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Cisco CAB-SS-2626X-3 | Smart Serial crossover cable | 3 ft | 26-pin LFH male-to-male | DTE/DCE pinout

SKU:CAB-SS-2626X-3

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Description

High-density Smart Serial crossover cable for linking serial WAN interfaces in back-to-back DTE/DCE or lab setups. 26-pin LFH male-to-male, 3 ft, built for reliable synchronous/asynchronous serial connectivity on compatible router interfaces.

Features

- True DTE/DCE crossover pinout for lab and back-to-back serial links
- Compact LFH-26 connectors minimize stress on high-density ports
- Robust molded strain relief for frequent lab reconfiguration
- Low-loss construction for reliable async/sync serial operation
- 3 ft length ideal for tidy rack-to-rack patching

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this a crossover or straight-through cable?
A: It is a crossover (DTE/DCE) cable intended for back-to-back serial connections.

Q: Can this be used on a console port?
A: No. It is for Smart Serial WAN interfaces, not RJ45 console ports.

Q: What interfaces is it compatible with?
A: Routers and modules that present a 26-pin Smart Serial (LFH-26) connector.

Q: What lengths are available?
A: This listing is for 3 ft. Other lengths may exist under different part numbers.

Technical Specifications

- Cable type: Smart Serial (LFH-26)
- Connectors: 26-pin LFH male to 26-pin LFH male
- Pinout: Crossover (DTE to DCE)
- Length: 3 ft (0.9 m)
- Application: Back-to-back router serial links or CSU/DSU connectivity with matching pinout
- Signal support: Async/sync serial (typical router WAN serial use)
- Jacket: PVC, flexible
- Color: Black
- Compatibility: Cisco Smart Serial interfaces (e.g., dual-serial WIC/NM modules and legacy serial ports)

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