Power Supply

Power Supply Failures & Expert Repair Solutions

Power supplies are essential components that convert and regulate electrical energy, ensuring the stable operation of electronic systems. However, they can fail due to various factors, leading to disruptions in performance. Understanding these common failure causes can help prevent issues and extend the lifespan of your equipment.

Common Causes of Power Supply Failures

  • Component Failure: Defective transistors, bulging capacitors, cracked PCBs, and overstressed semiconductors can lead to power supply malfunctions.
  • Overload: Operating beyond the rated capacity can cause overheating and eventual failure.
  • Short Circuit: Electrical shorts within the power supply or connected systems can lead to immediate failure.
  • Aging: Over time, components degrade, resulting in performance issues or complete failure. Cracked solder joints are a frequent issue in aging power supplies.
  • EMI/RFI Interference: Electromagnetic or radio frequency interference can disrupt normal operation and cause failures.
  • Temperature Extremes: Excessive heat or cold can cause component expansion or contraction, leading to malfunctions.
  • Power Surges: Sudden voltage spikes can damage power supplies if proper protection is not in place.

Reliable Power Supply Repair Services

With over 55 years of industry experience, we specialize in fast and cost-effective power supply repairs. Our expert technicians diagnose and restore faulty power supplies to optimal performance, ensuring long-term reliability. Every repair undergoes a rigorous 4-hour burn-in at 80% load to guarantee durability.

We stand by our work with a 2-year warranty, giving you peace of mind and confidence in our repair solutions.

Don't let power supply failures disrupt your operations. Start your repair process today or contact us for expert support!

