Belkin 3' Cat6 Crossover RJ-45M Cable, Red (A3X189-03-RED-S)
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
Belkin's CAT6 Snagless Crossover Patch Cable makes it easy to connect computers on your Local Area Network (LAN). This Cable is designed to connect hub-to-hub, PC-to-PC, or Mac-to-Mac computer. Snagless molded-strain relief provides extra security, and 50-micron, gold-plated connectors ensure clean, clear transmissions.
SpecPicks Verdict
SpecPicks classifies Belkin 3' Cat6 Crossover RJ-45M Cable, Red (A3X189-03-RED-S) as a solid pick with broad community endorsement in the networking cards category, based on 15 verified Amazon reviews 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 networking cards 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
- ✓ Solid 4.3★ customer rating
- ✓ Provides extra security around connector via snagless molded-strain relief
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- Provides extra security around connector via snagless molded-strain relief
- Maximize your network speed with higher bandwidth
- Performance tested to exceed 500MHz
- Works with PCs, hubs, and Mac computers
- Ensures clean and clear transmissions with 50-micron, gold-plated connectors
Full Specifications
| Brand | Belkin |
|---|---|
| Color | Red |
| Model | A3X189-03-RED-S |
| Frequency | 500 MHz |
| Cable Type | CAT6 |
| Item Shape | Round |
| Model Name | A3X189-03-RED-S |
| Unit Count | 1 Count |
| Item Length | 3 Feet |
| Part Number | A3X189-03-RED-S |
| Compatibility | Mac |
| Connector Type | RJ45 |
| Number of Pins | 8 |
| Maximum Voltage | 600 Volts (DC) |
Ready to buy?
Belkin 3' Cat6 Crossover RJ-45M Cable, Red (A3X189-03-RED-S) 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 2026-05-23. Price and availability subject to change.
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