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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

ATEN UC232A5PK USB to RS-232 Serial Adapter 5-Pack

Overview

The ATEN UC232A5PK provides a reliable bridge between USB-enabled computers and legacy serial devices. This 5-pack is ideal for deployments requiring multiple serial connections, such as integrating older industrial control systems, point-of-sale terminals, or specialized laboratory equipment into a modern IT infrastructure. It ensures that devices relying on RS-232 communication can still be utilized without requiring complex system overhauls or dedicated serial ports on the host computer.

Compatibility

This adapter is designed to work with any computer featuring a USB port and running a compatible operating system. It translates USB signals to RS-232 serial signals, enabling communication with a wide range of peripherals and devices that utilize the DB9 serial connector. Specific compatibility extends to systems that require serial port access for configuration, data logging, or control, such as certain barcode scanners, modems, and industrial machinery.

Installation Notes

Installation is straightforward, typically requiring only the connection of the USB-A end to the host computer and the DB9 connector to the serial device. Driver installation may be necessary depending on the operating system. Ensure the serial device is powered and configured correctly for communication before connecting the adapter.

What's in the Box

  • 5x ATEN UC232A USB to RS-232 Serial Adapters
Specifications
Overview: SERIAL ADAPTER - EXTERNAL - USB - USB; RS-232
Housing Material: Plastic
Power Consumption: 90 mA
USB Specification: USB 1.1 compliant
Transfer Rate: 230 Kbps
Cable Length: 12.0" (30.5 cm)
Connectors: RS232: DB-9 male, USB: Type A plug
Dimensions: 1.4 x 0.6 x 2.6" (3.5 x 1.6 x 6.7 cm)
Weight: 2.1 oz (60.0 g)
Q&A
Reviews

ATEN UC232A USB to RS-232 Serial Adapter 5-Pack - UC232A5PK

$85.00
$84.99

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