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Your Cable Store 3 Foot DB9 9 Pin Serial Port Cable Male/Male RS232
Your Cable

Your Cable Store 3 Foot DB9 9 Pin Serial Port Cable Male/Male RS232

Bottom line: The Your Cable Store 3 Foot DB9 9 Pin Serial Port Cable Male/Male RS232 ($7.97 on Amazon as of 2026-10-06): 3-foot length fits desktop-to-device serial runs; main trade-off: straight-through design, not a null modem cable.

$7.97

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 3-foot length fits desktop-to-device serial runs
  • ✓ DB9 male-to-male ends for standard RS232 gear
  • ✓ Straight-through wiring passes serial data unaltered
  • ✓ ROHS compliant with a 1-year limited warranty

Cons

  • ✗ Straight-through design, not a null modem cable
  • ✗ Only 3 feet; short for distant serial equipment
  • ✗ Male/male ends won't mate with male-port devices
  • ✗ No shielding, ferrite, or gauge specs listed

SpecPicks Verdict

SpecPicks scored Your Cable Store 3 Foot DB9 9 Pin Serial Port Cable Male/Male RS232 using a rating × review-volume × price-fit model applied to published specs and reviews across the cables & connectors category. Your Cable's cables & connectors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 3 feet long
  • DB9 male connectors on each end
  • Straight through (not a null modem cable)
  • ROHS compliant
  • One year limited warranty

Full Specifications

BrandYour Cable Store
ColorBlack
ModelDB9 M-M 3
Cable TypeSerial
Item ShapeRound
Model NameDB9 M/M Serial RS232 Cable
Unit Count1.0 Count
Part NumberDB9 M-M 3
Connector TypeDB9
Number of Pins9
Outer MaterialPolyvinyl Chloride (PVC)
Number of Items1
Special FeatureConnector thumbscrews
Connector GenderMale
Specification MetRoHS
Compatible DevicesModem
Indoor Outdoor UsageIndoor, Outdoor
Customer Package TypeFFP
Compatible Phone ModelsModem
Connectivity TechnologySerial Port

Ready to buy?

Your Cable Store 3 Foot DB9 9 Pin Serial Port Cable Male/Male RS232 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $7.97

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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