To help engineers and procurement professionals quickly locate genuine OTC Daihen welding machine and robot consumables and internal components, we have compiled a universal spare parts list covering models from P10261U00 to P1598H01 (This page contains a massive range of core printed circuit boards (PCBs), operation panel membranes, wire harnesses, reactors, and connector accessories).
1. OTC Welder Spare Parts List Quick Search (P10261U00 – P1598H01)
This list contains hundreds of original electronic control and structural spare parts. You can directly input the Part Number or Part Name (e.g., “PCB”, “Transformer”, “Panel”) in the search box below, and the table will automatically filter the required parts for you:
| Part Number | Part Name | Remarks |
|---|---|---|
| P10261U00 | Control Board | |
| P10263C00 | Coupling Coil | |
| P10263E02 | Wiring Bracket | P10263E02 |
| P10263G12 | Bushing | |
| P10263J01 | Front Cover Plate | |
| P10263J02 | Transparent Operation Panel Cover (for DM500) | |
| P10263K12 | Wire Harness | P10263K12D |
| P10263M00 | Printed Circuit Board (PCB) | |
| P10263Q00 | Printed Circuit Board (PCB) | P10263QOOG 48C12956 |
| P10263R00 | Printed Circuit Board (PCB) | P10263R00B 48C13252 |
| P10263X00 | Printed Circuit Board (PCB) | 48C13285 |
| P10264B00 | Inverter Transformer | P10264B00 |
| P10264J01 | Front Cover Plate | |
| P10264L00 | Input Reactor | P10264L00 |
| P10264M00 | Printed Circuit Board (PCB) | |
| P10264P00 | Printed Circuit Board (PCB) | Changed to: P10265P00 |
| P10264R00 | Printed Circuit Board (PCB) | |
| P10264S00 | Printed Circuit Board (PCB) | P10264S |
| P10264T00 | Printed Circuit Board (PCB) | P10264T |
| P10264X00 | Printed Circuit Board (PCB) | P10264X |
| P10265B00 | Inverter Transformer | |
| P10265C00 | DC Reactor | P10265C00 |
| P10265P00 | Printed Circuit Board (PCB) | P10265P |
| P10265U00 | Printed Circuit Board (PCB) | |
| P10265V00 | Printed Circuit Board (PCB) | P10265V 48C11270 |
| P10293B00 | Printed Circuit Board (PCB) | |
| P10293L00 | Reactor | P10293L00 |
| P10293R00 | Printed Circuit Board (PCB) | |
| P10293T00 | Printed Circuit Board (PCB) | |
| P10293V00 | Printed Circuit Board (PCB) | |
| P10293X00 | Printed Circuit Board (PCB) | |
| P10307T00 | Printed Circuit Board (PCB) | |
| P10307W00 | Printed Circuit Board (PCB) | |
| P10315K00 | Remote Control Box for CPDP500 | CPDP-500 CCC |
| P10316K00 | Remote Controller | |
| P10317V00 | Printed Circuit Board (PCB) | P10317V00 |
| P10317W00 | Printed Circuit Board (PCB) | AVP-300(P10467) |
| P10322G14 | Top Panel for P30018 | |
| P10322K13 | Wire Harness | |
| P10322L00 | Input Reactor | P10322L00 |
| P10322W02 | English Panel Membrane | |
| P10322X00 | Printed Circuit Board (PCB) | |
| P10325P00 | Printed Circuit Board (PCB) | |
| P10327G11 | Top Panel | P10327G11A |
| P10327G11B | Housing / Cover | |
| P10327H01 | Cable | |
| P10327J02 | Copper Busbar | P10327J02 |
| P10327K02 | Wire Harness | |
| P10327K03 | Wire Harness | |
| P10327K04 | Wire Harness | |
| P10327K05 | Wire Harness | |
| P10327K16 | Wire Harness | |
| P10327K21 | Wire Harness | |
| P10327M00 | Printed Circuit Board (PCB) | DM-350 P10327 48C11236 |
| P10327U00 | Printed Circuit Board (PCB) | DM-350 P10327 48C10686 |
| P10327V00 | Printed Circuit Board (PCB) | DM-350 P10327 48C10572 |
| P10328W02 | Operation Panel Membrane | P10328W02A |
| P10330G16 | Left Edge Protection Strip for DP-500 | |
| P10330G19 | Top Panel (for DM500) | |
| P10330G20 | Right Side Panel | |
| P10330G21 | Left Side Panel | |