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Mfg. Mfg. Part Num. Description Prices
Federal Signal PS300 Power Supply Repair: 1,060.00
Federal Signal 5130-165-01 Power Supply Repair: 432.00
Farnell M3 Power Supply Repair: 836.00
Fanuc CPS-IONB/C Power Supply Repair: 968.00
Fanuc a20b-1001-0160 Power Supply Repair: 820.00
Fanuc A20B10000770 Power Supply Repair: 804.00
Fanuc A20B-1000-0030 RC Power Supply Repair: 1,000.00
Fanuc A14B0070B002 Power Supply Repair: 2,096.00
Esterline Angus 832D419RK Power Supply Repair: 720.00
Electronic Measurements Inc. EMI SCR10-150-OV Power Supply Repair: 1,640.00
Emerson C1725-6005KM Power Supply Repair: 960.00
Emerson C1725-6005EL Power Supply Repair: 1,048.00
Emerson B1725-6005CJ Power Supply Repair: 1,012.00
Emerson 1725-6006 Power Supply Repair: 1,016.00
Emerson 1045-7 Power Supply Board Repair: 428.00
Emerson 02-790843-00 Power Supply Board Repair: 740.00
Emerson 02-790842-00 Power Supply Board Repair: 760.00
Emerson 02-740204-01 Power Supply Repair: 416.00
EMCO R3D413000 Power Supply Repair: 1,268.00
EMCO PSV-5 DC Power Supply Repair: 416.00
EMCO PSR-10 Power Supply Repair: 348.00
Electro-Craft 9101-0000 Power Supply Repair: 1,108.00
ELCO PS-3 Power Supply Repair: 588.00
ELCO KMC15U-2 Power Supply +5,+/-15 Repair: 400.00
ELCO ad240-24 Power Supply Repair: 408.00
EAW AL-24/12 Power Supply Repair: 560.00
EAW AL-15/15 Power Supply Repair: 504.00
Dynapath Systems 3739853 Power Supply Repair: 1,648.00
Dyna Mechtronics PCB-417-2 Power Supply Board Repair: 528.00
Dynamatic 15-871-7 Power Supply Board Repair: 1,116.00
Dynamatic 15-568-1 Power Supply Board Repair: 1,148.00
Dynamatic 15-230-2 Power Supply Board Repair: 412.00
Dynamatic 15-162-12 Power Supply Board Repair: 540.00
Dynage 700-310B Power Supply Repair: 716.00
Dukane 1A3125 Power Supply Repair: 692.00
Dukane 17A365 Power Supply Repair: 492.00
Dukane 110-3356 Power Supply Repair: 532.00
Domino DDC3 Power Supply Repair: 1,080.00
Delta VFD022A43A Power Supply Repair: 820.00
Delta S15-18 Power Supply Repair: 608.00
Delta Design 1401396 Power Supply Repair: 1,044.00
Daytronic 65223.1 Power Supply Board Repair: 416.00
Davy Mckee 82102-440 Power Supply Repair: 1,056.00
Datel G-6800B Power Supply Repair: 900.00
Datalogic AL16-02 Power Supply Repair: 1,016.00
Daniel Industries 115VAC-PS Power Supply Repair: 472.00
Cutler-Hammer D120PS2 Power Supply Repair: Call for price
Cutler-Hammer 15-1088-1 Power Supply Board Repair: 432.00
CSR Contraves PS90 Power Supply Repair: 1,292.00
CSR Contraves PC0767-01 Power Supply Repair: 960.00
CSR Contraves D007-0565 Power Supply Board Repair: 348.00
CSR Contraves A2002 Power Supply Repair: 396.00
Cougar HDBB-105W Power Supply Repair: 384.00
Cosel R150U-24 Power Supply Repair: 428.00
Cosel PAA300F-15 Power Supply Repair: 488.00
Cosel P150E-24 Power Supply Repair: 460.00
Cosel AD750F-24 Power Supply Repair: 708.00
Cooper KME4-105 Power Supply Repair: 872.00
Contrex 8100-0426 Power Supply Board Repair: 488.00
Condor nmx-504-1212v Power Supply Repair: 680.00
Condor MAX-354-1205FP Power Supply Repair: 992.00
Condor MAX-354-1205AP Power Supply Repair: 992.00
Condor GPFM250-48 Power Supply Repair: 696.00
Condor 2332700001 Power Supply Repair: 432.00
Condor 02-32117-0001 Power Supply Repair: 396.00
Computer Products XL80-4601 Power Supply Repair: 388.00
Computer Products XL65-3620/4620 Power Supply Repair: 384.00
Computer Products XL61-7604 Power Supply Repair: 400.00
Computer Products XL60-3601/4601 Power Supply Repair: 388.00
Computer Products XL50-3602/4602 Power Supply Repair: 352.00
Computer Products xl50-3602 Power Supply Repair: 408.00
