Welder Interface/Circuit Boards

Replacing a burned out or otherwise damaged welder’s circuit board really isn’t as difficult as it sounds. Actually the most difficult part is locating a new one that is the correct model. Fortunately, we have done that part for you. If you are unsure exactly which model you need, consult your welder’s documentation or click on one of our listings to read more about it in detail. If you cannot find your welders manual, check our welder manuals listings, we may have your model available.

3 Circuit Boards For Cut40d 40 Amps Plasma Cutter 3 Circuit Boards For Cut40d 40 Amps Plasma Cutter
$199.00 USD bin Ships to: Worldwide for $29.00 Ends: 9 day 4 hours
Seller: usametalworker (98.0% Positive) Location: Sacramento, California, US
Thermal Dynamics Fet Circuit Board Assy. Pak Master 150 Thermal Dynamics Fet Circuit Board Assy. Pak Master 150
$50.00 USD (0 Bids) Ships to: US for $10.00 Ends: 1 day 17 hours
Seller: jwspa (100.0% Positive) Location: Boyertown, PA, US
Miller Deltaweld 450 Circuit Board P/n 045073 Miller Deltaweld 450 Circuit Board P/n 045073
$150.00 USD bin Ships to: US for $0.00 Ends: 23 day 2 hours
Seller: fogledf (100.0% Positive) Location: Stow, OH, US
Miller Big D2 Or Big D4 Circuit Board 039396 Miller Big D2 Or Big D4 Circuit Board 039396
$150.00 USD bin Ships to: US for $0.00 Ends: 23 day 2 hours
Seller: fogledf (100.0% Positive) Location: Stow, OH, US
Medard Medweld Series 710 Mother Board 4 Welder 494-8a Medard Medweld Series 710 Mother Board 4 Welder 494-8a
$100.00 USD bin Ships to: US for $15.00 Ends: 20 day
Seller: strzzy (100.0% Positive) Location: Perrysburg, OH, US
Motoman Robotics Weld Interface Board 130966-1 Motoman Robotics Weld Interface Board 130966-1
$325.00 USD bin Ships to: US for $15.00 Ends: 15 day 19 hours
Seller: 2electron (100.0% Positive) Location: Cartersville, Georgia, US
Lincoln Welder Logic Board Na-5 L-6242-1 Lincoln Welder Logic Board Na-5 L-6242-1
$250.00 USD bin Ships to: US for $10.00 Ends: 15 day 19 hours
Seller: 2electron (100.0% Positive) Location: Cartersville, Georgia, US
Lincoln Welder Firing Board G-1486-4 Lincoln Welder Firing Board G-1486-4
$190.00 USD bin Ships to: US for $10.00 Ends: 15 day 19 hours
Seller: 2electron (100.0% Positive) Location: Cartersville, Georgia, US
Lincoln Dc-600 Control Board G-1504-3 Lincoln Dc-600 Control Board G-1504-3
$225.00 USD bin Ships to: US for $10.00 Ends: 15 day 19 hours
Seller: 2electron (100.0% Positive) Location: Cartersville, Georgia, US
Miller Circuit Board Card Legend Skyhook Blue Charger Miller Circuit Board Card Legend Skyhook Blue Charger
$299.99 USD bin Ships to: Worldwide for $0.00 Ends: 13 day 22 hours
Seller: ssg7195 (100.0% Positive) Location: Monroe, Michigan, US
4 Circuit Board Ct518d 50a Plasma Cutter Tig/arc Welder 4 Circuit Board Ct518d 50a Plasma Cutter Tig/arc Welder
$169.00 USD bin Ships to: Worldwide for $49.00 Ends: 9 day 4 hours
Seller: usametalworker (98.0% Positive) Location: Sacramento, US
4 Circuit Board Ct520d 50a Plasma Cutter Tig/arc Welder 4 Circuit Board Ct520d 50a Plasma Cutter Tig/arc Welder
$179.00 USD bin Ships to: Worldwide for $49.00 Ends: 9 day 4 hours
Seller: usametalworker (98.0% Positive) Location: Sacramento, US
Century Pc Board 880-113-666 For Mig Welder Century Pc Board 880-113-666 For Mig Welder
$199.00 USD bin Ships to: US for $12.00 Ends: 6 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
Esab Ltec Current Detector Board Assy 675280 Esab Ltec Current Detector Board Assy 675280
$12.99 USD bin Ships to: US for Free Ends: 3 day 20 hours
Seller: fogledf (100.0% Positive) Location: Stow, OH, US
Lincoln Printed Circuit Card L9062-1 Lincoln Printed Circuit Card L9062-1
$150.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping in the 48 states
Lincoln Printed Circuit Card G3425-2 & M20633 Lincoln Printed Circuit Card G3425-2 & M20633
$175.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping in the 48 states
Lincoln Printed Circuit Card L8747-1 -l5901-3- L5901-4 Lincoln Printed Circuit Card L8747-1 -l5901-3- L5901-4
$175.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping - r3r board
Lincoln Printed Circuit Card L8747-1 -l5901-3 Lincoln Printed Circuit Card L8747-1 -l5901-3
$99.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping - r3r board
Lincoln Printed Circuit Card L-5271 Lincoln Printed Circuit Card L-5271
$99.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping in the 48 states
