13730632 - ESAB 10k Ohm 2W Linear Potentiometer Replacement

Restore Smooth Operation to Your Welder

Is your welder's wire feed speed jumping around, or is the voltage dial feeling gritty and unresponsive? It might be time to replace the control potentiometer. The ESAB 13730632 is a genuine replacement 10k Ohm Linear Potentiometer designed to get your machine back to smooth, reliable performance. Potentiometers are the electromechanical heart of your machine's front panel, translating your hand movements into electrical signals that tell the power source exactly how to behave. Over time, the resistive tracks inside can wear out or get dirty, leading to "dead spots" where the machine settings fluctuate wildly.

This heavy-duty 2 Watt unit is built to handle the current and heat generated inside a welding power source better than standard electronics store parts. The linear taper ensures that when you turn the knob halfway, you get exactly half the output—no surprises. With a shaft length of 0.88 inches, it is sized to fit perfectly behind your machine's faceplate, ensuring your control knobs sit flush and secure.

Don't let a cheap electronic component compromise your weld quality. If you are experiencing erratic arc starts or inconsistent wire feeding, swapping out an old, worn potentiometer is often the simple fix that saves you from buying a new machine. Trust genuine ESAB parts to keep your equipment running like the day you bought it.