XRDS-RF 100ft KMR400 UHF Coax Cable with PL-259 Connector – Ultra-Low Loss 50-Ohm CB Cable

XRDS-RF 100ft KMR400 UHF Coax Cable with PL-259 Connector

Engineered for field-ready performance, this XRDS-RF coax cable blends sturdy construction with thoughtful details that matter in real-world setups. The result is a flexible, low-loss link between your antenna and radio that remains reliable across a variety of environments.

At the core, a copper-clad aluminum conductor with a 0.41 inch diameter balances signal integrity and handling. This larger center conductor can support better signal retention along longer runs compared with some smaller coax options, giving you options to route cables in less-than-ideal layouts without a big drop in performance.

The outer jacket is a flexible, UV-resistant rf-pvc layer designed to withstand sun, rain, and exposure. Built for outdoor use, the cable is described as suitable for up to 20 years under harsh conditions when installed properly, making it a practical choice for permanent or semi-permanent antenna installations on vehicles, boats, or fixed sites.

Secure, weather-ready connections

• PL-259 clamp connector is designed for a solid fit, with nickel-plated RF UHF components that resist loosening and corrosion over time.
• A lengthened heat-shrink end with adhesive lining seals the assembly after installation, helping to protect joints from moisture and dust.

Versatile applications

• Ideal for CB radios, ham radios, SWR meters, VHF/UHF gear, antennas, tuners, dummy loads, and radio scanners.
• Suitable for marine antennas and outdoor setups where consistent performance matters and environmental exposure is a factor.

Practical notes: inspect connections, avoid sharp bends, and consider sealing exposed terminations when you expect extended outdoor exposure. While performance depends on many variables, this coax is designed to support sturdy, repeatable results in everyday use.

In short, XRDS-RF emphasizes robust construction, thoughtful end-sealing, and a connector system that aims to stay secure through routine handling. If your setup demands a durable, low-loss link between antenna and radio, this coax cable is worth considering as part of a broader, well-planned system.