Lincoln Printed Circuit Card L-5040 Lincoln Printed Circuit Card L-5040
$99.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping in the 48 states
Lincoln Printed Circuit Card  L6847-2 Lincoln Printed Circuit Card L6847-2
$99.00 USD bin Ships to: US for Free Ends: 1 day 16 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping - tig 300-300 control board
Miller Circuit Card 188074 Or 208960 Miller Circuit Card 188074 Or 208960
$100.00 USD bin Ships to: US for Free Ends: 1 day 14 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping in the 48 states
Lincoln Electric Crater Fill Board For Automatics K245 Lincoln Electric Crater Fill Board For Automatics K245
$150.00 USD (0 Bids) Ships to: US CA for $0.00 Ends: 2 day 17 hours
Seller: Interstate Industrial Surplus (99.5% Positive) Location: Belmont NC, US
Miller Circuit Card 162989 Or 165872 Miller Circuit Card 162989 Or 165872
$100.00 USD bin Ships to: US for Free Ends: 1 day 14 hours
Seller: B R Welding Supplies (99.8% Positive) Location: White Plains, Maryland, US
free shipping- fits econotig
Hobart - Welder Pc Board 369300  R9                Nib Hobart - Welder Pc Board 369300 R9 Nib
$24.50 USD (0 Bids) Ships to: AU Americas Europe Asia for Free Ends: 26 day 22 hours
Seller: Quick Equipment (100.0% Positive) Location: Fort Wayne, Indiana, US
Lincoln Electric Welder Pc Board G2453  New In Box Lincoln Electric Welder Pc Board G2453 New In Box
$200.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 24 day 23 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Thermal Dynamics Thermal Arc Control Board 102044 Thermal Dynamics Thermal Arc Control Board 102044
$100.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 24 day 20 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Lincoln Double Header Control Board G3041-2  New Lincoln Double Header Control Board G3041-2 New
$200.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 27 day 10 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Miller Kd-11 Syncwave 350 Welder Control Board**xlnt** Miller Kd-11 Syncwave 350 Welder Control Board**xlnt**
$199.00 USD (0 Bids) Ships to: US for $15.00 Ends: 26 day 19 hours
Seller: Remancenter (100.0% Positive) Location: Reidsville, NC, US
Entron 410062 Welding Firing Pca Board Ref Entron 410062 Welding Firing Pca Board Ref
$235.25 USD (0 Bids) Ships to: Worldwide for $8.00 Ends: 25 day 23 hours
Seller: Valley Industrial Supply (99.7% Positive) Location: Goleta, California, US
Lincoln Electric L8342-1 Pc Board $245 Spoolgun Sp250 Lincoln Electric L8342-1 Pc Board $245 Spoolgun Sp250
$129.00 USD (0 Bids) Ships to: US CA for $6.50 Ends: 24 day 22 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electric G1487-3 Control Pc Board $883 Sealed Lincoln Electric G1487-3 Control Pc Board $883 Sealed
$468.00 USD (0 Bids) Ships to: US CA for $6.50 Ends: 23 day 14 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Hobart Welder Circuit Board 396791 7r13 18 Cell New Hobart Welder Circuit Board 396791 7r13 18 Cell New
$589.88 USD (0 Bids) Ships to: Worldwide for Free Ends: 12 day 16 hours
Seller: Obsolution Llc (100.0% Positive) Location: East Stroudsburg, Pennsylvania, US
Hobart Welder Circuit Board 367090 Rc650 R14 New Hobart Welder Circuit Board 367090 Rc650 R14 New
$489.88 USD (0 Bids) Ships to: Worldwide for Free Ends: 12 day 16 hours
Seller: Obsolution Llc (100.0% Positive) Location: East Stroudsburg, Pennsylvania, US
Lincoln Electric M11186 (m11186-1 Control Pc Board $181 Lincoln Electric M11186 (m11186-1 Control Pc Board $181
$89.00 USD (0 Bids) Ships to: US CA for $8.50 Ends: 22 day 16 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electric Control Board Ln7 Feeder $257 L5914-2 Lincoln Electric Control Board Ln7 Feeder $257 L5914-2
$99.00 USD (0 Bids) Ships to: US CA for $8.50 Ends: 22 day 15 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electric M11753 M11753-1 Control Pc Board $161 Lincoln Electric M11753 M11753-1 Control Pc Board $161
$89.00 USD (0 Bids) Ships to: US CA for $6.50 Ends: 22 day 15 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electric Control Pc Board G3425-3 (m20633) $694 Lincoln Electric Control Pc Board G3425-3 (m20633) $694
$349.00 USD (0 Bids) Ships to: US CA for $6.50 Ends: 22 day 15 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electric L6580-1 Remote Interface Board New!!! Lincoln Electric L6580-1 Remote Interface Board New!!!
