KVH 19-1240-02 PoE Antenna Cable 25m (82ft) Specs

KVH 25 m (82 ft) Power-over-Ethernet (PoE) Antenna Cable

The KVH 19-1240-02 is a marine-grade, high-performance Power-over-Ethernet (PoE) interconnect cable designed to provide both gigabit data communication and DC power transmission between a marine satellite antenna (such as KVH-integrated Starlink Flat High Performance terminals) and its below-decks Power Supply Unit (PSU) or network gateway. Measuring 25 m (82 ft) in length, this extension/replacement cable allows flexible routing through radar arches, flying bridges, mast chases, and interior bulkheads.

Built with continuous-shielding, heavy-gauge conductors and weather-sealed marine-grade connectors, the cable protects sensitive satellite data streams against onboard Electromagnetic Interference (EMI/RFI) from engines, VHF radios, and radar units. The durable UV-resistant outer jacket withstands constant salt spray, temperature extremes, and mechanical flexing encountered in offshore environments.

Key Features

• Simultaneous Power & High-Speed Data: Delivers robust DC power delivery to the antenna unit while maintaining high-throughput Gigabit Ethernet communication on a single cable run.

• Extended Marine Cable Reach: Provides 25 meters (82 ft) of distance for larger motor yachts, commercial craft, and sail vessels where standard short cabling (8 m) falls short.

• Weather-Sealed Connectors: Features rugged, moisture-resistant potted connectors engineered for reliable seal integrity at outdoor antenna cable entry points.

• EMI/RFI Shielding: Multi-layer braid and foil shielding prevents RF interference and voltage drop over long cable distances.

Specifications