Power Supply

Power supplies are electronic components that convert electrical energy from one form to another, such as from AC to DC, or to regulate the voltage or current to a desired level. Simply put: it supplies components with electric power. Like any electronic component, power supplies can experience failures due to a variety of reasons, including:

  • Component Failure: This can occur due to a failure of one of the components in the power supply, such as a transistor, bulging capacitor, or diode; cracked PCBS and overstressed semiconductors are also common failures.
  • Overload: Overloading the power supply can cause it to fail, especially if it is being used beyond its rated capacity.
  • Short Circuit: A short circuit in the power supply or in the connected system can cause it to fail.
  • Aging: Over time, components in the power supply can degrade, leading to decreased performance or complete failure. Cracked solder joints are common in older power supplies.
  • EMI/RFI Interference: Electromagnetic or radio frequency interference can cause the power supply to function improperly or even fail.
  • Temperature: Extreme temperatures can cause components in the power supply to expand or contract, leading to failure.
  • Power Surge: A power surge or spike can cause a power supply to fail if it is not properly protected.
  • Various other reasons
We have the technical expertise to fix these problems quickly and affordably. Our standard repair procedure includes a 4 hour burn-in at 80% load. You can count on our 50 years plus of experience and our 2-year warranty to repair your power supplies!

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Mfg. Mfg. Part Num. Description Prices
Lambda LQD-421 0-+/-20 / 0-40 Dual Regulated Power Supply Repair: 684.00
Lambda LQD-422 0-+/-40 / 0-80 Dual Regulated Power Supply Repair: 684.00
Lambda LQD-423 0-+/-60 / 0-120 Dual Regulated Power Supply Repair: 684.00
Lambda LQD-424 0-+/-120 / 0-240 Dual Regulated Power Supply Repair: 684.00
Lambda LQD-425 0-+/-250 / 0-500 Dual Regulated Power Supply Repair: 684.00
Siemens 6ES5951-7LB21 Simatic S5 Modular Power Supply Repair: 740.00
RFL Electronics 68 PS 48DC-1 DC to DC Converter 48VDC Power Supply Repair: 612.00
WEIR WE204-00-00-02 +/-12V @ 2A +24V @ 4A +5V @ 10A Quad Power Supply Repair: Call for price
Switching Systems International MP06-1-24H5B-001 24VAC 21A / 5VAC 7.5A Power Supply Repair: 784.00
Unitek 1-250-01-02 250DP Stored Energy Power Supply Repair: 1,616.00
Unitek 1-250-04-02 250DP Stored Energy Power Supply Repair: 1,616.00
Mitsubishi MDS-A-CV-150 Machine Center Power Supply Repair: Call for price
Power Components Co C-086 115/230 Multiple Output Power Supply Repair: 448.00
Condor MAX-754-1205P 750W Industrial Quad Power Supply Repair: 992.00
Todd Products MAX-754-1205P 750W Industrial Quad Power Supply Repair: 992.00
Haltec 5200005510 Multiple Voltage Power Supply Repair: 852.00
Haltec 52 0000 5510 Multiple Voltage Power Supply Repair: 872.00
Haltec TSR1035-5/15A Multiple Voltage Power Supply Repair: 872.00
acdc Electronics 28N6.7-1-2 28V 6.7A Industrial Power Supply Repair: 560.00
Cnb Electronique CN177-CT-PSV-2 IND A 110VAC / 3A +5V +/-12V Power Supply Repair: 1,456.00
Federal Press 501-2 Link Electric SS-501 Power Supply Repair: 560.00
Murr Elektronik MCS20-230/24 24VDC 20A Switch Mode Power Supply Repair: 480.00
Todd Engineering Sales PC75B 75Amp 12VDC Power Supply Repair: 772.00
Todd Products PC75B 75Amp 12VDC Power Supply Repair: 772.00
PULS QS20-241 24-28V 480-720Watt Power Supply Repair: 620.00
Philips PE1843/00 CNC Quad DC Out Power Supply Module Repair: 820.00
Bosch PS75 CNC Quad DC Out Power Supply Module Repair: 984.00
Philips PE 1843/00 CNC Quad DC Out Power Supply Module Repair: 984.00
Coutant Electronics Ltd. ML150/C5 Three DC Output Power Supply Repair: 664.00
FMC 9D4426 Control Board with Transformer Repair: 472.00
Centralp ALS5-15/15-A K263001 Power Supply Module Repair: 1,416.00
Centralp AL24_5_8 K263001 Power Supply Module Repair: 1,292.00
Lambda LZS250-3COC/DIV2 Industrial Power Supply Repair: 788.00
PULS QT20.241 24-28V 480-720Watt Power Supply Repair: 528.00
PULS QT20-241 24-28V 480-720Watt Power Supply Repair: 528.00
Endicott Research Group N10227F-3 LCD Lamp Power Supply Repair: Call for price
General Electric 19D427383G3 REV C Type 40 Tone Set Power Supply Repair: 1,056.00
General Electric 19D427383G3 REV B Type 40 Tone Set Power Supply Repair: 1,056.00
