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
LH Research LM34-12Y2Y2Y Little-Mite Power Supply Repair: 424.00
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
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
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 Wash Power Supply Repair: 364.00
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
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
6794 Items Found
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