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
Advance PD500/575 Powerflex Multiple Output Power Supply Repair: 740.00
Farnell Advance Power PD500/575 Powerflex Multiple Output Power Supply Repair: 940.00
Farnell Advance Power PD500/P350/017 Powerflex Multiple Output Power Supply Repair: 860.00
Advance P350/607 Powerflex Multiple Output Power Supply Repair: 532.00
Farnell Advance Power P350/607 Powerflex Multiple Output Power Supply Repair: 720.00
Advance P350/070 Powerflex Multiple Output Power Supply Repair: 864.00
Farnell Advance Power P350/070 Powerflex Multiple Output Power Supply Repair: 860.00
Advance P350/028C Powerflex Multiple Output Power Supply Repair: 484.00
Farnell Advance Power P350/028C Powerflex Multiple Output Power Supply Repair: 744.00
Farnell Advance Power P350 Powerflex Multiple Output Power Supply Repair: 412.00
Farnell Advance Power P350/017 Powerflex Multiple Output Power Supply Repair: 860.00
Farnell P350/070/FC Powerflex Multiple Output Power Supply Repair: 860.00
Farnell Advance Power P350/070/FC Powerflex Multiple Output Power Supply Repair: 860.00
Farnell P350/702 Powerflex Multiple Output Power Supply Repair: 452.00
Reliance Electric 57C494 Automax Rack Mount Power Supply Repair: 1,444.00
Reliance Electric 57C493 Automax Rack Mount Power Supply Repair: 1,684.00
Reliance Electric 45C922 XL Power Supply Repair: 500.00
Reliance Electric 45C920 XL Power Supply Repair: 440.00
Reliance Electric 45C322 50A Power Supply Repair: 5,492.00
Reliance Electric 45C321 20A Power Supply Repair: 1,732.00
Varec BME-10044-2 Valve Control Power Supply Repair: 908.00
Condor NMX-354-1224 Quad Output Industrial Power Supply Repair: 772.00
Condor NMX-354-1212 Quad Output Industrial Power Supply Repair: 772.00
Condor NMX-354-1205 Quad Output Industrial Power Supply Repair: 772.00
Reliance Electric 29581-R Power Supply 605 Repair: 840.00
Reliance Electric 29581-2R Power Supply Repair: 1,200.00
HIOS CLT-50 Power Supply Repair: 364.00
American MSI 3000.020.161 MSI Power Supply Distribution Board Repair: 1,100.00
American MSI SYSTEM 3 MSI Power Supply Assembly with Board Repair: 1,100.00
Lambda SVT170-1-002 REV C MSI Power Supply Assembly with Board Repair: 1,100.00
LH Research TM34-12Y2Y1/115 Tiny Mite Power Supply Repair: 640.00
LH Research TM34-1442/125CV Tiny Mite Power Supply Repair: 500.00
LH Research TM34-1432/125CV Tiny Mite Power Supply Repair: 492.00
LH Research TM34-1332/115CV Tiny Mite Power Supply Repair: 500.00
LH Research TM34-11Y2Y1 Tiny Mite Power Supply Repair: 640.00
LH Research TM34-11Y2Y2/115 Tiny Mite Power Supply Repair: 472.00
LH Research TM34-1122/115 Tiny Mite Power Supply Repair: 472.00
LH Research TM34-1122 Tiny Mite Power Supply Repair: 500.00
LH Research TM22-22Y/115CV Tiny Mite Power Supply Repair: 872.00
LH Research TM22-14/115 Tiny Mite Power Supply Repair: 500.00
LH Research TM11-1/115CV Tiny Mite Power Supply Repair: 412.00
LH Research SMA81-5/115 Super-Mite-A Power Supply Repair: 1,276.00
LH Research SMA11-1/115 Super-Mite-A Power Supply Repair: 1,004.00
LH Research SM11-6/115 Super-Mite Power Supply Repair: 544.00
LH Research SM11-5/115 Super-Mite Power Supply Repair: 564.00