$125.00 USD (2 Bids) Ships to: US for $8.00 Ends: 21 day 16 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Unitek Miyachi: 4-28884-01 Welder Power Supply Board Unitek Miyachi: 4-28884-01 Welder Power Supply Board
$269.99 USD (0 Bids) Ships to: Worldwide for $0.00 Ends: 19 day 22 hours
Seller: 602systech437az010021 (99.6% Positive) Location: Phoenix, Arizona, US
Miller Circuit Board Assembly 165463 New Miller Circuit Board Assembly 165463 New
$150.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Miller Circuit Board Assembly 176550 New Miller Circuit Board Assembly 176550 New
$245.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Miller Circuit Board Assembly 186969 New Miller Circuit Board Assembly 186969 New
$75.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Miller Circuit Board Assembly 178134 New Miller Circuit Board Assembly 178134 New
$125.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Miller Welder Bluestar 6000 198449 Control Pc Board Miller Welder Bluestar 6000 198449 Control Pc Board
$9.99 USD (0 Bids) Ships to: US for $0.00 Ends: 3 day 23 hours
Seller: lephcats (100.0% Positive) Location: Central Virginia, US
Miller Circuit Board Assembly 180189 New Miller Circuit Board Assembly 180189 New
$225.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Miller Circuit Board Assembly 177290 New Miller Circuit Board Assembly 177290 New
$165.00 USD (0 Bids) Ships to: US CA for $10.00 Ends: 19 day 20 hours
Seller: Crazykway (100.0% Positive) Location: OHIO, US
Thermal Dynamics 9-5552 Pc Board For Plasma Cutter $215 Thermal Dynamics 9-5552 Pc Board For Plasma Cutter $215
$85.00 USD (0 Bids) Ships to: US CA for $4.50 Ends: 19 day 17 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Thermal Dynamics 10-5006 Circuit Protector Switch $33 Thermal Dynamics 10-5006 Circuit Protector Switch $33
$18.00 USD (0 Bids) Ships to: US CA for $4.50 Ends: 19 day 17 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Miller Circuit Card  116476 List $265 New Pc Board Miller Circuit Card 116476 List $265 New Pc Board
$145.00 USD (0 Bids) Ships to: US CA for $6.50 Ends: 18 day 19 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Stt Welder Remote Protection Pc Board L9657-1 Lincoln Stt Welder Remote Protection Pc Board L9657-1
$39.98 USD (0 Bids) Ships to: Worldwide for Free Ends: 7 day 4 hours
Seller: A And R Surplus (100.0% Positive) Location: carmichael, CA, US
Miller Welder Control Board Kj-45  093410  New Miller Welder Control Board Kj-45 093410 New
$200.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 6 day 23 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Lincoln Electric Welder Board G-1556 Lincoln Electric Welder Board G-1556
$100.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 6 day 1 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Lincoln Welder Control Board For Dc-400    G-1641-1  Lincoln Welder Control Board For Dc-400 G-1641-1
$250.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 5 day 11 hours
Seller: West Michigan Industrial Surplus (99.8% Positive) Location: Jenison, US
Lincoln Electric Control Board Ln7 Feeder $257 L5914-2 Lincoln Electric Control Board Ln7 Feeder $257 L5914-2
$119.00 USD (0 Bids) Ships to: US CA for $8.50 Ends: 15 day 14 hours
Seller: Industrial Welding Supply Inc (99.9% Positive) Location: Salem, OR, US
Lincoln Electic Spreadarc Control Board G-1443-1 G14431 Lincoln Electic Spreadarc Control Board G-1443-1 G14431
$149.99 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 11 hours
Seller: Eagle Industrial Sales (100.0% Positive) Location: dayton, US
Lincoln Electic Spreadarc Control Board G-1443 G1443 Lincoln Electic Spreadarc Control Board G-1443 G1443
$149.99 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 11 hours
Seller: Eagle Industrial Sales (100.0% Positive) Location: dayton, US
Hypertherm 041534 Board Hypertherm 041534 Board
$125.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 8 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric L6445 Na-5 Control Board Lincoln Electric L6445 Na-5 Control Board
$120.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 8 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric L6242-2 Na-5 Logic Board L62422 Lincoln Electric L6242-2 Na-5 Logic Board L62422
$95.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 8 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric G1556-5 Na-5 Voltage Board G15565 Lincoln Electric G1556-5 Na-5 Voltage Board G15565
$160.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 7 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric L-5224-4 Control Board L52244 L5224-4 Lincoln Electric L-5224-4 Control Board L52244 L5224-4
$160.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 7 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric G3049-2 Control Board G30492 Lincoln Electric G3049-2 Control Board G30492
$140.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 7 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric G1811-1 Dc-400 Control Board G18111 Lincoln Electric G1811-1 Dc-400 Control Board G18111
$40.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 7 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US
Lincoln Electric G-1566 Procedure Board G1566 Lincoln Electric G-1566 Procedure Board G1566
$99.00 USD (0 Bids) Ships to: Worldwide for Free Ends: 15 day 7 hours
Seller: Valley Industrial Surplus (100.0% Positive) Location: Central California, US

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