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
Sorensen SRL40-6 SRL Power Supply 40V 6 Amp Repair: 2,480.00
Sorensen SRL20-12 SRL Power Supply 20V 12 Amp Repair: 2,420.00
Sorensen SRL10-25 SRL Power Supply 10V 25 Amp Repair: 2,084.00
Computer Products NFS350-7625 Multiple Voltage Switching Power Supply Repair: 648.00
Computer Products NFS350-7608 Multiple Voltage Switching Power Supply Repair: 520.00
Computer Products NFS200-7608 Multiple Voltage Switching Power Supply Repair: 624.00
Computer Products NFS200-7603 Multiple Voltage Switching Power Supply Repair: 396.00
Computer Products NFS200-7601 Multiple Voltage Switching Power Supply Repair: 396.00
Computer Products NFS110-7902P Multiple Voltage Switching Power Supply,110 Watt Repair: 412.00
Computer Products NFS110-7901P Multiple Voltage Switching Power Supply,110 Watt Repair: 412.00
Computer Products NFS110-7624 24-30V 4.5Amp Switching Power Supply,110 Watt Repair: 372.00
Computer Products NFS110-7612 12-14V 9Amp Switching Power Supply,110 Watt Repair: 372.00
Computer Products NFS110-7605 5.1V 20Amp Switching Power Supply,110 Watt Repair: 372.00
Computer Products NFS110-7602P Power Supply,Quad Output, 110 Watt, 5,+24,-12,+12V Repair: 376.00
Computer Products NFS110-7601P Power Supply,Quad Output, 110 Watt, 5,-5,-12,+12 V Repair: 412.00
Computer Products NFS80-7602 Multiple Voltage Switching Power Supply Repair: 352.00
Computer Products NFS50-7608 Multiple Voltage Switching Power Supply Repair: 308.00
Computer Products NFS40-7624 24V 2Amp Switching Power Supply Repair: 308.00
Computer Products NFS40-7628 Multiple Voltage Switching Power Supply Repair: 384.00
Computer Products NFS25-7628 Multiple Voltage Switching Power Supply Repair: 328.00
Amicon MTM Power Supply Board Repair: 596.00
Westinghouse Electric 2622D33G01 HPPC-1500 PLC Power Supply Repair: Call for price
General Electric IC630PWR300A Fanuc Three Power Supply Unit Repair: 1,092.00
General Electric IC630PWR320A Fanuc Three Power Supply Unit Repair: 396.00
General Electric IC630PWR310A Fanuc Three Power Supply Unit Repair: 424.00
Pulsotronic 8108-0500 Power Supply Card with Relay Repair: 716.00
TDK TRM032GB Power Supply +5V 10Amp +/-15V 1Amp Repair: 384.00
Farnell Instruments G5-120A Power Supply Repair: 724.00
Volgen Electric Co PM-02JA736728BX Multiple Voltage Power Supply Repair: Call for price
Tamura DN-E-0561 Multiple Voltage Power Supply Assembly Repair: Call for price
Dengenkiki NJD-2204 Multiple Voltage Power Supply Rack Repair: Call for price
Dengenkiki SD7291B Multiple Voltage Power Supply Rack Repair: Call for price
Modicon AS-P810-001 P810 Power Supply Repair: 1,128.00
Modicon P810-001 P810 Power Supply Repair: 1,128.00
Modicon P810-000 P810 Power Supply Repair: 984.00
Modicon AS-P810-000 P810 Power Supply Repair: 696.00
Msa-Industrial Safety Equip 482459 12 VDC Power Supply Repair: 692.00
Computer Products 80007-02 12 VDC Power Supply Repair: 540.00
Conair 209-431-05 Conomix Power Supply Repair: Call for price
General Motors VR13 Voltage Regulator Module Repair: 1,060.00
Buehler 70-1731-115 Electromet III Power Source Repair: 872.00
Power-One MAP80-4002 MAP80 Quad. Output Power Supply Repair: 448.00
Advance EXT90/15 Econoflex Power Supply Repair: 428.00
Hurletron 774-RB-2 Electrosist High Voltage Generator Repair: 1,360.00
Advance EXT90/12/N Econoflex Power Supply Repair: 408.00
