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Amphenol CO-058UHFMX20-006 (RG58) UHF Male to UHF Male (PL-259) Coaxial Cable – 50 Ohm RG-58C / U RF Cable Assembly (6 ft)

Product: CO-058UHFMX20-006

Buy Amphenol CO-058UHFMX20-006 (RG58) UHF Male to UHF Male (PL-259) Coaxial Cable Assemblies (6 ft) Direct from the Factory at Cables on Demand! RG58 UHF (PL-259) Coaxial Cable Assemblies by Amphenol combine 50 Ohm RG-58 coax cable with precision-terminated UHF Male (also known as PL259) RF connectors for a reliable low-loss interface with your RF equipment. Performance beyond 4 GHz is guaranteed with our Shielded MIL-C-17 type RG-58C/U coax, which is the considered the "premium" type of RG58 by radio operators worldwide. RG-58C/U (C=Copper) uses superior, solderable 95% tinned copper braid for superb continuity and power capacity compared to its cheap RG-58A/U (A=Aluminum) counterpart.

Amphenol Cables on Demand is one of the few UHF (PL-259) Male-Male RF Cable manufacturers who actually build all of our raw coaxial cabling in-house to the latest RG-class military-grade cable standards for superior quality and quality control. Each Cables on Demand RG58 UHF PL259 coax cable jumper includes molded Nickel-plated Brass UHF Male RF connectors pre-installed by the world leader in RF interconnects: Amphenol.

Note: Other cable lengths from this same part number series, if available, will be also be displayed with their corresponding list prices below. Are you an OEM/Reseller in search of customized coax cable connector, length, color and label options? We can help! Call our USA-based Customer Service team toll-free at 1-866-223-2860 for details.
Part Number Color Length Qty Available / Availability Qty Unit Price
CO-058UHFMX20-001 Black 1 ft 50 / In stock EA
1-50 $9.73 /EA
51+ $9.24 /EA
CO-058UHFMX20-003 Black 3 ft 50 / In stock EA
1-50 $11.13 /EA
51+ $10.57 /EA
CO-058UHFMX20-006 Black 6 ft 50 / In stock EA
1-50 $12.61 /EA
51+ $11.98 /EA
CO-058UHFMX20-010 Black 10 ft 50 / In stock EA
1-50 $16.07 /EA
51+ $15.27 /EA
CO-058UHFMX20-015 Black 15 ft 50 / In stock EA
1-50 $19.64 /EA
51+ $18.66 /EA
CO-058UHFMX20-025 Black 25 ft 50 / In stock EA
1-50 $26.99 /EA
51+ $25.64 /EA
CO-058UHFMX20-050 Black 50 ft 50 / In stock EA
1-50 $45.35 /EA
51+ $43.08 /EA
CO-058UHFMX20-075 Black 75 ft 50 / In stock EA
1-50 $47.76 /EA
51+ $45.37 /EA
CO-058UHFMX20-100 Black 100 ft 50 / In stock EA
1-50 $50.83 /EA
51+ $48.29 /EA
  • Fully assembled RG58 UHF (PL-259) Male to Male Coaxial Cable
  • Military-grade RG-58C/U 50 Ohm coax with 95% braid coverage  
  • Impedance-matched Amphenol UHF (PL259) connectors installed
  • Ideal compromise between attenuation, power-handling and cost
  • Typical use includes HF, VHF and UHF RX/TX RF applications
  • Non-contaminating black PVC cable jacket with UV inhibitors
  • Tinned Copper solid center conductor and outer braid shielding
  • Nickel-plated connector body and Gold-plated center pin contact
  • Strain relief provided by crimped ferrule and heat-shrink tubing
  • Perfect for amateur, commercial and broadcast radio applications
  • Popularly used on transceivers, RF amplifiers, antennas and tuners
  • Typical use includes HF, VHF and UHF RX/TX RF applications
  • Available in lengths from 1 to 100 feet to meet application needs

Wire Specifications:

  • Center Conductor: 20 AWG Solid Copper
  • Outer Conductor: 95% Tinned Copper Braid
  • Insulation: Solid PE (Polyethyline)
  • Outer Diameter: 0.195 inches nominal
  • Characteristic Impedance: 50Ω (±2) 
  • Velocity of Propagation: 66%
  • Operating Temperature: -40C to +85C
  • Maximum Frequency Range: DC to 5.0 GHz
  • Optimal Frequency Range: DC to 1.0 GHz
  • Mil-Spec Standard: M17/28C-RG58
  • Maximum Voltage: 1,900 Volts RMS
  • Maximum Power @ 10 MHz: 1000W
  • Maximum Power @ 100 MHz: 300W
  • Maximum Power @ 1000 MHz: 100W
  • Loss @ 50 MHz: 3.30 dB per 100 ft
  • Loss @ 100 MHz: 4.90 dB per 100 ft
  • Loss @ 200 MHz: 7.30 dB per 100 ft
  • Loss @ 400 MHz: 11.00 dB per 100 ft
  • Loss @ 1000 MHz: 20.0 dB per 100 ft
  • Environmental Compliance: RoHS, Reach
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