LH Research SM11-1/115 Super-Mite Power Supply Repair: 540.00
LH Research MMX22-12Y/115 Mighty-Mite Power Supply Repair: 724.00
LH Research MMA11-6/115-220 Mighty-Mite Power Supply Repair: Call for price
LH Research MMA11-5/115-220 Mighty-Mite Power Supply Repair: Call for price
LH Research MM24-E2029/115 Mighty-Mite Power Supply Repair: 692.00
LH Research MM22-12Y/115 Mighty-Mite Power Supply Repair: 668.00
LH Research MM11-5/115 Mighty-Mite Power Supply Repair: Call for price
LH Research LM52-E0857/115 Little-Mite Power Supply Repair: 654.00
LH Research LM34-12Y2Y2Y Little-Mite Power Supply Repair: 424.00
LH Research IM904-1335 Industrial Power Supply, Quad, 100W, 5,-15,+15,24 Repair: 388.00
LH Research IM802-12/115A2 Industrial Power Supply Repair: 348.00
LH Research IM603-133/115C1 Industrial Power Supply Repair: 392.00
LH Research IM501-5 W/ IM904 Two Power Supply Assembly Repair: 1,080.00
LH Research IM203-133/115B2 Industrial Power Supply Repair: 364.00
LH Research 8494849439002-A03 Power Supply Repair: 712.00
LH Research TMF-8/115-230 Industrial Power Supply Repair: 552.00
LH Research TMA44-1221/115 Industrial Power Supply Repair: 836.00
LH Research TMA24-E2771/115 Quad Output Power Supply, 225W Repair: 564.00
LH Research TMA24-1335/115 Quad Output Power Supply, 225W Repair: 512.00
LH Research TMA22-12/115 Industrial Power Supply Repair: 520.00
LH Research TMA24-1222/115/220 Quad Output Power Supply, 225W Repair: 564.00
LH Research TTM33-13Y3Y/115 Teeny Tiny Mite Power Supply Repair: 444.00
LH Research LM11-E0856/`115 Little-Mite Power Supply Repair: 424.00
LH Research LM11-6/115 Little-Mite Power Supply Repair: 424.00
LH Research LM11-5/115 Little-Mite Power Supply Repair: 424.00
Bm Elettronica BM496.1 Power Supply Repair: 460.00
Block PSR500/24-10 24VDC 10Amp Power Supply Repair: 544.00
Blanc Meca EA-3033 Power Supply Repair: 1,176.00
BEI Electronics 2050-6003 LGC Power Supply Repair: 500.00
Levelstate Systems Ltd. 1-504-02-956 202 System Supply and Relay Board Repair: 1,756.00
Levelstate Systems Ltd. 2022502-A 202 System Supply and Relay Board Repair: 1,756.00
Arburg 146.09 Multronica M2 Control Power Supply Board Repair: 1,384.00
Reliance Electric 0-56963 Power Supply Board Repair: 892.00
Reliance Electric 0-56950-50B Power Supply Board Repair: 716.00
Reliance Electric 0-56950-50A Power Supply Board Repair: 684.00
Reliance Electric 0-56950-30B Power Supply Board Repair: 664.00
Reliance Electric 0-56950-050 Power Supply Board Repair: 756.00
Reliance Electric 0-56950-040 Power Supply Board Repair: 728.00
Reliance Electric 0-56950-030 Power Supply Board Repair: 728.00
Reliance Electric 0-56950-020 Power Supply Board Repair: 724.00
Reliance Electric 0-56950-015 Power Supply Board Repair: 752.00
Murr Elektronik 85099 MCS40 24V 40Amp Power Supply Repair: 384.00
Reliance Electric 0-54390 Power Supply Board Repair: 608.00
Reliance Electric 0-54370-2 Comm Power Supply Board Repair: 664.00
Reliance Electric 0-54325 Power Supply Board Repair: 1,408.00
Cincinnati Milacron 3-561-1044A REV F H.E. Power Supply Repair: 1,476.00
Reliance Electric 0-51776-R Power Supply Board Repair: 744.00
