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TRIPP LITE

USB-C to Serial Adapter Cable, DB9 RS232, Male-to-Male, 5-Foot / 1.52 Meters, USB 2.0, USB Type C to RS-232, Male-to-Male, 3-Year Warranty (U209-005-C)

Name: TRIPP LITE USB-C to Serial Adapter Cable, DB9 RS232, Male-to-Male, 5-Foot / 1.52 Meters, USB 2.0, USB Type C to RS-232, Male-to-Male, 3-Year Warranty
Brand: TRIPP LITE
SKU: B01K2JUUK8
Price: 27.17 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-08-21

$27.17

Buy on Amazon — $27.17 Compare to similar cables & connectors

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The USB-C to Serial Adapter Cable, DB9 RS232, Male-to-Male, 5-Foot / 1.52 Meters, USB 2.0, USB Type C to RS-232, Male-to-Male, 3-Year Warranty (U209-005-C) is a niche pick — read recent reviews before buying in the cables & connectors category, priced around $27.17. Read recent reviews carefully before committing.

The U209-005-C USB-C to DB9 Serial Adapter Cable (M/M) allows you to connect a 9-pin RS-232 serial peripheral to a device with a USB-C port. Perfect for connecting a modem, digital camera, PDA or ISDN terminal to your computer, laptop, tablet or smartphone, this cable supports data transfer speeds up to 230 Kbps, which is twice as fast as a built-in serial port. No external power source is required. The compact five-foot cable tucks away conveniently in your backpack or laptop bag for use anywhere. Premium foil and braid shielding delivers reliable, error-free signal quality and protection…

SpecPicks Verdict

SpecPicks classifies TRIPP LITE USB-C to Serial Adapter Cable, DB9 RS232, Male-to-Male… as a niche pick — read recent reviews before buying in the cables & connectors category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. TRIPP LITE's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Supports data transfer speeds up to 230 kbps—twice as Fast as a Built-in Serial port
✓ Backed by TRIPP LITE's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Connect a Device with a 9-pin RS-232 Serial port to the USB Type-C port on your computer, laptop, tablet or smartphone
Supports data transfer speeds up to 230 kbps—twice as Fast as a Built-in Serial port
Compatible with Windows, Mac, Linux and Android devices
Portable 5 ft. Design fits perfectly into laptop Bag
2-year limited Warranty

Full Specifications

Brand	TRIPP LITE
Color	Black
Gauge	24.0
Model	U209-005-C
Cable Type	Type-C
Item Shape	Round
Model Name	TRIPP LITE
Item Length	5 Feet
Part Number	U209-005-C
Connectivity	USB-C
Compatibility	Android, Mac, Linux
Connector Type	USB 2.0, USB Type C
Item Type Name	TRIPP LITE USB-C to DB9 Serial Adapter Cable, 5' USB 2.0 Type C to RS-232 (M/5Ft (U209-005-C)
Number of Pins	9

Ready to buy?

TRIPP LITE USB-C to Serial Adapter Cable, DB9 RS232, Male-to-Male, 5-Foot / 1.52 Meters, USB 2.0, USB Type C to RS-232, Male-to-Male, 3-Year Warranty (U209-005-C) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.