K2519-1 - Lincoln Electric 25ft Spool Gun Control Cable Extension 7-Pin K2519-1

Maximize Mobility with the Lincoln K2519-1 Control Cable Extension

In the world of welding, accessibility is often the difference between a quick job and a logistical nightmare. The Lincoln Electric K2519-1 Control Cable Extension provides a practical solution for welders using spool guns who need to cover more ground. This 25-foot (7.5 m) extension cable is engineered to seamlessly integrate with your existing Lincoln Electric equipment, effectively doubling or tripling your working radius depending on your base setup. It is a critical component for fabrication shops, automotive repair centers, and on-site construction projects where the power source cannot always be placed right next to the weld joint.

Technical Specifications and Compatibility

The K2519-1 is built to precise standards to ensure signal integrity is maintained over the extended length. It utilizes standard 7-pin MS-type connectors, which are the industry benchmark for durability and reliability in welding connections. The configuration includes:

• Spool Gun End: 7-pin Female MS-type connector
• Power Source End: 7-pin Male MS-type connector

This specific pin configuration ensures compatibility with a wide range of Lincoln Electric spool guns and power sources that utilize the 7-pin interface. The connectors are housed in rugged shells that protect the pins from damage during transport and use.

Operational Benefits

Using a control cable extension like the K2519-1 does more than just make the cable longer; it enhances the safety and efficiency of your welding operation. By keeping the power source stationary, you reduce the clutter of cables and machines on the floor, lowering trip hazards. For aluminum welding, where bird-nesting is a concern with long push-pull systems, a spool gun is often the preferred method. However, standard spool gun cables can be short. This extension eliminates that limitation, giving you the best of both worlds: the reliability of a spool gun feed and the reach of a push-pull system.

Durable and Reliable

Lincoln Electric understands that welding environments are harsh. The K2519-1 features a heavy-duty jacket that is flexible enough to maneuver around corners and obstacles but tough enough to withstand being stepped on or dragged over rough concrete. The internal conductors are sized to prevent voltage drop, ensuring that your wire feed motor receives consistent power and your trigger signals are instantaneous. When you choose genuine Lincoln Electric accessories, you are choosing peace of mind and performance reliability.