Southwire 9910410608 RG58 Coaxial Cable 54 Ohm 20 Awg

Product Description

The SOUTHWIRE 9910410608 is an RG58 coaxial cable rated at 54 ohms impedance, constructed with a 20 AWG bare copper conductor and a black PVC jacket. The cable measures 0.196 inches in outside diameter and features a 95 percent braid shield for reliable signal protection. It is sold in 1-foot cut increments with a minimum cut length of 250 feet from a 1,000-foot coil. This cable is suited for low-voltage signal and RF transmission applications in residential and commercial installations. Licensed electricians and low-voltage technicians are the typical installers.

This coaxial cable is intended for use in signal distribution, RF wiring, and low-voltage communication system installations. Its braid shield construction and bare copper conductor make it appropriate for both new construction and retrofit wiring projects. The cable carries UL listing as CL2, UL Recognized Component AWM Style 1354, and ETL certification, making it suitable for in-wall and general wiring applications where these listings are required by local codes. It is also RoHS compliant and CSA certified for broader project applicability.

Key Features

• 54-ohm impedance RG58 coaxial construction for signal transmission applications
• 20 AWG bare copper conductor for consistent conductivity
• 95 percent braid shield coverage for strong interference rejection
• Black PVC jacket rated to 140 degrees F maximum operating temperature
• UL Listed CL2 and ETL certified; RoHS compliant
• Sold in 1-foot increments with a 250-foot minimum cut length

Compatibility

Designed as a standard RG58 coaxial cable replacement or new-run option for low-voltage signal, RF, and communication wiring systems requiring 54-ohm impedance and CL2-rated cable.

Installation Notes

Installation should be performed by a licensed electrician or qualified low-voltage technician in accordance with NEC Article 820 for coaxial cable wiring. De-energize any connected equipment before terminating or splicing the cable. Avoid sharp bends that exceed the cable minimum bend radius, as this can degrade shielding integrity and signal performance. Follow local AHJ requirements for in-wall routing and any required firestop measures.