uxcell UHF (PL259) to BNC Male RG316 3ft Antenna Cable

uxcell UHF (PL259) male to BNC male RG316 coax cable is a 3-foot, 50-ohm antenna lead built for reliable RF connections between mobile radios, base antennas, and test gear.

This compact RG316 cable pairs a UHF (PL259) male connector with a BNC male connector and is assembled with nickel-plated connector bodies, gold-plated brass contacts, and soldered internal joints for consistent conductivity. At three feet long, it balances reach and convenience for car mobile radios, handheld setups that require an adapter, antenna analyzers, signal amplifiers, repeaters, and splitters. Designed around a copper conductor and high-quality RG316 dielectric, the cable prioritizes durability and predictable performance in common amateur, mobile, and test applications.

How does this cable connect my mobile radio to a base antenna?

The cable converts between a UHF (PL259) male plug and a BNC male plug so you can link equipment with different connector types without modifying devices. Soldered connections inside the connectors reduce intermittent contact and the 50-ohm impedance supports typical VHF/UHF amateur and commercial radio systems.

• Direct PL259 to BNC interface—no adapters required.
• 3-foot length for tidy routing in vehicle or bench setups.
• Soldered joints for consistent electrical continuity.
• 50-ohm impedance suitable for most RF gear in this class.

What materials and plating are used, and why do they matter?

The connector bodies are nickel plated, and the contacts are gold plated brass, combining corrosion resistance with low contact resistance. The cable itself uses RG316 construction with a copper center conductor, chosen for stable electrical properties and improved heat and flex performance compared with lower-spec alternatives.

• Nickel-plated bodies resist environmental wear and mechanical abrasion.
• Gold-plated contacts maintain reliable low-resistance mating surfaces.
• RG316 dielectric and copper conductor for consistent impedance.
• Soldered internal connections to prevent signal loss from loose fittings.

Will this cable handle higher-power or testing applications?

RG316 is specified for many higher-demand uses and is often selected when users want a rugged, low-loss option for tight installations. While it’s commonly used with mobile radios, analyzers, amplifiers, and splitters, always verify power handling and frequency suitability against your specific equipment requirements.

• RG316 recommended for higher-powered installations compared to thinner coax types.
• 3-foot length minimizes insertion loss in short-runs.
• Suitable for bench testing and linking to amplifiers or analyzers.
• Check device specs for max power and frequency compatibility.

How do I install and care for this cable to maximize lifespan?

Use gentle bends and avoid sharp strain points at the connectors to keep the dielectric and soldered joints intact. Tighten connectors to a snug hand-tight level and protect outdoor or vehicle installations from prolonged exposure to moisture and abrasion for best long-term reliability.

• Avoid kinking; use broad-radius bends near connectors.
• Hand-tighten connectors; do not overtighten to prevent damage.
• Seal or cover outdoor connections to reduce corrosion risk.
• Inspect soldered joints and plating periodically for wear.

Who is this for: This uxcell 3-foot UHF (PL259) male to BNC male RG316 coax cable is aimed at amateur radio operators, mobile radio installers, electronics technicians, and hobbyists who need a short, reliable RF jumper with quality plating and soldered connections. It’s a practical choice when you require a durable 50-ohm link between different connector standards for vehicle installs, bench testing, or integrating amplifiers, analyzers, and splitters into your setup.