Mdc Vacuum Products Corp. CVS15 15KVW Switching Power Supply Repair: Call for price
Lambda LST-37-133 Multiple Voltage DC Power Supply Repair: 456.00
Siemens 6ES5955-3LC12 Simatic S5 Modular Power Supply Repair: 1,980.00
Misc P907-171 Multiple Voltage Power Supply Repair: 348.00
Deltron Inc. ST150-1XX Triple Output Power Supply Repair: 504.00
Deltron Inc. S5-60 5VDC Power Supply Repair: 396.00
Deltron Inc. S5-20 5VDC Power Supply Repair: 532.00
Deltron Inc. QD12/15-3 Dual Voltage Power Supply Repair: 496.00
Deltron Inc. 10607XF Quad Switching Power Supply Repair: 640.00
Deltron Inc. 10607XE Quad Power Supply Repair: 640.00
Deltron Inc. W104A 12VDC 1.7A Power Supply Repair: 360.00
Lambda LOS-W-28 28VDC Power Supply Repair: 468.00
Lambda LOS-W-24 24VDC Power Supply Repair: 468.00
Lambda LOS-W-20 20VDC Power Supply Repair: 468.00
Lambda LOS-W-15 15VDC Power Supply Repair: 468.00
Lambda LOS-W-12 12VDC Power Supply Repair: 468.00
Lambda LOS-W-6 6VDC Power Supply Repair: 468.00
Lambda LOS-W-5 5VDC Power Supply Repair: 468.00
Lambda LOS-W-2 2VDC Power Supply Repair: 468.00
Lambda LOS-X-28 28VDC Power Supply Repair: 468.00
Lambda LOS-X-20 20VDC Power Supply Repair: 468.00
Lambda LOS-X-15 15VDC Power Supply Repair: 468.00
Lambda LOS-X-12 12VDC Power Supply Repair: 468.00
Lambda LOS-X-6 6VDC Power Supply Repair: 468.00
Lambda LOS-X-5 5VDC Power Supply Repair: 468.00
Lambda LOS-X-2 2VDC Power Supply Repair: 468.00
Lambda LOS-Z-20 20VDC Power Supply Repair: 356.00
Lambda LOS-R-28 28VDC Power Supply Repair: 560.00
Lambda LOS-R-20 20VDC Power Supply Repair: 552.00
Lambda LOS-R-15 15VDC Power Supply Repair: 560.00
Lambda LOS-R-12 12VDC Power Supply Repair: 588.00
Lambda LOS-R-6 Single Output Power Supply Repair: 576.00
Lambda LOS-R-5 Single Output Power Supply Repair: 536.00
Lambda LOS-R-2 Single Output Power Supply Repair: 560.00
Lambda LOS-R-24 24VDC 10.5Amp DC Power Supply Repair: 716.00
SATO M4524S Bar Code Control Box Power Supply Only Repair: 728.00
Willett 2600-45 Bar Code Control Box Power Supply Only Repair: 728.00
Hayssen ADW-X23R Dataweigh Power Supply Repair: 1,248.00
Hitachi 8-1702 Multible Voltage Power Supply Repair: 780.00
Philips 9404-780-00321 Power Supply Card Repair: 356.00
Allen Bradley 1746-P2 SER A SLC 500 PLC Rack Mount Power Supply Repair: 384.00
Ncr Power Systems 3284 PCB #801-0013900 GE PM2000 Power Supply Repair: 804.00
Cincinnati Milacron 3-424-1884A Power Supply Repair: 620.00
International Power IHB24-1.2A 24V DC Power Supply 1.2AMP Repair: 416.00
Harrison Labs 6365A 0-36VDC 0-3AMP Rack Power Supply Repair: 1,436.00
BK Precision 1660A 4 Digit Triple Output Power Supply Repair: 608.00
Power-One MAP130-4003 MAP130 Quad. Output Power Supply Repair: 416.00
Battenfeld 2859369 SNT 411/2 SW Power Supply +/-15 and 5VDC Repair: 516.00
Omega Coutant MML600 P/N 660173 Quad Output Power Supply Enclosed Repair: 1,180.00
Ultra Tek GPS65-3000F Triple Voltage Power Supply Repair: 576.00
POLAR-Mohr KAP 030358 Multiple Voltage Power Supply Card Repair: 608.00
Hitachi AVR-06H Hizac 5V 6A / 24V 1A DC Power Supply Repair: 364.00
Goldstar PV-N Dual Voltage Industrial Power Supply Repair: 960.00
Allen Bradley 77135-217-51 PanelView Power Supply Repair: 684.00
MAF EL190 Galaxy Power Supply Rack without Cards Repair: 1,012.00
7020 Items Found
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