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RG213 Coaxial Cable 50FT - CB Coax Cable Ultra Low Loss RG-213 UHF PL-259 Coax Cable Male to Male, 50 Ohm, for Ham Radio CB Radio Antenna

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$57.99

$ 25 .99 $25.99

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1.Color:18 Ft


About this item

  • 【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 50-feet(15.3m), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
  • 【Ultra-Low Loss】- RG213 cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or reducing loss.
  • 【Outstanding Transmission Properties】-RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
  • 【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding. It's reliable in outdoor or harsh conditions and can handle daily wear and tear for long-lasting performance.
  • 【Applications】- The rg213 direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and stable installation environments. 50 ohm rg213 pl-259 cable is perfect for Broadcast Transmitter, Amateur Radio, CB Radio, Mobile Radio, HF VHF UHF Antennas, Rooftop Antenna, Base Station, etc.


When setting up RG213 cables, steer clear of any unnecessary tugging or bending. Make sure the PL259 connectors are screwed on tight, but be careful not to overdo it, as that could cause damage. Regularly check the physical condition of the cables and the stability of the connectors.

Main Electrical properties:

Impedance: 50±2Ohm

Rated Capacitance: 104 pf/m (31.7 pf/ft)

Operating frequency: 1~2000MHz

VSWR: 1.25 Max

Velocity Factor Percentage: 66%

Loss Per ft. at 400 MHz: 0.442 dB

Loss Per ft. at 900 MHz: 0.080 dB

Loss Per ft. at 1800 MHz: 0.123 dB

Loss Per ft. at 2500 MHz: 0.154 dB

Coaxial Cable Type: RG-213

Cable Connector End 1: PL-259

Cable Connector End 2: PL-259

Mechanical Construction:

Center Conductor Material: Bare copper

Center Conductor Construction: 7 strands - 0.0295in(0.75mm)

(2.25±0.02mm) = 0.0878in

Dielectric Material: Polyethylene

Dielectric Outside Diameter: 0.295 in

Shield 1 Construction: Braided

Shield 1 Material: Bare copper

7.93±0.15mm = 0.3063±0.01in (24*9/0.15mm)

Shield 1 Percent Coverage: 96-97

Jacket: PVC Black

(10.10±0.20mm) = 0.3898±0.016in

Engineering data:

Maximum Pull Tension: 56 Ibs

Minimum bending radius: 102mm

Operating temperature: -20~+70°C

UV-Resistant: Yes

Direct Bury: Yes


Richard H.
Reviewed in the United Kingdom on June 15, 2025
Good stuff
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