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!

Refine Results
Manufacturer
7019 Items Found
Items per page:
Sort By:
Mfg. Mfg. Part Num. Description Prices
General Electric IC600PM503B Six High Capacity Power Supply Repair: 920.00
General Electric IC600PM502K I/O Power Supply Repair: 1,060.00
General Electric IC600PM502B Six I/O Power Supply Repair: 860.00
General Electric IC600PM502A I/O Power Supply Repair: 960.00
General Electric IC600PM500K Six CPU Power Supply Repair: 1,080.00
General Electric IC600PM500B Six CPU Power Supply Repair: 932.00
General Electric IC600PM500A Six CPU Power Supply Repair: 732.00
Adtech TAPS4 Power Supply Repair: 608.00
Adtech EMPS5-18 5V Power Supply Repair: 364.00
Adtech DPS-2 Power Supply Repair: 304.00
Adtech BRUTE III Power Supply Repair: 852.00
Adtech APS24-5 24VDC 5 Amp Power Supply Repair: 304.00
Adtech APS5-10 5V Power Supply Repair: 372.00
acdc Electronics RT30(X)-(X) SERIES Power Supply, Triple, 300 Watt Repair: 732.00
acdc Electronics RT15(X)-(X) SERIES Power Supply, Triple, 150 Watt Repair: 640.00
acdc Electronics RT10(X)-(X) SERIES Power Supply, Triple, 100 Watt Repair: 576.00
acdc Electronics ETV851 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV801 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV751 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV701 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV651 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV551 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV451 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV401 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV351 Triple Output Power Supply Repair: 352.00
acdc Electronics ETV251 Triple Output Power Supply Repair: 352.00
acdc Electronics ECV201 Dual Power Supply +5/+24 VDC Repair: 352.00
acdc Electronics ECV181 Dual Power Supply +5/+12 VDC Repair: 352.00
acdc Electronics ECV161 Dual Power Supply +5/+24 VDC Repair: 352.00
acdc Electronics ECV24N1.2 24 VDC Power Supply 1.2 Amp Repair: 304.00
acdc Electronics REV 10(X) SERIES 1000 Watt Power Supply Repair: 1,420.00
acdc Electronics REV 80(X) SERIES 800 Watt Industrial Power Supply Repair: 1,420.00
Accuray/Industr'L Nucleonics 47235A Power Supply Card +/-8V Precision Repair: Call for price
Accuray/Industr'L Nucleonics AD-D-37192-2 Power Supply Board Repair: 680.00
Pti Industries T2/625 Datashield Turbo 2 Back Up Power Supply Repair: 1,412.00
Pti Industries T2/300 Datashield Turbo 2 Back Up Power Supply Repair: 1,120.00
TDK RM24-6ROGB Switching Power Supply 24VDC 6Amp Repair: 900.00
Power-One CP131-A Triple Voltage Power Supply Repair: 388.00
Power-One HDBB-105W-A Triple Voltage Power Supply Repair: 448.00
Power-One HCBB-75W-A Triple Voltage Power Supply Repair: 352.00
Power-One HCAA-60W-A Triple Voltage Power Supply Repair: 352.00
Power-One HDD15-5-A Dual Voltage Power Supply 5Amp Repair: 364.00
Power-One HCC24-2.4-A Dual Voltage Power Supply 1.8/2.4Amp Repair: 484.00
Power-One HAA15-0.8-A Dual Voltage Power Supply Repair: 304.00
Power-One HCC5-6/OVP-A +/-5V DC Power Supply with OVP Overvoltage Protection 6AMP Repair: 540.00
Power-One HE24-7.2-A 24V DC Power Supply 7.2AMP Repair: 368.00
Power-One HE15-9-A 15V DC Power Supply 9Amp Repair: 452.00
Power-One HE5-18/OVP-A +5V DC Power Supply with OVP Overvoltage Protection 18AMP Repair: 388.00
Eaton Dynamatic 15-230-2 Power Supply Card Repair: 348.00
Eaton Dynamatic 15-162-12 Power Supply Board Repair: 460.00
