Coaxial cable Rangeful FME male to PL259 UHF RG58 50 Ω, 12 m

Rangeful 12 m coaxial cable with an FME male connector to PL259 UHF on RG58 50 Ω is a flexible RF patch cable designed for signal transmission between antennas, transceivers and communication devices. The cable features a 50‑ohm impedance suitable for VHF/UHF applications and installations where standard RG58 construction and common RF connectors are required. The assembly provides a compact FME termination on one end and a PL259 UHF mating connector on the other, offering reliable mechanical coupling and consistent electrical contact for short- to medium-length runs.

Advantages

The cable combines the flexibility of RG58 dielectric and braid with widely used connector types to simplify connections in vehicle installations, base stations and portable radio setups. Its 50 Ω characteristic impedance minimizes reflections in typical amateur radio and communications frequency ranges. The FME male to PL259 UHF termination offers secure threaded and push-fit connections while keeping the overall cable diameter compact for routing through limited spaces.

Suitable for

• Connecting handheld or mobile transceivers to external antennas
• Patch leads in amateur and short-range communications stations
• Routing between antenna feed points and UHF socketed equipment
• Temporary or permanent installations where flexible RG58 cable is required

Key specifications

• Cable type: RG58 coaxial
• Characteristic impedance: 50 Ω
• Length: 12 meters
• Connectors: FME male on one end, PL259 (UHF) on the other
• Construction: stranded center conductor with braided shield and polyethylene dielectric
• Typical frequency range: VHF/UHF bands (general RF use)
• Mechanical flexibility suitable for routing in vehicles and equipment racks

How to use

Connect the FME male end to equipment or antenna fittings that accept FME sockets, and screw the PL259 connector onto matching UHF (SO‑239) sockets until hand‑tight to ensure a stable mechanical and electrical connection. Avoid over‑torquing the PL259 to prevent damage to the connector body or mating socket. When installing the 12 m length, route the cable to minimize sharp bends and avoid pinching; secure with cable ties or clamps at intervals to reduce strain on the connectors.

Usage recommendations

For best RF performance, keep cable runs as short as practical and avoid coiling excess length near transmitters. Inspect connectors periodically for corrosion or looseness and replace damaged sections promptly. Use proper grounding and lightning protection where the cable connects to outdoor antennas.