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Cisco

Cisco CAB-7KCT1DB15 | DB-15 straight‑through serial cable for DSX‑1/CSU ports, 1:1 pinout, D‑sub 15‑pin both ends

SKU:CAB-7KCT1DB15

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Description

Straight‑through DB‑15 to DB‑15 serial cable designed for DSX‑1/CSU interconnects on enterprise networking gear. Ideal for linking CSU/DSU interfaces to compatible network equipment where a 1:1 pinout is required.

Features

- Straight‑through 1:1 wiring for CSU/DSX‑1 connectivity
- DB‑15 connectors on both ends for legacy serial ports
- Passive, reliable interconnect—no active electronics
- Purpose‑built for enterprise telecom/serial applications

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 cable straight‑through or crossover?
A: It is a straight‑through (1:1) pinned cable for CSU/DSX‑1 applications.

Q: Can this DB‑15 cable be used for VGA video?
A: No. VGA uses HD15 (high‑density 15) and a different pinout; this is a DB‑15 serial cable.

Q: What devices is it compatible with?
A: It is intended for equipment that exposes DSX‑1/CSU DB‑15 serial interfaces.

Q: Does it include any signal conversion?
A: No. It is a passive straight‑through cable with no active components.

Technical Specifications

- Cable type: Serial interconnect for DSX‑1/CSU applications
- Connector A: DB‑15 (D‑sub 15‑pin)
- Connector B: DB‑15 (D‑sub 15‑pin)
- Pinout: Straight‑through (1:1)
- Use case: CSU/DSU to network device interconnect
- Compatibility: Equipment with DB‑15 DSX‑1/CSU‑style ports

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