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
International Power Sources PU30-23SL 5 and 12VDC Switching Power Supply Repair: 408.00
International Power Sources PU30-14SL 24VDC 1.3Amp Switching Power Supply Repair: 364.00
International Power Sources PU30-13SL 15VDC 2Amp Switching Power Supply Repair: 364.00
International Power Sources PU30-12SL 12VDC 2.5Amp Switching Power Supply Repair: 364.00
International Power Sources PU30-10SL 5VDC 5Amp Switching Power Supply Repair: 332.00
Hunterlab 7740 Power Supply Assembly Board Repair: Call for price
Hunterlab D7740 Power Supply Assembly Board Repair: Call for price
Nje Corporation CR-36-15 0-40V 20AMP Power Supply Repair: 1,492.00
Alcad Standby Batteries AT10-012-012-0113000 12V 12Amp Charger with Temperature Alarm Repair: 1,300.00
Skynet Electronic DLH-920C-1 AT Style Computer Power Supply Repair: 388.00
A.C.C. HVPSU-900 12 KV High Voltage Power Supply 230V Repair: 624.00
A.C.C. HVPSU905 8 KV High Voltage Power Supply Repair: 416.00
3Y Power Technology Inc. YM6361A Custom Multiple Voltage Power Supply Repair: 1,456.00
MOOG 150-201A-01 Digital Brushless Motor Power Supply Repair: 1,868.00
MOOG T150-201A-01 Digital Brushless Motor Power Supply Repair: 1,456.00
QEM Q1SPSAA00 Q-Move Power Supply Module Repair: 684.00
QEM Q1-SPS Q-Move Power Supply Module Repair: 684.00
MOOG 150-201D-01 Digital Brushless Motor Power Supply Repair: 748.00
WEIR WA305-00-00-02 Industrial Multivoltage Power Supply Repair: 532.00
WEIR SMM300S Power Supply Repair: 744.00
WEIR SMM200PF Power Supply Repair: 544.00
WEIR SMM120/12A12 Power Supply Repair: 488.00
WEIR SMM100S/15UD Power Supply Repair: 488.00
WEIR SMM100/15A24 Power Supply Repair: 488.00
WEIR SMLC1100200 Power Supply Repair: 492.00
WEIR IPS6000 Power Supply Repair: 1,052.00
WEIR HSS180 Power Supply Repair: 474.00
WEIR HSS100/1 Power Supply Repair: 484.00
WEIR SMM150/12 Power Supply Repair: 488.00
Computer Products NFS350-7625P Multiple Voltage Switching Power Supply Repair: 560.00
EMS 7607-0030-04-A Lamp Power Supply Card Repair: 328.00
Phoenix Contact QUINT-PS-3X400-500AC/48DC/ 48VDC 20Amp DIN Mount Power Supply Repair: 916.00
Us Power RP2-4200F Computer Power Supply Repair: 400.00
Hurletron 992747 1475 Negative Chassis Assembly High Voltage Power Supply Repair: 1,372.00
Hurletron 1475 Neg Chassis Assembly P/N 992747 Power Supply Repair: 1,372.00
Hurletron POWER SUPPLIES Hi Voltage Power Supply Repair Facilty Repair: Call for price
Condor F24-12-A+ 24V 12Amp Industrial Power Supply Repair: 304.00
Unitek 1-250-04 250DP Stored Energy Power Supply Repair: 1,476.00
ABB SDCS-POW-1 AC Inverter Power Supply Board Repair: 636.00
Astec LPS42 SGL 5V 11A Switching Power Supply Repair: 304.00
Siemens 6EW1861-2AF Power Supply Repair: 1,700.00
Intelligence Power Technology SM100-SP217 Multivoltage Industrial Power Supply Repair: 588.00
Allen Bradley X-394274 1313 Power Supply Repair: 384.00
Allen Bradley PC-669-0901 Power Supply Board Repair: 1,476.00
Allen Bradley PC-669-0794/A S Class Power Board Repair: 1,764.00
Allen Bradley PC-669-0696 Power Supply Board Repair: 1,616.00
Allen Bradley 960240 1772-LWP Power Supply Repair: 432.00
Allen Bradley 8720MC-RPS065BM Power Supply Repair: 2,284.00
Allen Bradley 8520-MPS11/A Power Supply Repair: 1,136.00