Computer Products XL50-3601R/4601 Power Supply Repair: 388.00
Computer Products XL45-7630 Power Supply Repair: 388.00
Computer Products XL450-3407 Power Supply Repair: 908.00
Computer Products XL20-8604 Power Supply Repair: 388.00
Computer Products XL20-8602 Power Supply Repair: 388.00
Computer Products XL176-5601 Power Supply Repair: 456.00
Computer Products XL160-3401/4401 Power Supply Repair: 592.00
Computer Products XL150-8601 Power Supply Repair: 432.00
Computer Products XL125-4603R Power Supply Repair: 452.00
Computer Products XL125-3603 Power Supply Repair: 520.00
Computer Products XL125-3602R Power Supply Repair: 540.00
Computer Products XL125-3602 Power Supply Repair: 484.00
Computer Products PHB-505 Power Supply Repair: 388.00
Computer Products OL85-8101 Power Supply Repair: 388.00
Computer Products OL153-1035R Power Supply Repair: 472.00
Computer Products OL153-1001R Power Supply Repair: 472.00
Computer Products OL130-3024R Power Supply Repair: 452.00
Computer Products OL130-3022/4022 Power Supply Repair: 456.00
Computer Products OL130-3001 Power Supply Repair: 472.00
Computer Products NSF350-7626 Power Supply Repair: 648.00
Computer Products NFS80-7602K Power Supply Repair: 408.00
Computer Products NFS80-7602C Power Supply Repair: 388.00
Computer Products NFS350-7626P Power Supply Repair: 1,400.00
Computer Products NFS110-7601 Power Supply, Quad Output, 110 Watt Repair: 412.00
Computer Products NFS110-7504 Power Supply, Quad Output, 110 Watt Repair: 412.00
Computer Products EX60-401A Power Supply Repair: 632.00
Computer Products 70158 Power Supply Repair: 492.00
Computer Products 70083-02 Power Supply Repair: 388.00
Computer Products 70021-01 Power Supply Repair: 352.00
Computer Products 001-192-0Y Power Supply Repair: 788.00
Computer Products 001-1245-010 Power Supply Repair: 416.00
Computer Products 001-0191-000T Power Supply Repair: 504.00
Cincinnati Milacron 4-562-3004A Power Supply Repair: 848.00
Cincinnati Milacron 3-561-1044J Power Supply Repair: 1,464.00
Cincinnati Milacron 3-526-0322G Power Supply Repair: 864.00
Cincinnati Milacron 3-525-0795A Power Supply Repair: 732.00
Cincinnati Milacron 3-525-0794A Power Supply Repair: 840.00
Cincinnati Milacron 3-525-0772A Power Supply Repair: 948.00
Cincinnati Milacron 3-424-2136A Power Supply Repair: 1,044.00
Cincinnati Milacron 3-424-2092A Power Supply Repair: 620.00
Cincinnati Milacron 1-635-0077 Power Supply Repair: 1,104.00
Cincinnati Milacron 1-635-0076 Power Supply Repair: 1,100.00
Cerutti RE52142 Power Supply Board Repair: 456.00
Cerutti RE51065 Power Supply Repair: 532.00
Centralp K260301.0BA Power Supply Repair: 680.00
Centralp CA300 Power Supply Repair: 1,228.00
Butler CC38473-501 Power Supply Board Repair: 536.00
Buehler 73-00064-115 Power Supply Board Repair: 760.00
Branson S8525-48 Power Supply Repair: 2,348.00
Branson 947BCA Power Supply Repair: 1,344.00
Branson 943BC Power Supply Repair: 1,524.00
Branson 920DA Power Supply Repair: 2,340.00
Branson 910MA Power Supply Repair: 2,736.00
Branson 910M Power Supply Repair: 2,668.00
Branson 910DA Power Supply Repair: 2,116.00
Branson 910B Power Supply Repair: 1,488.00
Branson 100-119-162 Power Supply Repair: 1,372.00
Branson 100-119-120J Power Supply Board Repair: 760.00
BOWE 101900 Power Supply Repair: 1,044.00
Boschert XL125-3603R Power Supply Repair: 456.00
Bosch VM50/B-TC Power Supply Repair: 2,428.00
Bosch SVB24SC24 Power Supply Repair: 384.00
Boschert OL301-3026R Power Supply Repair: 544.00
Boschert OL153-1033R Power Supply Repair: 388.00
Boschert OL130-3022R Power Supply Repair: 388.00
Boschert 45-14238-01 Power Supply Repair: 356.00
