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ESAB MEK/LUD Control PCB Assembly

$1,349.88/EA $856.66/pack of 1 only $856.66/EASave 37%

Usually ships within 3-5 business days

OVERVIEW

Restore Your Welder's Brain Power

Is your ESAB wire feeder acting up? Are you experiencing erratic wire feeding, unresponsive controls, or mysterious error codes? The issue might be deep inside the machine's electronics. The ESAB 0486388880 Circuit Board is the direct replacement part you need to get your MEK wire feeder or LUD power source back in the game. Don't let a fried circuit board turn your profitable welding station into a paperweight.

Modern welding machines rely heavily on their electronic control boards to manage everything from arc stability to wire feed speed. Over time, dust, heat, and vibration can take their toll on these sensitive components. When it's time to repair your trusted ESAB machine, choosing a genuine replacement board is the smartest move. This board is built to the exact specifications of the original, meaning it fits perfectly into the mounting slots and connects directly to your existing wiring harnesses without the need for modifications or guesswork.

Why Choose Genuine ESAB Parts?

  • Guaranteed Fit: No need to force connections or modify the chassis.
  • Reliable Performance: Restores the smooth, consistent arc and feeding you expect from ESAB.
  • Peace of Mind: Trust in the quality of OEM components to last longer than cheap alternatives.

Get your shop back to full productivity quickly. Swap out that faulty board with the ESAB 0486388880 and stop troubleshooting the same problems over and over again.

Additional Information
Brand:ESAB
Packaging Description:1 Per Ea
Product Type:Circuit Board
Compatible Models:ESAB MEK Series, ESAB LUD Series
Part Type:Replacement PCB
Application:Wire Feeder Control, Power Source Logic

INCLUDED

  • 1 x Circuit Board (0486388880)
  • Installation Instructions (if applicable)

APPLICATIONS

  • Repair of ESAB MEK Series Wire Feeders
  • Maintenance of ESAB LUD Series Power Sources
  • Replacement of damaged or failed control logic boards
  • Restoration of industrial MIG/MAG welding stations

FAQ

This board is designed for ESAB MEK wire feeders and LUD power sources. Please check your specific machine's parts manual to confirm compatibility with part number 0486388880.

Yes, this is a genuine Original Equipment Manufacturer (OEM) part from ESAB.

Common symptoms include the machine failing to power on, erratic wire feeding that cannot be adjusted, unresponsive controls, or visible damage (burn marks) on the existing board.

OEM repair parts typically do not come with detailed instructional manuals. It is recommended to consult the service manual for your specific machine model.

Installation involves handling sensitive electronics and working inside high-voltage equipment. We strongly recommend installation be performed by a qualified welding equipment repair technician.

If the issue is diagnosed as a control logic failure, yes. However, wire feeding issues can also be caused by liners, drive rolls, or motors, so proper diagnosis is recommended before purchasing electronic parts.

Electronic repair parts are generally non-returnable once the packaging is opened or if they have been installed, due to the risk of damage from improper handling or external electrical faults.
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