UT - 8801 usb serial adapter , Twisted pair Cable usb rs232 adapter

UT-8801 , USB Serial Cable Converter Twisted-pair Cable USB to RS-232

Universal USB/RS-232 interface converter
Standards:conforming to USBV1.0, 1.1 and 2.0 and EIA RS-232
USB signals:VCC, DATA+, DATA-, GND and FG
Supported systems:Windows95/98/2000/XP/Vista
Transmission media:twisted-pair cable or shielded cable
Operating mode:asynchronous point-to-point

Specifications:

Description:

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 equipments.
UT-8801 is a universal USB/RS-232 interface converter. No external power supply needed. Compatible with USB and RS-232 standards, UT-8801 is capable to perform the conversion from single-ended USB signal into UART signal of RS-232. DB9 male connectors are used for connection from RS-232 interface. The unique I/O circuit of the internal zero delay auto transceiver contained in the converter controls the data stream direction automatically. The converter is plug-and-play. All these features ensure a universal application on all the existing communication software and hardware interfaces.
The data communication rate can be as high as 300-921.6Kbps by the point-to-point communication by UT-8801 interface. Power indicator light and data traffic indicator light are also available with the converter for malfunction indication. Conversion from USB to RS-232 is supported.