Rte Power/Mate ETA-5DV Dual 5V 6Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-5CV Dual 5V 3Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-5BV Dual 5V 1.2Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-524DV 5V 6Amp / 24V 2.3Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-524D 5V / 24V Power Supply Repair: 472.00
Rte Power/Mate ETA-524BV 5V 1.2Amp / 24V 0.4Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-515DV 5V 6Amp / 12V 3Amp / 15V 2.8Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-515CV 5V 3Amp / 12V 1.5Amp / 15V 1.3Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-515BV 5V 1.2Amp / 12V 0.5Amp / 15V 0.5Amp Power Supply Repair: 472.00
Rte Power/Mate ETA-12/15D 12V / 15V Power Supply Repair: 472.00
Rte Power/Mate ETA-12/15C 12V / 15V Power Supply Repair: 472.00
Rte Power/Mate ETA-12/15B 12V / 15V Power Supply Repair: 472.00
Rte Power/Mate ETA-12/15 12V / 15V Power Supply Repair: 472.00
Rte Power/Mate ES-24E 24V 2.5Amp Power Supply Repair: 532.00
Butler CC13563-501 +/-15V VG SWITCHING Power Supply Board Repair: Call for price
Philips 9415 519 58121 Quad Output Industrial Power Supply Repair: 1,592.00
Philips PE1958/12 Quad Output Industrial Power Supply Repair: 940.00
Lambda 02101FM Quad Power Supply 400Watt Repair: 656.00
Intelligent Motion Systems ISP300-7 M-Drive Switching Power Supply Repair: 564.00
Kuhnke 86.850.0200.02 Multivac Power Supply Module Repair: 576.00
Kuhnke 71.653.485.02.01/3 Multivac Power Supply Module Repair: 872.00
Tamura OVS-5E 5V 10 AMP DC Industrial Power Supply Repair: 528.00
Adtech CS2008 REV B Quad Power Supply Repair: 690.00
Adtech CS2008 REV A Quad Power Supply Repair: 690.00
Adtech CS2008 REV C Quad Power Supply Repair: 690.00
Basler Electric 9 1079 03 100C Model SSE Firing Board Repair: 1,240.00
Basler Electric 9-1079-03-100D Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100D Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100E Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100H Model SSE Firing Board Repair: 1,240.00
Basler Electric 9-1079-03-100H Model SSE Firing Board Repair: 1,240.00
Basler Electric 9-1079-03-100G Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100G Model SSE Firing Board Repair: 1,240.00
Basler Electric 9-1079-03-100C Model SSE Firing Board Repair: 1,240.00
Basler Electric 9-1079-03-100F Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100F Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 100 Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 03 103J Model SSE Firing Board Repair: 1,240.00
Basler Electric 9 1079 04 100L Model SSE Voltage Regulator Board Repair: 544.00
Basler Electric 9 1079 04 100K Model SSE Voltage Regulator Board Repair: 496.00
Basler Electric 9 1079 04 100J Model SSE Voltage Regulator Board Repair: 544.00
Basler Electric 9 1079 04 100H Model SSE Voltage Regulator Board Repair: 544.00
Basler Electric 9 1079 04 100G Model SSE Voltage Regulator Board Repair: 544.00
Basler Electric 9 1079 04 100F Model SSE Voltage Regulator Board Repair: 544.00
Basler Electric 9 1079 04 100E Model SSE Voltage Regulator Board Repair: 496.00
Basler Electric 9 1079 04 100D Model SSE Voltage Regulator Board Repair: 544.00
ERG N10306F-0 Sharp Display Back Light Power Supply Repair: Call for price
Endicott Research Group 8M052345 LCD Lamp Power Supply Repair: Call for price
Endicott Research Group N10306F-0 LCD Lamp Power Supply Repair: Call for price
Environment Technologies HVPSU-905 8 KV High Voltage Power Supply Repair: 504.00
Gefran 44324.1 Control Card Power Supply Repair: 1,376.00
Gefran PSUP/2/K42 Control Card Power Supply Repair: 1,376.00
Allen Bradley 1746-P2 /A SLC 500 PLC Rack Mount Power Supply Repair: 348.00
Allen Bradley 1746-P2 /B SLC 500 PLC Rack Mount Power Supply Repair: 348.00
Allen Bradley 1746-P2 /C SLC 500 PLC Power Supply Repair: 348.00
Wasatch High Voltage SPS1003 +28V+/-10% HV Power Supply Repair: Call for price
Sunpower 10-210-005 PCXI 250 Watt Power Supply Repair: 712.00
WEIR SMM50/15 A24 Industrial Multivoltage Power Supply Repair: 744.00
International Power IHB12-1.7 12V DC Power Supply 1.7Amp Repair: 372.00
Sutron Electronic 71023 Power Supply Card Repair: 560.00
Integrated Power Designs SRW-115-3001-1 Triple DC Out Voltage Power Supply 115W Repair: 456.00
Mettler Toledo C14200200A Dual DC Output Voltage Power Supply Repair: 424.00
6794 Items Found
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