Westinghouse Electric 212P081H01C Dual Power Supply Card Repair: Call for price
Westinghouse Electric PS A-500 Power Supply Repair: Call for price
Westinghouse Electric E07 Power Supply / S-56F Drive Repair: Call for price
Westinghouse Electric E10 24V Power Supply Card / S-56 Drive Repair: 992.00
Westinghouse Electric A663 Power Supply Repair: Call for price
Lambda LVT-41-144-B Switching Power Supply +/-15V and 5V Repair: 316.00
Reliance Electric 57C491 Automate DCS 5000 Power Supply Repair: 2,240.00
Reliance Electric 57491 Automate DCS 5000 Power Supply Repair: 1,700.00
V.I.Z. WP-708 Triple Power Supply Repair: 484.00
Power-One SPL250-1024 Switching Power Supply Repair: 448.00
Siemens E220G5/15WRGD Simatic S5 Modular Power Supply Repair: 812.00
SCI PR106 12 VDC / 3 Amp Power Supply Repair: Call for price
SCI PR105 12 VDC / 3 Amp 5 VDC / 3 Amp Power Supply Repair: Call for price
SCI PR104 12 VDC / 3 Amp Power Supply Repair: Call for price
SCI PR103 12 VDC / 3 Amp 5 VDC / 3 Amp Power Supply Repair: Call for price
SCI PR43 12 VDC Power Supply 6 Amp Repair: Call for price
SCI PR42 24 VDC / 15 Amp Power Supply Repair: Call for price
SCI PR36 15 VDC / 1.5 Amp Power Supply Repair: Call for price
SCI PR35-A1 Power Supply 12VDC 2 Amp Repair: 412.00
Niagara Machine 2.5158 CNC System 1000 Power Supply Repair: 372.00
Global 1200 / PN S-1200 1000 Watt UPS Uninterruptible Power Supply Repair: Call for price
Topaz Div Square D 84462 Powermaker Micro UPS 450VA Repair: 992.00
MOOG 121-148 Power Supply / Amplifier Board Repair: 520.00
Skynet Electronic SNP-3561 Input / Output Board / Power Supply Repair: 408.00
Sola Electric UPS/2-500A Uninterruptible Power Supply UPS Repair: 1,032.00
Rockwell Goss D36908 +/- 15V DC Power Supply PC Board Repair: 1,360.00
Pneumatics Products Co ASSY 3120 4 Power Supply Assembly / Recyclene Rx35 Repair: 760.00
Volgen Electric Co PM-02 Multiple Voltage Power Supply Repair: 1,172.00
General Electric 193X741ABG01 20VDC Dual Voltage Power Supply Board Repair: 1,104.00
General Electric 193X741AAG01 20VDC Dual Output Power Supply Board Repair: 1,044.00
Lambda LRS-53-24 24V Regulated Power Supply 6.5 Amp Repair: 432.00
General Electric 193X717ACG01 Standard Power Supply Card Repair: 620.00
General Electric 193X717ABG01 Standard Power Supply Card Repair: 636.00
General Electric 193X717AAG01 Standard Power Supply Card Repair: 652.00
Hoefer Scientific Instruments PS500X 500 Volt Power Supply Repair: 716.00
Habermann HA8453-S24240 24VDC 10Amp Power Supply Repair: 372.00
Lambda LND-X-MPU Dual Voltage Power Supply Repair: 448.00
Lambda LND-P-152 Dual Voltage Power Supply Repair: 520.00
Lambda LND-P-MPU Dual Voltage Power Supply 5V and 9-12V Repair: 572.00
LH Research TMA24-1335/115-230/A04 Quad Output Power Supply, 225W Repair: 1,004.00
Europower Ltd. EP 3807/E Power Supply Repair: 408.00
Husky 63 X 24 Power Supply Repair: 408.00
Husky 638874 Power Supply Repair: 408.00
Eaton Dynamatic 15-568-1 Power Supply Repair: 1,044.00
Thermotron Industries ASSY# 471262 C/N 682926 Power Supply Board and Digital Display Repair: 852.00
Astrodyne Inc. D2-900-098 Power Supply Case Only - See D2-900-099 Repair: Call for price
Astrodyne Inc. D2-900-099 Command I Power Supply Repair: 396.00
WEST OCTET POWER SUPPLY Power Supply Repair: 508.00
Siemens TS-58.0 Transducer Supply Repair: 1,488.00
Coutant Electronics Ltd. RL150/3 Power Supply Repair: 648.00
7019 Items Found
Can't Find Your Item?

We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420