Bosch 18801 Power Supply Repair: 1,228.00
Bosch 048570-107 Power Supply Repair: 996.00
Bosch 048570-106 Power Supply Repair: 1,044.00
Bosch 044619-109 Power Supply Board Repair: 836.00
BK Precision 1602 Power Supply Repair: 448.00
BK Precision 1601 DC Power Supply Repair: 356.00
Bizerba 555.53.003.04A Power Supply Repair: 972.00
Betron 40N00108 Power Supply Board Repair: 396.00
Betron 40N00002 Power Supply Board Repair: 412.00
Hathaway Beta 306905-2K Power Supply Repair: 396.00
Hathaway Beta 306905-002 Power Supply Repair: 456.00
Hathaway Beta 305824-2H Power Supply Repair: 516.00
Hathaway Beta 305824-001H Power Supply Repair: 484.00
Berger Lahr M008.12 Power Supply Repair: 728.00
Berger Lahr M007.245 M Power Supply Repair: 628.00
Berger Lahr M007.241U M Power Supply Repair: 632.00
Berger Lahr M007.231 M Power Supply Repair: 600.00
Berger Lahr M007.23 M Power Supply Repair: 620.00
Berger Lahr M007.221U M Power Supply Repair: 600.00
Berger Lahr M007.221 M Power Supply Repair: 600.00
Berger Lahr M007.211 M Power Supply Repair: 632.00
Berger Lahr M007.205 M Power Supply Repair: 600.00
Berger Lahr M007.201U M Power Supply Repair: 600.00
Berger Lahr M007.201 M Power Supply Repair: 628.00
Berger Lahr D606.01 Power Supply Board Repair: 516.00
Berger Lahr D606.00 Power Supply Board Repair: 520.00
Berger Lahr 4.024-00-12 Power Supply Repair: 868.00
Beckman 6710 Power Supply Repair: 756.00
Baumuller 3.8522-DA Power Supply Board Repair: 416.00
Barber Colman A-13395-6 Power Supply Board Repair: 520.00
Baldwin A491-1003 Power Supply Board Repair: 412.00
Bailey NSPS02 Power Supply Repair: 1,132.00
Bacharach 0023-7391 Power Supply Repair: 680.00
Aydin Controls 803-5636-004A Power Supply Board Repair: 600.00
Automata PSU-PERPPC-M75 Power Supply Repair: 720.00
Asc Machine Tools B-11164 Power Supply Repair: 660.00
Allen Bradley 1756-PB75/B Power Supply Repair: 668.00
Agde Electronic SE0505V4 Power Supply Repair: 536.00
Accuray AD-8-066159-001 Power Supply Repair: 596.00
Accuray 6-053852-001 Power Supply Repair: 544.00
Absopulse HBC619-Q3017 Power Supply Repair: 1,216.00
ABB DO-10002 Power Supply Repair: 2,376.00
ABB CP-24/10 Power Supply Repair: 456.00
Deltron Inc. 10200 Triple Output Switching Power Supply 5V 12V 12V Repair: 544.00
Astec LPT62-401 Triple Power Supply 5V -12V 14V 100-250VAC Repair: 356.00
TEJAS Controls Inc B8149-000-10001 CAM / DAC Power Supply +5 +/-15 +28 Volts Repair: 988.00
Daihen W-L00203 Quad Power Supply +5 +15 -15 24 Volts Repair: 1,288.00
Digital Power Corp USC150-414 Quad Output Switching Power Supply Repair: 408.00
VIZ WP 707 Dual DC Power Supply Repair: 600.00
EMACS M2B-915011 Power Supply 300W 5V 16-30A -5V 1A 3.3V Repair: 688.00
Omega Coutant MML600 [E60080] Quad Output Power Supply Enclosed Repair: 1,080.00
SCI 23391 REV C Epic Triple Voltage Power Supply Board Repair: 344.00
IFS Industrial HVPSU-905 High Voltage Power Supply Repair: 460.00
Arburg 149.227 Multronica Power Supply / Boot Board Repair: 840.00
Fusion UV Systems P300MT UV Lamp Power Supply 3.9kVa 700mA DC Repair: 1,640.00
Racal Instruments CP290 1261B VXIBus Chassis Power Supply Repair: 2,890.00
TDK-Lambda GEN-400-25-3P480 Genesys Power Supply 400V 25A Repair: Call for price
TDK-Lambda SWS600L-60 Power Supply 60V 10A Repair: 352.00
Dynatronix DP 20-10-30 Microstar Pulse Power Supply Repair: 1,952.00
Astec VS1-L6-00 Power Supply 28V 1500W Repair: 1,216.00
Oryx Power Products ZPS-30 Power Supply Repair: 600.00
Fusion UV Systems 155 480V 3 Phase 10A UV Power Supply Repair: Call for price
Brown & Sharpe G51517603-04-05-06 Power Supply Repair: Call for price
Tantec HV 09 Corona Generator HV 09 Repair: Call for price
