USB
Interface protection: +-15KVelectrostatic protection
Isolation degree:USB A type male connector and DB9 male connector
Signal indication:9 indicator lights for Power (PWR), Send (TXD) and Receive (RXD)
Transmission mediatwisted-pair cable or shielded cable
Dimensions:1555mm*55mm*36mm
Working environment:-40℃ to 85℃ , relative humidity 5%to 95%
Windows95/98/2000/7/8/XP/Vista/Linux and IMAG are supported
Both BUS and external power supply are supported

 

 

 

Connector and signal

DB9 male: RS-232 output signals and PIN assignment

DB9 M PINRS-232C Interface Signal
1 
2SIN (RXD)
3SOUT (TXD)
4DTR
5GND
6DSR
7RTS
8CTS
9RI

 

2. A male: output signals and PIN assignment

 

Communication Connection Chart

 

1. Standard USB A type male connector

2. Filter magnetic pole

3. Transparent and shielded standard 2.0 communication line

4. Fine shell(blue)

5. Standard DB9 male connector

6. MCU adopts the product of the British FTDI company

 

USB to RS-232 Communication

1.DCD  2.RXD  3.TXD  4.DTR  5.GND  6.DSR  7.RTS  8.CTS  9.RI

 

Problems and troubleshooting

1. Data communication failure

A. Check to make sure USB cable is OK.

B. Make sure RS-232 output interface connection is correct.

C. Make sure power supply is OK.

D. Make sure the wire terminal connection is OK.

E. Make sure the indicator lights flash when receiving.

F. Make sure the indicator lights flash when sending.

2. Data missing or incorrect

A. Check to see whether the data rate and format at both ends of the communication equipment are consistent.

 

Company Information

 

 

 

Packaging & Shipping

 

 

FAQ

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
2 Transactions 400+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.