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W7004970 - ESAB Thermal Arc Fabricator 141i/181i Display PCB W7004970

Packaging: pack of 1
$515.72/EA $317.75/pack of 1 only $317.75/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Get Your Welder Back to Work

There is nothing more frustrating than firing up your welder only to find the display screen is dead or glitching. If you own a Thermal Arc or ESAB Fabricator 141i or 181i, the display is your dashboard—it's how you know you're dialed in for the perfect bead. When that screen goes dark, you're flying blind. The ESAB W7004970 Display PCB is the genuine replacement part you need to fix this issue and get back to welding with confidence.

This isn't a generic universal board; it is the exact OEM part designed for your specific machine. That means you don't have to worry about modifying connections or dealing with compatibility errors. It fits right into the front panel assembly and connects directly to your machine's internal wiring harness. Once installed, your digital readouts will be crisp and accurate again, allowing you to fine-tune your voltage and wire speed exactly where you need them.

Don't let a faulty circuit board retire your trusty Fabricator. Whether you are a professional fabricator relying on your gear for your paycheck or a serious hobbyist who demands precision, swapping out a damaged display board is a cost-effective repair that extends the life of your equipment. Keep your machine running like new with genuine ESAB repair parts.

Additional Information
Brand:ESAB, Thermal Arc
Compatible Models:Fabricator 141i, Fabricator 181i
Part Type:Display PCB, Circuit Board
Product Type:Replacement Part
Component:Display Interface
Packaging Description:pack of 1

INCLUDED

  • 1 x W7004970 Display PCB Assembly

APPLICATIONS

  • Replacement of failed display boards in Thermal Arc / ESAB Fabricator 141i welders.
  • Replacement of failed display boards in Thermal Arc / ESAB Fabricator 181i welders.
  • Restoration of digital parameter readouts for voltage and wire feed speed.

FAQ

This display PCB is specifically designed for the Thermal Arc / ESAB Fabricator 141i and Fabricator 181i multi-process welding machines.

Yes, this is a genuine ESAB (formerly Thermal Arc) replacement part, ensuring guaranteed compatibility and performance.

If the issue is isolated to the display board itself and the machine still powers on and welds, replacing this board usually resolves blank or scrambling display issues. However, power supply issues should also be ruled out.

No, this is primarily the display/interface board. The main control board handles the welding output logic, though this board is necessary to see and set those parameters.

Installation requires removing the machine's cover and front panel assembly. You will need to disconnect the ribbon cables from the old board and mount the new one. Always unplug the machine and wait for capacitors to discharge before working inside.

Typically, this part number refers to the PCB (Printed Circuit Board) assembly only. You will usually reuse your existing plastic housing and knobs unless specified otherwise.

PCBs can fail due to vibration, moisture, metallic dust accumulation, or component fatigue over time. Keeping your machine clean and covered when not in use helps prolong component life.