4 Port USB to RS-232 Serial DB9 Adapter

ICUSB232_4

Overview
Technical Specifications
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Drivers & Downloads

Got more serial peripherals than you do ports? Don’t sweat it, StarTech.com has the solution to your problem with the ICUSB232_4. It equips your system with four RS-232 serial ports while taking up only one USB port! Connecting devices like serial modems, GPS receivers, serial printers, and PDAs has never been easier.

Perfect for laptop users, the ICUSB232_4 is light weight and compact, so you can take it with you when you’re on the go. As well, the unit is fully plug and play compatible, allowing you the flexibility of hot swapping your serial devices without rebooting.

The StarTech.com Advantage

Add four additional RS-232 serial ports to any computer with a free USB port
Provides serial connectivity to legacy free systems lacking RS-232 serial ports
Supports wakeup and power management modes

Features

Bus powered, no external power adapter required
Easy Plug-and-Play installation
Fully compliant with USB 1.1 specifications and compatible with USB 2.0

Applications

Connect modems, digitizer tablets, mice, bar code scanners, GPS receivers, ISDN terminal adapters, mobile phones, scanners, UPSes and POS equipment to your system

Product appearance and specifications are subject to change without notice.

Technical Specifications

Warranty Information
Warranty	Lifetime
Hardware
Ports	4
Bus Type	USB 2.0
Industry Standards	RS232
	USB 1.1
Connector(s)
Connector Type(s)	1 - USB A (4 pin) Female
	4 - DB-9 (9 pin; D-Sub) Male
Performance
Maximum Data Transfer Rate	115000 Kbits/Sec
Serial Protocol	RS-232
Cable Length	6 feet (1.82 meters)
Communication Buffer	Dual 16 Byte hardware data buffer design buffers upstream and downstream data flow
OS Support	Windows 98SE/ME/2000/XP and Server 2003
System Requirements	One free USB port
Physical Characteristics
Product Weight	0.2 lb [0.1 kg]
Special Notes / Requirements
System and Cable Requirements	One free USB port
Packaging Information
Shipping (Package) Weight	0.7 lb [0.3 kg]