BRAINBOXES 

US-159 Brainboxes Isolated High Retention USB 1 Port RS232

Mfg Part Number:  US-159  
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Price: $127.92
Quantity:
In Stock: 87
Last Updated: Dec 13, 2025
No Sales Tax except these states
, PO and Wire.

Tough ultra small isolated USB to serial adapter suitable for any environment. The closest you can get to an integrated serial port. High retention USB connector for an unbreakable connection.

Avoid electrical damage to your expensive equipment with isolation. Brainboxes US-159 is fully compliant with IEC 61000-4-2, meaning your equipment is immune to electrostatic discharge up to 8kV of contact discharge or 15kV of air discharge.

We provide our own software drivers - eliminating many common problems with USB to Serial - giving you have a reliable, stable, native com port solution.

Drivers for Windows 32 bit and 64 bit Operating Systems including Windows XP, Server 2003, Vista, Server 2008, Windows 7, Windows 8 and Windows 10 with additional drivers for Raspberry Pi, Mac OS X and Linux.

Main Specification
General Information
Manufacturer Brainboxes Limited
Manufacturer Part Number US-159
Manufacturer Website Address http://www.brainboxes.com
Brand Name Brainboxes
Product Model US-159
Product Name Ultra 1 Port RS232 Isolated USB to Serial Adapter
Product Type Serial Adapter
Technical Information
Host Interface USB 2.0
Platform Supported Mac
Platform Supported Linux
Platform Supported PC
Interfaces/Ports
Number of Serial Ports (External) 1
Physical Characteristics
Form Factor External
Height 0.9"
Width 1.6"
Depth 1.7"
Weight (Approximate) 0.85 oz
Miscellaneous
Package Contents
  • Ultra 1 Port RS232 Isolated USB to Serial Adapter
  • Installation CD Including Manual
  • Microsoft Signed Drivers & Utilities
  • Quick Start Guide
Environmentally Friendly Yes
Country of Origin United Kingdom
TAA Compliant Yes
Warranty
Limited Warranty Lifetime
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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