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RG-58C/U Coaxial Cable

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$0.68

Per Feet

RG-142 MIL-DTL-17/60 coaxial cable – 50 Ω silver-clad steel, PTFE dielectric, FEP jacket. High-temp, low-loss RF cable for aerospace and military systems.

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Part Number: RG-58C/U Category:

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The RG-58C/U Coaxial Cable is a lightweight, flexible 50-ohm RF cable commonly used in aerospace, avionics, and communication systems. Designed to the dimensions of MIL-C-17/28C coaxial cable, it delivers dependable electrical performance and excellent flexibility for signal transmission up to 1 GHz.

Constructed with a stranded tinned copper center conductor, solid polyethylene dielectric, and a tinned copper braid shield, RG-58C/U offers a practical balance of signal integrity, mechanical strength, and low weight—ideal for general aviation and commercial aircraft installations.

Key Features

  • Impedance: 50 Ω
  • Operating frequency range: 0.05 GHz – 1 GHz
  • Conductor: Stranded tinned copper
  • Dielectric: Solid polyethylene (PE)
  • Shield: Tinned copper braid, approx. 90 % coverage
  • Jacket: Flexible PVC or PE for lightweight protection
  • Temperature range: –40 °C to +85 °C

RG-58C/U provides reliable, low-loss performance for RF communications, test leads, and avionics interconnects where flexibility and compact routing are required.

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Specification

RG

RG-58

Impedance

50 Ω

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