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The PRO-SOURCE 45V04 is a TIG torch cable connector designed for use in TIG welding setups. It provides the electrical and mechanical connection between the TIG torch and the welding power source, carrying the welding current and any control signals required during operation. At 25 feet in length, this connector gives welders and service technicians the reach needed for larger work areas or fixed-position machine installations. It weighs 1.34 pounds, making it manageable for routing and installation in shop or field environments. Licensed welding technicians and experienced fabricators are the primary installers of this type of component.
This cable connector is suited for TIG welding applications in both shop and light industrial settings. The 25-foot length accommodates setups where the power source is positioned away from the work area, reducing the need to reposition equipment. It is packaged individually and sold in a minimum quantity of one unit, making it practical for single-unit replacement or maintenance situations.
Designed as a replacement-style TIG torch cable connector for use with compatible TIG welding power sources and torch assemblies. No specific model compatibility data was provided in the product information.
Installation should be performed by a qualified welding technician or electrician familiar with TIG welding system wiring. Power down and disconnect the welding machine from its power source before removing or installing any cable connectors. Verify that connector fittings are fully seated and mechanically secure before returning the system to service. Follow applicable electrical codes and the welding equipment manufacturer guidelines during installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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