Fanuc A20B-2100-0761/06B Open Board Power Supply Module Repair: Call for price
Provisor PMC-2P Toshiba Machine Power Supply Repair: 968.00
Vickers ED-00634/732 178 CPU Multivoltage Power Supply Repair: 984.00
Acme Electric 400A-9142210 Standard Penta Power Supply Repair: 752.00
Von Duprin PS 873 12V / 24V DC Power Supply without Logic Board Repair: 624.00
Von Duprin PS 873 W/LOGIC1 CARD 12V / 24V DC Power Supply Repair: 612.00
VERO 116-15410E Monovolt PK100 5V 20Amp Power Supply Repair: 516.00
VERO 116-15410 Monovolt PK100 5V 20Amp Power Supply Repair: 516.00
Deltron Inc. V601B04 Power Supply Repair: 396.00
Deltron Inc. V270D04 Power Supply Repair: 508.00
Deltron Inc. V250C04 Power Supply Repair: 456.00
Deltron Inc. V180D04 Power Supply Repair: 396.00
Deltron Inc. ST150-12C2CE Triple Output Power Supply Repair: 532.00
Deltron Inc. ST150-1 Triple Output Power Supply Repair: 460.00
Deltron Inc. QT-4 Power Supply Repair: 356.00
Deltron Inc. FT32C233-00 Triple Voltage Output Power Supply Repair: 508.00
Deltron Inc. CP300-100 Power Supply Repair: 352.00
Deltron Inc. 9039X-1 Power Supply Repair: 624.00
Deltron Inc. 11620XA Power Supply 325 Watt Quad Output Repair: 588.00
Deltron Inc. 11564XA-02 Power Supply Repair: 412.00
Deltron Inc. 11564XA-01 Power Supply Repair: 412.00
Deltron Inc. 11436XC-1 Power Supply Repair: 608.00
Deltron Inc. 11102XB Power Supply Repair: 648.00
Deltron Inc. 11088XA Power Supply Repair: 812.00
Ldk Electronics LKS200A-24 24VDC 9Amp Power Supply Repair: 424.00
Trott Electronics 1243A1 Quad Multi Voltage Power Supply Repair: Call for price
Lambda LVS-45-48-B 48VDC 1Amp Industrial Power Supply Repair: 316.00
Lambda LVS-45-28-B 28VDC 1.8Amp Industrial Power Supply Repair: 316.00
Lambda LVS-45-24-B 24VDC 2.1Amp Industrial Power Supply Repair: 316.00
Lambda LVS-45-15-B 15VDC 3.4Amp Industrial Power Supply Repair: 316.00
Lambda LVS-45-12-B 12VDC 4.2Amp Industrial Power Supply Repair: 316.00
Lambda LVS-45-6-B 6VDC 8.4Amp Industrial Power Supply Repair: 328.00
Rgm Spa V9.089.401.0 Multiple DC Voltage Power Supply Repair: Call for price
Automated Packaging Systems 711250A1 Power Supply Board Repair: 388.00
Lambda SVS100-5 5VDC 20Amp MSI Power Supply Repair: 544.00
Msi Corporation 3000.020.085 Interconnect PCB with Power Supply Assembly Repair: 1,496.00
Lambda LVS-45-5-B 5VDC 10Amp Industrial Power Supply Repair: 316.00
BK Precision VSP4030 40V 30Amp Programmable Power Supply Repair: 1,532.00
Astec LPS65-C 24V 3.3Amp Fan Cooled Power Supply Repair: 416.00
DRB Systems Inc. TW00180 Tunnel Watch Power Supply Repair: 364.00
Jasper Electronics APS250-.100 250V 0.1Amp Power Supply Repair: 336.00
KEBA 02203-7004 Multiple Voltage Power Supply Repair: 864.00
Schleicher 80182237/1/A20 Power Supply Card Rack without 2 Cards Repair: 720.00
Battenfeld 80182237/1/A20 Power Supply Card Rack without 2 Cards Repair: 720.00
Kawaguchi PD-4920-1 KP-1 Quad Power Supply Module Repair: 552.00
Mean Well S-200-24 Industrial Power Supply 24VDC 8.3Amp Repair: 372.00
Netstal Machinery Inc. NETSTAL 0A2 Use Model Number 110.240.6599 for Pricing Repair: Call for price
Netstal Machinery Inc. NETSTAL OU4C Use Model Number 110.240.5670 for Pricing Repair: 2,428.00