| P10330M00 | Printed Circuit Board (PCB) | DM-500 P10330 |
| P10330U00 | Printed Circuit Board (PCB) | P10330U00F 48C10930 W-W03031E |
| P10330V00 | Printed Circuit Board (PCB) | DM-500 P10330V |
| P10332T00 | Printed Circuit Board (PCB) | P10332T00 |
| P10332U00 | Printed Circuit Board (PCB) | |
| P10333W02 | Operation Panel Membrane | P10333W02 |
| P10346L00 | Fan | |
| P10346P00 | Printed Circuit Board (PCB) | P10346P |
| P10346R00 | Printed Circuit Board (PCB) | |
| P10346T00 | Printed Circuit Board (PCB) | |
| P10349M00 | Printed Circuit Board (PCB) | P10349M DPTD-350 |
| P10349V00 | Printed Circuit Board (PCB) | |
| P10352K24 | Wire Harness | P10352K24 |
| P10352K37 | Wire Harness | |
| P10352M00 | Printed Circuit Board (PCB) | DP-400 P10352 |
| P10352U00 | Printed Circuit Board (PCB) | 48C11214(W) |
| P10354W02 | Operation Panel Membrane | P10354W02 |
| P10355X00 | Printed Circuit Board (PCB) | |
| P1042K00 | Gas Hose | Changed to: BKGFF-0603 |
| P1042L00 | Water Supply Hose | |
| P1043K01 | Gas Hose Connector | |
| P1043L00 | Water Return Hose | BAWS-3004 |
| P1043L01 | Water Hose Connector | |
| P10460U00 | Printed Circuit Board (PCB) | |
| P10464C00 | Coupling Coil | P10464C00 |
| P10464G21 | Right Side Panel for P30018 | |
| P10464G22 | Left Side Panel for P30018 | |
| P10464U00 | Printed Circuit Board (PCB) | |
| P10474C00 | DC Reactor | P10474C00 |
| P10474D00 | Coupling Coil | P10474D00 |
| P10474G10 | Handle | P10474G10 |
| P10474L00 | Printed Circuit Board (PCB) | P10474 High-Frequency Unit |
| P10474Q00 | Microprocessor | PIC16F676-1/P |
| P10474U07 | Choke Coil | P10474U07 |
| P10474U08 | Choke Coil | P10474U08 |
| P10474W00 | Printed Circuit Board (PCB) | P10474W00 |
| P10476U00 | Water Pump | P10476U |
| P10487C00 | DC Reactor | P10487C00 |
| P10487G21 | Cover | |
| P10487J00 | Printed Circuit Board (PCB) | |
| P10487P00 | Printed Circuit Board (PCB) | |
| P10487Q00 | Printed Circuit Board (PCB) | |
| P10487S00 | Printed Circuit Board (PCB) | |
| P10487T00 | Printed Circuit Board (PCB) | |
| P10487V00 | Printed Circuit Board (PCB) | |
| P10487X00 | Printed Circuit Board (PCB) | |
| P10488G01 | Bottom Panel | P10488G01 |
| P10488K02 | Wire Harness | |
| P10488K03 | Wire Harness | |
| P10488K05 | Wire Harness | |
| P10488K06 | Wire Harness | |
| P10488K30 | Cable | |
| P10488K32 | Cable | |
| P10488K35 | Cable | |
| P10488K44 | Cable | |
| P10488M00 | Printed Circuit Board (PCB) | |
| P10488U00 | Printed Circuit Board (PCB) | |
| P10489P00 | Printed Circuit Board (PCB) | |
| P10492P00 | Printed Circuit Board (PCB) | |
| P10495B00 | Transformer | QW-W00159A(AP141006A) |
| P10495P00 | Printed Circuit Board (PCB) | P10495P00 or P30013P00 |
| P10495R00 | Wire Harness | P10495R00A |
| P10499U00 | Printed Circuit Board (PCB) | |
| P10505M00 | Printed Circuit Board (PCB) | |
| P10505P00 | Printed Circuit Board (PCB) | |
| P10510B00 | Printed Circuit Board (Inverter) | |
| P10510R00 | Printed Circuit Board (PCB) | |
| P10510S00 | Power Supply Board | |
| P10510V00 | Printed Circuit Board (PCB) | |
| P10510X00 | Printed Circuit Board (PCB) | |
| P10511M00 | Printed Circuit Board (PCB) | |
| P10511U00 | Printed Circuit Board (PCB) | |
| P10517B00 | Printed Circuit Board (PCB) | |
| P10517X00 | ROM (CPXD-600) | |
| P10528X00 | Printed Circuit Board (PCB) | |
| P10528Z00 | Printed Circuit Board (PCB) | |
| P10532M00 | Printed Circuit Board (PCB) | |
| P10532P00 | Printed Circuit Board (PCB) | Changed to: P10265P00 |
| P10532Q00 | Printed Circuit Board (PCB) | Changed to: P10263Q00 |
| P10532S00 | Printed Circuit Board (PCB) | |
