RG58 Bulk Coaxial Cable (by the foot) – $0.25 Economy Utility Coaxial Cable for Budget-Conscious Applications This cost-effective, utility-grade 50-Ohm RG58 coaxial cable is designed for standard low-power RF routing up to 1 GHz. It features a solid copper-clad steel or bare copper inner conductor, solid Polyethylene (PE) dielectric, and a single wire braid shield (80-85% coverage) under a flexible black PVC jacket. Optimized for sub-500 MHz applications, it is ideal for budget-conscious projects, educational laboratories, and basic test-bench jumpers. Specifications Specification Value Component Type Bulk Coaxial Cable (Sold by the Foot) Cable Type / Series RG-58 Commercial Grade Economy Impedance 50 Ohm Inner Conductor 0.032 in (0.81 mm) Solid Copper-Clad Steel or Bare Copper Dielectric Material Solid Polyethylene (PE) Shielding Type Single Braid Shielding Material Copper-Clad Aluminum or Bare Copper Braid (approx. 80-85% coverage) Outer Jacket Material Polyvinyl Chloride (PVC), Black Overall Outer Diameter 0.195 inches (4.95 mm) Maximum Frequency Up to 1 GHz (Optimized for Sub-500 MHz) Velocity of Propagation 66% (Nominal) Minimum Bend Radius 2.0 inches (50.8 mm) for standard installation Application Budget Two-Way Radio, Hobbyist Antenna Runs, Basic Lab Jumpers, Educational Kits
