Bulk RG59 cabling and parts

Choose the construction for the equipment

This category includes solid-copper RG59 and tools and fittings used to finish it. Confirm the cable impedance and signal requirements against the actual recorder or video equipment. For a camera that also needs power, account separately for the power conductors and distance or choose an appropriate combined design.

What belongs on the job sheet?

List cable length and rated use, connectors for both ends, compatible tooling and an identifier for each installed run. Leave enough cable to redo the first termination if necessary. Test the run with its intended source and receiver before closing an inaccessible ceiling or equipment enclosure.

Which quantity should I allow for a sample termination?

Besides the measured installed lengths, reserve a short piece from the same box to verify your connectors and tools. Keep it marked with the jacket designation. If a newly installed run behaves differently, that sample helps you compare assembly quality without cutting another section from the finished route.

Make a repeatable set of short cables for a video cart

A mobile video cart often needs several different short lengths rather than identical long leads. With the drawers shut and the monitor in its operating position, measure each source-to-panel route and tag it by destination. The bulk 10X3-022TH-20 is described as solid copper, 20 AWG RG59/U. Match each termination and tool to that particular cable construction. Compare the cost of the reel, compatible fittings and testing with a set of factory-terminated leads. Include a small allowance for preparation and an extra finished lead for troubleshooting. Mark the measured length on each cable so a later cart rebuild does not consume the spare by accident. Include drawer travel and clearance around caster brackets in the final measurements.

When is a finished assembly a better purchase than part of a reel?

A volunteer group replacing two video leads may already own a bulk roll but lack the connectors, tools and experience to produce a tested assembly. Compare the complete cost of making two leads, including spare terminations and time for inspection, with the price of two ready-made lengths. Then consider the route. A factory plug may be too wide for an existing access opening, while a field-terminated lead requires room and suitable tools at the far end. Describe the opening and its restrictions to the installer before deciding. If the project grows to repeated lengths across many rooms, the balance may change. Keep the first comparison so a later buyer understands why the original order specified individual assemblies or a reel.

Compare parts for your setup

Technical references

• Belden cable construction and coax specifications