Belden MRG2130.00100 RG213 50 Ohm Coaxial Cable (Per Meter)

Belden MRG2130.00100 RG213 50 Ω Heavy-Duty Marine Coaxial Cable (Per Meter)

The Belden MRG2130.00100 is a premium, 50 Ω RG213/U heavy-duty flexible coaxial cable engineered for high-power marine VHF transceivers, HF SSB long-wire tuners, commercial AIS installations, and offshore antenna backbone cabling. Designed for long physical runs where low attenuation and high power handling are required, its 10.3 mm (0.405 in) outer diameter profile offers significantly lower signal loss compared to smaller RG-58 cabling.

Constructed with a 7 * 0.75 mm stranded bare copper inner conductor, solid polyethylene (PE) insulation, and a high-density bare copper braid shielding (>90% optical coverage), the MRG2130.00100 provides stable impedance and high structural return loss across HF, VHF, and UHF spectrums. Enclosed in a flexible, weather-resistant black Polyvinyl Chloride (PVC) outer jacket, it resists physical abrasion, UV breakdown, and mechanical stress in marine conduit and cable trays.

Key Features

• Low Attenuation Profile: Large 10.3 mm cross-section reduces signal loss over long cable runs from wheelhouse transceivers to masthead antennas.

• High Power Handling: Stranded bare copper center conductor supports high-power transmission (HF linear amplifiers and 25W+ VHF transceivers).

• Dense Bare Copper Shielding: >90% bare copper braid coverage provides high RF shielding effectiveness, suppressing onboard EMI/RFI noise.

• Flexible PVC Jacket: Durable, UV-resistant black PVC outer sheath allows easy pull-through in conduits and bulkheads while protecting against salt spray.

• Standard 10.3 mm Fitting Compatibility: Mates seamlessly with standard PL259, N-Type, and BNC connectors designed for RG-213 / RG-8 cable footprints.