Protek PMP100-45-2Q2-S 110W Medical Quad Output Power Supply Repair: 596.00
Lambda GEN 60-12.5-U Gen 750W Power Supply Repair: 996.00
Lambda 507141 Gen 750W Power Supply Repair: 996.00
Vicor VI-PU11-EUU Heidelberg Dual Output Power Supply Repair: 456.00
Condor ZPS-300AP Quad Output DC Power Supply 300W Repair: 648.00
Condor ZPS-300A Quad Output DC Power Supply 300W Repair: 648.00
Condor SP1605 Dual Output DC Power Supply Repair: 752.00
Cincinnati Milacron 3 424 1945A Power Supply Module Assembly Repair: 1,388.00
Cincinnati Milacron 3 424 1884A Power Supply Repair: 620.00
Erni Ag Filtertechnik HVPSU-905 230V High Voltage 9KV Power Supply Repair: 460.00
Hunkar 61307 Power Regulator Board Repair: 960.00
LH Research SMA81-5 Super-Mite-A 24VDC 63Amp Power Supply Repair: 1,164.00
TDK RM-4-24-4R5GB 24V 4.5Amp Power Supply Repair: 536.00
PULS SL20.300 24V 20AMP Industrial Power Supply Repair: 424.00
PULS SL40.300 24VDC 40Amp Industrial Power Supply Repair: 584.00
PULS SL20 24V 20AMP Industrial Power Supply Repair: 528.00
PULS SL10 24-28V 240W Industrial Power Supply Repair: 400.00
PULS SL40 24VDC 40Amp Industrial Power Supply Repair: 640.00
PULS SL20.310 24V 20AMP Industrial Power Supply Repair: 424.00
Convel 32024C 24 to 28VDC 3.6Amp Power Supply Repair: 304.00
PULS SL30.300 24VDC 30Amp Industrial Power Supply Repair: 424.00
PULS SL40.301 24VDC 40Amp Industrial Power Supply Repair: 584.00
Powertec 080-25605-049 Multimod Power Supply Repair: 1,668.00
Coutant Electronics Ltd. MML800X2 Power Supply Repair: 1,056.00
Coutant Electronics Ltd. MML800X1 Power Supply Repair: 1,092.00
Coutant Electronics Ltd. MML800W3 Power Supply Repair: 1,056.00
Coutant Electronics Ltd. MML800W2 Power Supply Repair: 1,056.00
Coutant Electronics Ltd. MML800W1 Power Supply Repair: 1,048.00
Coutant Electronics Ltd. MML800V2 Power Supply Repair: 1,056.00
Coutant Electronics Ltd. MML800V1 Power Supply Repair: 1,100.00
Coutant Electronics Ltd. MML600U4 Power Supply Repair: 932.00
Coutant Electronics Ltd. MML600U3 Power Supply Repair: 960.00
Coutant Electronics Ltd. MML600U2 Power Supply Repair: 960.00
Coutant Electronics Ltd. MML600U1 Power Supply Repair: 932.00
Coutant Electronics Ltd. MML600T6 Power Supply Repair: 932.00
Coutant Electronics Ltd. MML600T5 Power Supply Repair: 964.00
Coutant Electronics Ltd. MML600T4 Power Supply Repair: 932.00
Coutant Electronics Ltd. MML600T3 Power Supply Repair: 960.00
Coutant Electronics Ltd. MML600T2 Power Supply Repair: 932.00
Coutant Electronics Ltd. MML600T1 Power Supply Repair: 936.00
Coutant Electronics Ltd. MML200R1 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML200Q4 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML200Q3 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML200Q2 Power Supply Repair: 816.00
Coutant Electronics Ltd. MML200Q1 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML200P3 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML200P2 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML200P1 Power Supply Repair: 804.00
Coutant Electronics Ltd. ML555 Power Supply Repair: 620.00
Coutant Electronics Ltd. ML150/E1 Power Supply Repair: 540.00