| P10532T00 | Printed Circuit Board (PCB) | |
| P10532U00 | Printed Circuit Board (PCB) | |
| P10532W01 | Front Panel | |
| P10533M00 | Printed Circuit Board (PCB) | |
| P10533Q00 | Printed Circuit Board (PCB) | Changed to: P10261Q00 |
| P10533R00 | Printed Circuit Board (PCB) | |
| P10533U00 | Printed Circuit Board (PCB) | |
| P10533V00 | Printed Circuit Board (PCB) | Changed to: P10330V00 |
| P10533X00 | Printed Circuit Board (PCB) | |
| P10534Q01 | Straight Intermediate Connector | |
| P10534U00 | Printed Circuit Board (PCB) | ROHS |
| P10534V00 | Printed Circuit Board (PCB) | ROHS |
| P10536X00 | Printed Circuit Board (PCB) | P10536X00 |
| P10539W00 | Printed Circuit Board (PCB) | |
| P10541T00 | Printed Circuit Board (PCB) | P10541T00 |
| P10548S05 | Cable | |
| P10548S06 | Cable | |
| P10548S09 | Cable | |
| P10548S10 | Cable Assembly | |
| P10548S11 | Cable | |
| P10548S12 | Cable | |
| P10548S13 | Cable | |
| P10548S14 | Cable | |
| P10548S15 | Cable | |
| P10550U00 | Printed Circuit Board (PCB) | |
| P10554Q00 | Printed Circuit Board (PCB) | P10554Q00 |
| P10554R00 | Printed Circuit Board (PCB) | |
| P10554U00 | Printed Circuit Board (PCB) | |
| P10554V00 | Printed Circuit Board (PCB) | |
| P10555P00 | Printed Circuit Board (PCB) | |
| P10558K55 | Cable | |
| P10565R02 | Cable Clamping Plate (Painted) | P10565R02 |
| P10569W02 | Operation Panel Sticker | |
| P10585U00 | Printed Circuit Board (PCB) | P10330U00F(W-W03031N) |
| P10585U00-1 | Printed Circuit Board (PCB) | |
| P10624P00 | Printed Circuit Board (PCB) | P10624P00 |
| P10624Q00 | Printed Circuit Board (PCB) | P10624Q00 |
| P10706B00 | Inverter Transformer | |
| P10706C00 | DC Reactor | |
| P10706L00 | Input Reactor | |
| P10706M00 | Printed Circuit Board (PCB) | |
| P10706R00 | Printed Circuit Board (PCB) | |
| P10706S01 | Sheet Metal Part | P10706S01 |
| P10706S05 | Sheet Metal Part | P10706S05 |
| P10708D01 | Sheet Metal Part | P10708D01 |
| P10708G01 | Sheet Metal Part | P10708G01 |
| P10708G11 | Sheet Metal Part | P10708G11 |
| P10708G12 | Sheet Metal Part | P10708G12 |
| P10766R00 | Printed Circuit Board (PCB) | P10766R00 |
| P10767G12 | Rear Cover Plate | P10767G12 |
| P10767G30 | Fan Cover | P10767G30 |
| P10776D00 | Arc Starting Coil | P10776D00 |
| P10776G39 | Insulation Film | P10776G39 |
| P10776J02 | Output Terminal Mounting Plate | P10776J02 |
| P10776L00 | Printed Circuit Board (PCB) | P10776L00 |
| P10776P00 | Printed Circuit Board (PCB) | P10776P00 |
| P10776Q00 | Printed Circuit Board (PCB) | P10776Q00 |
| P10776S00 | Printed Circuit Board (PCB) | P10776S00 |
| P10776T00 | Printed Circuit Board (PCB) | P10776T00 |
| P1499B00 | Transformer | |
| P1598E04A | Water Hose Connector | |
| P1598H01 | Gas Hose Connector |
2. Purchasing Original Parts & Technical Support
The items listed above are standard consumable parts for OTC equipment. If your required spare part is not included in the list, please provide us with the equipment nameplate or photos of the part. As an authorized distributor, we promise to provide 100% genuine original parts with professional technical guidance from our maintenance engineers to ensure perfect compatibility.
Contact Us for Inquiries & Support
- Global Sales & Tech Support: International Sales Team
- 24/7 Service Hotline (WhatsApp & WeChat Same No.): +86-180-9663-1656
- Official Email: ahojotc@gmail.com
Please copy the "Part Number" you need and send it to us via WhatsApp or Email. We will provide you with real-time pricing and inventory status as quickly as possible!