Networking cable EFB Elektronik 99733.25-CPR Cat7 S/FTP (S-STP) 25 m Black

The EFB Elektronik 99733.25-CPR Cat.7 S/FTP networking cable — 25 m, black — is designed for high-bandwidth data transmission up to 1200 MHz and supports 10 Gbit/s networks. Its construction (4x2xAWG23/1) with individual foil shielding and an overall braided shield (S/FTP, also called S-STP) provides improved protection against electromagnetic interference. The cable features a halogen-free inner sheath and a polyethylene (PE) outer sheath and meets IEC 60332-1 and the Construction Products Regulation (Euroclass Dca), making it suitable for a variety of indoor and outdoor installations.

Advantages

The cable offers a high transmission frequency (up to 1200 MHz) and supports data rates up to 10,000 Mbit/s. Its S/FTP shielding construction reduces crosstalk and external interference. With a halogen-free inner sheath and a PE outer jacket, the cable is suitable for installations that require compliance with IEC 60332-1 and CPR Euroclass Dca. The 25 m length and black colour make it convenient for straight runs and visible routing in both residential and commercial settings.

Suitable for

• 10 Gigabit Ethernet and other high-speed LAN applications
• Indoor installations in dry or damp rooms
• Outdoor installations and underground routing (with appropriate protection at entry points)
• Environments requiring CPR Euroclass Dca and IEC 60332-1 compliance

Key specifications

• Manufacturer: EFB Elektronik, model 99733.25-CPR
• Length: 25 m
• Category: Cat7 (Class F)
• Construction: 4x2xAWG23/1
• Shielding: S/FTP (S-STP) — overall braid plus foil per pair
• Maximum frequency: 1200 MHz
• Data transfer rate: up to 10,000 Mbit/s
• Outer sheath: PE (polyethylene)
• Inner sheath: halogen-free
• Standards: ISO/IEC 11801, DIN EN 50173, DIN EN 50288-4-1, IEC 60332-1
• CPR Euroclass: Dca
• Colour: Black
• MPN: 99733.25-CPR, EAN: 4049759253769

How to use

Plan the cable route keeping bends gentle and avoiding sharp kinks; adhere to the manufacturer’s minimum bend radius. Strip the outer sheath and pair shields only where connectors or terminations are installed, taking care to preserve shielding continuity for best performance. Terminate the cable with compatible Cat7-capable RJ45 or shielded connectors and ensure that the connector and outlet installations maintain the cable’s shield connection to ground if required. For outdoor or underground runs, protect cable entries and use appropriate conduit or sealing to prevent water ingress.

Recommendations

For optimal performance, install the cable away from strong electrical noise sources, maintain proper shield continuity through terminations, and follow local regulations for outdoor or underground cabling. Use appropriate protective measures for outdoor sections and confirm connector compatibility with Cat7 S/FTP construction.