Ferrite Company L10100-18 Power Supply Repair: 760.00
Mean Well HLG-240H-24A Power Supply Repair: Call for price
Basler Electric AVC63-4 Voltage Regulator Repair: Call for price
Dynatronix DC10-3 Precise DC Power Supply Repair: 1,052.00
EMACS SP2-4300F Power Supply 300W Custom Harness Repair: 360.00
GEW (EC) Ltd. 28496 e-Brick 9kW Power Supply Repair: Call for price
Hampton Products 730100 Hampton Products Heat Sink Assembly Repair: Call for price
Hewlett Packard HP3235PS Power Supply Repair: Call for price
International Power Sources PP-250V IPS Power Supply Repair: Call for price
Motorola UAC-300 Power Supply Repair: 712.00
Pioneer Magnetics PM2973A-2-4 Power Supply Quad Output 625W Repair: 884.00
Eaton PSG480F24RM Eaton Power Supply 24V 20A 3 Ph in 400-500V Repair: Call for price
Power-Plus SYS150W-EUP Phantom Mic Power Supply Repair: 628.00
PUT Powertech PPS180-36-D24(00) Power Supply, 24VDC Input, 5, +12, -12 Output Repair: 504.00
Cincinnati Inc. 840268 Rev D Press Brake Power Supply Repair: Call for price
Qualidyne 36KA09D-0151 Power Supply 208 VAC 3PH IN, 2.02V 700A OUT Repair: Call for price
Qualidyne 36001 Power Supply 208 VAC IN, 5V 3000A OUT Repair: Call for price
Andover Controls AC256M Power Supply Repair: 788.00
Parker 890CS-532320B0-B00-U AC890 Power Supply Module 890CS Repair: Call for price
Power Mate RB28-12.0-V-B Power Supply, 28V 12A, 120VAC IN, 336W Repair: Call for price
acdc Electronics RSF102B-6600-0064 Power Supply 500W Dual 28V/15A Repair: 944.00
VEMAG 871.420-002 Power Supply Board Repair: 1,304.00
N2Power XL125-12 CS (XL125-3) AC-DC Power Supply 12V/10.5A Repair: 396.00
Cherokee International AXC631 2A REV F Power Supply, 115/230VAC In @ 10A, 550 Watts, Outputs 24V@20A, 54V@1A, 6V@35mA Repair: Call for price
TDK-Lambda EMHP 300-200-D-42212 Power Supply 0-300V 0-200A 60kW 480VAC 3Phase Repair: Call for price
WinMate DD-2412AX V220 ATX mode DC/DC converter Repair: Call for price
Phihong PSM150-320A Power Supply Repair: 595.00
TDK-Lambda EMHP 300-200-42211 DC Power Supply 300V 200A 460Vac Repair: Call for price
Sorensen DCR20-50BM15 Power Supply 20V 50A Repair: 2,420.00
Sorensen DCR20-50BM5 Power Supply 20V 50A Repair: 2,420.00
B&R Industrial Automation 8B0C0160HW00.000.1 ACOPOS MULTI C0160 Power Supply Module Repair: 634.00
Basler Electric 9 1079 03 002 Firing Circuit Board Repair: 1,240.00
Racal Dana CP290-01 1261B VXIBUS Chassis Power Supply Repair: 2,890.00
Brooktronics 22-25B Electroplating Power Supply Repair: 484.00
Sparkle Power International FSP250-60ATV 250W ATX Power Supply Repair: Call for price
Cosel PMC100E-2 Triple Output Switching Power Supply Repair: 424.00
Sorensen DLM600-5EM9E 0-600V 0-5A Bench Power Supply Repair: 2,960.00
XP Power F8B6B6G3-01 Power Supply Repair: 910.00
Sorensen XHR600-1.7MGB Power Supply 1000W 0-600 VDC 0-1.7A Repair: 1,552.00
Halmar Robicon 407824.00 3kA AC Switch Power Supply, Water Cooled Repair: Call for price
Anilam Electronics PCB435 435 Power Supply Repair: 994.00
SanRex KSX-3000CDFRC Power Supply 240VAC In, 3kW 110A Out Repair: Call for price
KEBA 088621 KEMRO K2XX, 380-500 VAC 3 Phase 50/60 Hz In, 25 VDC/ 40 A out Repair: Call for price
Eaton 70CMC03903 Control Board Repair: 334.00
Fanuc A20B-2101-0390/09B Servo Power Supply Repair: Call for price
Lambda HSS 100 Power Supply 100 Watt (5) Output Repair: 484.00
Lambda HSS 100/1 Power Supply 100 Watt (5) Output Repair: 484.00
Lambda HSS 100/2 Power Supply 100 Watt (5) Output Repair: 484.00
Lambda HSS 100/3 Power Supply 100 Watt (5) Output Repair: 484.00
7098 Items Found
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