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Price
$257.99
StarTech.com RS232EXTC1GB Serial DB9 RS232 Extender Over Cat 5, Up to 3300 ft (1000 m),Silver โ€” image 1
Serial AdaptersStarTechโœ“ In stock

StarTech.com RS232EXTC1GB Serial DB9 RS232 Extender Over Cat 5, Up to 3300 ft (1000 m),Silver

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$257.99
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About this item
  • Extend RS232 over Cat 5: Connect serial equipment far beyond standard cable limits using Cat5 or better; Ideal for secure, remote setups in IT-managed environments
  • No Drivers or Software Required: Enjoy a true plug-and-play experience with a pure hardware design that needs no drivers or setup software; For fast installs and low-maintenance deployments
  • Support critical applications: Maintain consistent, standards-based data transmission in environments like CNC control, medical monitoring, POS systems, and industrial automation
  • Reliable Full-duplex Communication: Supports full-duplex RS232 data transmission with engineering-grade reliability and compatibility across both legacy systems and modern infrastructure
  • The IT Pro's Choice: Designed for reliability in edge and on-prem deployments, our solutions are lab-tested and field-proven for seamless integration and maximum uptime; Backed by free lifetime 24/5 multi-lingual technical assistance
Product description

Product Description The RS232EXTC1GB Serial over Cat 5 Extender allows you to increase the distance of your RS232 Serial connection by up to 1000 m (3300 ft), giving you the ability to connect serial peripheral devices up to a kilom away from your system - an incredible 65x greater than normal RS232 serial cable length restrictions would permit. The Extender is a cost-effective serial extension solution and completely hardware-based, eliminating the need to install additional software, allowing for a completely plug and play installation. The hardware can be setup in minutes, using existing or new Cat 5 or better Ethernet cabling. Perfect for use in industrial monitoring and control, POS, security, medical, and traffic flow applications, the RS232 Serial over Cat 5 extender maintains the RS232 standard with support for data transfer rates of up to 230 Kbps. Legal Disclaimer Product is sourced and shipped from the European Economic Area (EEA). Product is genuine original from manufacturer authorized distributors.

Product details
Brand
StarTech
Manufacturer
StarTech.com
Colour
Silver
Weight
0.07 kg
Model number
RS232EXTC1GB
Part number
RS232EXTC1GB
EAN
0065030842396

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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