RG8X Coaxial Cable 100ft UHF PL259 Male to Male - Durable RF Link

In this review the RG8X Coaxial Cable 100ft is assessed as a practical, no-nonsense option for CB and ham radio users who need a longer run without excessive loss. The single biggest reason to buy is its heavier 16AWG inner conductor and double shielding, which together reduce signal leakage and give better performance than typical 17AWG RG8X runs; installers who need a robust, weatherproof feedline for antenna analyzers, tuners or vehicle CB setups will find it especially useful. The review covers build, connectors, and real-world fit for common RF tasks.

Key Features

• 16AWG inner conductor: Thicker 19-strand tinned pure copper core improves conductivity and lowers loss compared with common 17AWG RG8X cables.
• Double shielding: Dual-layer shielding limits interference and signal leakage for more consistent RF performance over longer lengths.
• Fully molded PL259 connectors: Nickel-plated brass bodies with gold-plated center pins provide reliable mating and corrosion resistance in field use.
• Flexible PVC jacket: Robust yet pliable outer jacket makes the cable suitable for indoor and outdoor runs and helps resist moisture ingress.
• Wide compatibility: Works with CB, ham radio, antenna analyzers, SWR meters, tuners, dummy loads and many antenna transceivers.

Who It's For

The cable is aimed at amateur radio operators, CB installers and field techs who need a long, low-loss coax run for antenna testing or permanent installs, including Jeep Wrangler CB setups. Its heavier conductor and shielding suit users who care about preserving signal over 100ft and want a weatherproof jacket and solid connector build.

Those who need ultra-flexible coax for tight indoor routing or who require specialty low-loss cables for VHF/UHF contest-grade competition runs may prefer alternatives, but for general ham and CB work this cable balances durability, connector quality and value.

Pros & Cons

Pros

• Good cable quality with a 16AWG tinned copper core that reduces loss on long runs.
• Sturdy, fully molded PL259 connectors with gold-plated pins that mate cleanly and resist corrosion.
• Waterproof PVC jacket and double shielding make it suitable for outdoor antenna installations.
• Strong value for typical RF tasks like antenna analyzers, SWR meters and vehicle CB installs.

Cons

• Build stiffness receives mixed feedback; some installers may find the cable heavier or less flexible than lighter coax types.
• Not intended as a specialty low-loss hardline for demanding contest or very high-frequency applications.

Specifications

Length	100ft
Inner conductor	16AWG, 19 x 0.3mm tinned pure copper strands
Shielding	Double shielding
Connectors	2x Fully molded UHF PL259 male, nickel-plated brass, gold-plated center pins
Jacket	Flexible PVC, waterproof for indoor/outdoor use
Applications	CB, ham radio, antenna analyzer, tuner, SWR meter, dummy load
Warranty	2 years

Our Verdict

The RG8X Coaxial Cable 100ft is a practical, value-minded choice for most ham and CB users who need a weatherproof 100ft run with improved conductance and shielding over typical RG8X variants. Its solid PL259 connectors and durable jacket make it a sensible purchase for antenna testing, vehicle installs and general RF work where reliability and lower loss matter more than extreme flexibility.

Frequently Asked Questions

Is this cable suitable for outdoor antenna runs?
The PVC jacket is waterproof and the cable is designed for indoor and outdoor installations when routed and connected properly.

Will this cable reduce signal loss compared with other RG8X options?
Yes, the 16AWG inner conductor and double shielding perform better than common 17AWG RG8X, helping reduce loss over the 100ft length.

Are the connectors durable for repeated use?
The fully molded nickel-plated PL259 connectors with gold-plated center pins are built for reliable mating and good corrosion resistance in field conditions.