Allen Bradley 8410-PSB Deltron Power Supply Repair: 1,216.00
Allen Bradley 8400-PS/B Deltron Power Supply Repair: 608.00
Allen Bradley 8400-PS Power Supply Repair: 596.00
Allen Bradley 80165-178-52C IGD SCR Power Supply Board Repair: 628.00
Allen Bradley 80165-178-52B IGD Power Supply Board Repair: 664.00
Allen Bradley 80165-178-52A IGD Power Supply Board Repair: 668.00
Allen Bradley 8000-SAAT2 Computer Power Supply Repair: Call for price
Allen Bradley 8000-PG2Z Power Supply Repair: 3,100.00
Allen Bradley 8000-PA Power Supply Repair: 3,244.00
Allen Bradley 77144-217-51H Power Supply Repair: 400.00
Allen Bradley 7300-VPT1 Mem Power Supply Repair: 1,864.00
Allen Bradley 7300-VPE3 Mem Power Supply Repair: 2,424.00
Allen Bradley 7300-VPE2 Mem Power Supply Repair: 2,364.00
Allen Bradley 7300-VPE1 Mem Power Supply Repair: 2,136.00
Allen Bradley 7300-VPB2 Main Power Supply Repair: 2,004.00
Allen Bradley 7300-AVPT1 Power Supply Repair: 2,396.00
Allen Bradley 7300-AVPE1 Power Supply Repair: 2,268.00
Allen Bradley 7300-AVPB1 Power Supply Repair: Call for price
Allen Bradley 635375-01 7300-AVPT1 Power Supply Repair: 2,628.00
Allen Bradley 635140-01 Power Supply Repair: 852.00
Allen Bradley 63507302 7100-PAA Power Supply Repair: 3,160.00
Allen Bradley 63507301 7100-PAA Power Supply Repair: 3,248.00
Allen Bradley 634572-01 7300 Power Supply Module Repair: 960.00
Allen Bradley 634545-01 7300-AVPE1 Power Supply Repair: 1,532.00
Allen Bradley 634365-01 7300-AVPB1 Power Supply Repair: 2,580.00
Allen Bradley 5120-P1/A Power Supply Repair: 1,984.00
QEM Q1-SPS-AB Q-Move Power Supply Module Repair: 684.00
Lambda EWS25-12 12VDC Adjustable 2.2A Switching Power Supply Repair: 352.00
Lambda EWS50-5 5VDC Adjustable 10A Switching Power Supply Repair: 340.00
Lambda EWS50-5 5VDC Adjustable 10A Switching Power Supply Repair: 384.00
Lambda EWS25-12 12VDC Adjustable 2.2A Switching Power Supply Repair: 416.00
Allen Bradley 3500-P72 Power Supply Board Repair: 2,260.00
Allen Bradley 3500-P13 Power Supply Board Repair: 2,356.00
Allen Bradley 3500-P10 Power Supply Board Repair: 2,168.00
Allen Bradley 3500-AP1 Aux Power Supply Board Repair: 1,068.00
Allen Bradley 3120-P2 SEPU 220VAC Power Supply Repair: 2,580.00
Allen Bradley 2755-P1 Power Supply Panel Repair: 392.00
Sorensen SLC5-20B 5VDC 20Amp Power Supply Repair: 720.00
Toshiba 3-329H67 Clamptrol Power Supply Repair: 372.00
Power-One PFC375-4500FS164 DC Power Supply Repair: 1,096.00
Allen Bradley 2198-H015-ERS2 Kinetix 5500S2 Servo Drive Repair: Call for price
TDK-Lambda GEN-20-500-3P480 Genesys Power Supply 10kW 20VDC, 500A Repair: Call for price
Smartbuy SB-ATX-1000 Power Supply 1000W ATX Power Supply Repair: Call for price
Hamamatsu C5728-5 Strobe Power Supply Repair: 1,000.00
Basler Electric BE116440CAA 0019 Plug in Transformer Repair: Call for price
Kentek KT-FATX250 Power Supply 250W PC Repair: Call for price
Lambda LUS-9VA-12 12V 2.1A Power Supply 170-265 VAC Repair: 356.00
Lambda LVS-42V-24 Regulated Power Supply 24VDC 0.5A Repair: 316.00
Bobst 701-1489-01 Power Supply Board 24V +/-15V Repair: 744.00
FSP FSP060-DHAN3 Switching Power Adapter Repair: Call for price
Eltek V1000A1-HE Power Supply Repair: Call for price
7004 Items Found
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