For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USA
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
About 90cm USB 2.0 to RS232 Serial DB9 9Pin Cord Cable. 1 x about 90cm USB 2.0 to RS232 Serial DB9 9Pin Cord Cable. Provides a simple and convenient way to connect any USB ports and serial devices with 9-Pin RS232 interface.
SpecPicks Verdict
SpecPicks classifies For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Con… as a niche pick — read recent reviews before buying in the cables & connectors category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. 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
- ✓ 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
Full Specifications
| standard | RS232 |
|---|---|
| length_cm | 90 |
| connector_a | USB-A |
| connector_b | DB9 Male |
Ready to buy?
For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USA 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.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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