Coutant Electronics Ltd. ML1113 Power Supply Repair: 540.00
Coutant Electronics Ltd. DRP960-3 Power Supply Repair: 832.00
Coutant Electronics Ltd. D60024 Power Supply Repair: 808.00
Coutant Electronics Ltd. CSH60-13 Power Supply Repair: 552.00
Coutant Electronics Ltd. SLS1500-24X Power Supply Repair: 1,128.00
Coutant Electronics Ltd. SLS1000-24 Power Supply Repair: 372.00
Coutant Electronics Ltd. NS/VME-001 Power Supply Repair: 500.00
Coutant Electronics Ltd. NS-SCH-056 Power Supply Repair: 1,128.00
Coutant Electronics Ltd. MML800PFC Power Supply Repair: 1,080.00
Coutant Electronics Ltd. MML400X Power Supply Repair: 832.00
Coutant Electronics Ltd. MML400PFC Power Supply Repair: 736.00
Coutant Electronics Ltd. MML400E3 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML400E2 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML400E1 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML400D1 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML400C1 Power Supply Repair: 808.00
Coutant Electronics Ltd. MML400B3 Power Supply Repair: 832.00
Coutant Electronics Ltd. MML400B2 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML400B1 Power Supply Repair: 804.00
Coutant Electronics Ltd. MML400 Power Supply Repair: 868.00
Coutant Electronics Ltd. MLA130B3 Power Supply Repair: 400.00
Coutant Electronics Ltd. ML300K1 Power Supply Repair: 636.00
Coutant Electronics Ltd. E60173 Power Supply Repair: 996.00
Coutant Electronics Ltd. CA400 Power Supply 400W Repair: 834.00
Cosel P300-24 Power Supply Repair: 504.00
Cosel P1500E-24 Power Supply Repair: 632.00
Cosel P150-24 Power Supply Repair: 400.00
Cosel LDA150W-48 Power Supply Repair: 356.00
Cosel LD1903 N/V Setting Board Repair: 684.00
Cosel AD480-24 Power Supply Repair: 716.00
Cosel ACE650F Power Supply Repair: 656.00
Cosel 32907598 Power Supply Repair: 520.00
Condor ZPS-250A Quad Output DC Power Supply 250W Repair: 648.00
Condor VPA433 Power Supply Repair: 352.00
Condor VPA430 Power Supply Repair: 364.00
Condor VPA423 Power Supply Repair: 352.00
Condor VPA420 Power Supply Repair: 352.00
Condor VKA430 Power Supply Repair: 364.00
Condor VKA427 Power Supply Repair: 352.00
Condor VKA426 Power Supply Repair: 352.00
Condor VKA423 Power Supply Repair: 364.00
Condor VKA420 Power Supply Repair: 352.00
Condor VHA430 Power Supply Repair: 356.00
Condor VHA428 Power Supply Repair: 352.00
Condor VHA427 Power Supply Repair: 364.00
Condor VHA426 Power Supply Repair: 364.00
Condor VHA423 Power Supply Repair: 364.00
Condor VHA420 Power Supply Repair: 352.00
Condor VFA423 Power Supply Repair: 352.00
Condor VFA421 Power Supply Repair: 448.00
Condor VFA420 +5V @ 8A / 2X12V @ 2.5A / -12V @ 2.5A Power Supply Repair: 372.00
Condor VEA436 Power Supply Repair: 364.00
Condor VEA424 Power Supply Repair: 352.00
Condor VEA417 Power Supply Repair: 364.00
Condor VEA412 Power Supply Repair: 352.00
Condor VEA405 Power Supply Repair: 352.00
Condor VBA326 Power Supply Repair: 352.00
Condor VBA323 Power Supply Repair: 364.00
Condor SP1275 Power Supply Repair: 364.00
Condor SP1251 Quad Power Supply 5V +/-15V 12V Repair: 408.00
7098 Items Found
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