Why Choose Coaxial Cable?

  • Superior shielding for minimal signal interference
  • Consistent impedance for reliable RF transmission
  • Low signal loss over long distances
  • Excellent for high-frequency applications
  • Durable construction for indoor and outdoor use
  • Wide range of sizes for various applications

Standard RG Series Coaxial Cables

Popular
RG-58 Coaxial Cable
Lightweight 50Ω cable for general purpose RF applications, CB radio, amateur radio, and ethernet connections.
Specifications:
• Impedance: 50Ω
• Diameter: 0.195"
• Applications: CB radio, marine, GPS, ethernet
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Popular
RG-59 Coaxial Cable
75Ω cable for video surveillance, CCTV systems, cable TV distribution, and analog video applications.
Specifications:
• Impedance: 75Ω
• Diameter: 0.242"
• Applications: CCTV, cable TV, video surveillance
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Best for TV
RG-6 Coaxial Cable
Heavy-duty 75Ω cable for cable TV, satellite TV, broadband internet, and high-frequency video transmission.
Specifications:
• Impedance: 75Ω
• Diameter: 0.332"
• Applications: Satellite TV, cable modems, broadband
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High Power
RG-213 Coaxial Cable
Heavy-duty 50Ω cable for high-power RF applications, amateur radio transmitters, and commercial communications.
Specifications:
• Impedance: 50Ω
• Diameter: 0.405"
• Applications: Ham radio, commercial transmitters
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Miniature Coaxial Cables

Miniature
RG-174 Coaxial Cable
Ultra-thin 50Ω cable for tight spaces, GPS systems, Wi-Fi antennas, and compact RF applications.
Specifications:
• Impedance: 50Ω
• Diameter: 0.100"
• Applications: GPS, Wi-Fi, compact devices
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Miniature
RG-178 Coaxial Cable
Miniature 50Ω cable with high temperature rating for aerospace, military, and instrumentation applications.
Specifications:
• Impedance: 50Ω
• Diameter: 0.071"
• Temperature: 200°C
• Applications: Aerospace, military, test equipment
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Miniature
RG-316 Coaxial Cable
High-temp miniature 50Ω cable with PTFE insulation for demanding aerospace and military applications.
Specifications:
• Impedance: 50Ω
• Diameter: 0.098"
• Temperature: 200°C
• Applications: Aerospace, defense, high-temp RF
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Quick Selection Guide

🏠 Home/Consumer

RG-6: Cable/satellite TV, internet
RG-59: CCTV, security cameras

📡 RF/Communications

RG-58: Amateur radio, CB radio
RG-213: High-power transmitters

✈️ Aerospace/Military

RG-178: High-temp applications
RG-316: PTFE insulated, 200°C rated

📱 Compact Devices

RG-174: GPS, Wi-Fi, compact RF
RG-178: Test equipment, instruments

Common Applications

  • Cable television (CATV) systems
  • Satellite TV and radio
  • CCTV and security cameras
  • Amateur (ham) radio
  • CB radio communications
  • Broadband internet connections
  • RF signal transmission
  • Antenna connections
  • GPS systems
  • Wi-Fi and wireless networks
  • Test and measurement equipment
  • Aerospace and avionics