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
Lambda EWS600P-12 Power Supply Repair: 972.00
Lambda EWS600-6 Power Supply Repair: 964.00
Lambda EWS600-5 Power Supply Repair: 1,016.00
Lambda EWS600-48 Power Supply Repair: 868.00
Lambda EWS600-28 Power Supply Repair: 964.00
Lambda EWS600-2 Power Supply Repair: 1,016.00
General Electric DS3820PSCB-1C1B Power Supply Triple +5V +/-15V Repair: 3,800.00
Adtech Power AP41-316-C Chart Recorder Power Supply Repair: 564.00
Misc 24 VDC 24 VDC Power Supply Repair: 308.00
Control Technology Inc. 3520-2410 Devicenet Dual 24VDC Power Supply Repair: 1,120.00
XP Power SDS60UT07 Triple Output 63W Ps 5V 6A 15V 31 -15V .8A 85-264VAC Repair: Call for price
TDK-Lambda HWS30A-24/A 24V 30W 1.3A Switching Power Supply Repair: Call for price
Switching Systems International SQV140-1421-2 SQV Multiple Output Power Supply Repair: 720.00
Switching Systems International SQV140-1422-5 SQV Multiple Output Power Supply Repair: 680.00
Switching Systems International SQV140-1422 SQV Multiple Output Power Supply Repair: 636.00
Switching Systems International SQV140-1433-5-I SQV Multiple Output Power Supply Repair: 568.00
Switching Systems International SQV140 SERIES SQV Multiple Output Power Supply Repair: Call for price
Sola Electric 39-615-A REV 02 Triple Power Supply 5V 12V -12V 40W Repair: 364.00
Mitsubishi MDS-A-V2-1010 Servo Drive Amplifier CNC Repair: Call for price
Tamura OVS-24F 24V DC 5A Industrial Power Supply Repair: 532.00
Tamura OVS-24G-UC 24V DC 8A Industrial Power Supply Repair: 532.00
Tamura OVS-24H-UC 24V DC 12A Industrial Power Supply Repair: 504.00
RFL Electronics 68 HPS 48DC-10 DC to DC Converter 48VDC Power Supply Module Repair: 648.00
REED PM 2000 [SMP-80HP] 12V / 5V Power Supply with Small Board Repair: 688.00
Taian Electric Co. Ltd. N2-420-H3 T-Verter N2 15Kw 440V Repair: 1,268.00
RFL Electronics HC-46583 [KC-40] [RFL 68 REG] External Power Supply Repair: 480.00
RFL Electronics 9547-920 [9547-965] Imux 2100 Power Supply Repair: 1,792.00
Ameritek MZ-130-01-200 Power Board Repair: 604.00
MGV 15.6940.300 Quadruple Output DC Power Supply Repair: 772.00
Huacheng Toko 878-6015-30W Power Supply Repair: 420.00
ARL P4113 Single Output Power Supply for X-Ray Repair: 392.00
ARL P3918 Single Output Power Supply Repair: 392.00
Power-One MAP40-3101 Triple Voltage Power Supply 40W Repair: 372.00
ACU-RITE 2003611 65 Watt Power Supply for Acu-Rite Repair: 832.00
Globtek Inc. GT-21096-1512-F Open Frame Power Supply Repair: 376.00
PI Electronics AC9932LF Epson Projector Power Supply Board Repair: 352.00
Senstron SP2-4250F Multi-Output Power Supply 250W Repair: 392.00
MGV 15.804.205 (PH1003-2440) 24V 0-40Amp 3X340-550V Power Supply Repair: 496.00
PULS QT40.241 Power Supply 24-28V, 40A, 960W Repair: 484.00
Toshiba S1PWR Multiple Voltage Power Supply Repair: 880.00
Universal Dynamics 941516 Power Supply Repair: 956.00
Universal Dynamics 941561 Power Supply Repair: 872.00
Mitsubishi MDS-A-SP-260 CNC Drive Repair: 3,032.00
Mitsubishi MDS-A-SP-75 CNC Drive Repair: 2,200.00
Electrox 522-201-002R Lamp Power Supply for Scriba Laser Repair: Call for price
RSG 103562 2X15VDC 100W Industrial Power Supply Repair: 400.00
ANCA AM61-0610-002100 Sercos Digital Servo Drive Repair: 1,752.00
ANCA AM61-0411-0011469 Sercos Digital Servo Drive Repair: 1,752.00
ANCA AM39-0910-00040 5Dex 600 V Power Supply Repair: 2,812.00
Ault Inc. MDU2-40-1 5V / 12 / -12 Power Supply Repair: 380.00
Tamura OVS-24F-UC 24V DC 5A Industrial Power Supply Repair: 484.00
Industrial Indexing Systems IPS6-300/20 Servo 300VDC Unregulated 20A Power Supply Repair: 1,728.00
Astec MP8-2L-2L-23 MVP Power Supply 800 Watt Repair: 1,164.00
Power Solutions Inc. AL-070U-S5-STD Al-070U Easymod 48V 1.1A Power Supply Repair: 516.00
Power Solutions Inc. AL-070U-S3-STD Al-070U Easymod 24V 2.1A Power Supply Repair: 516.00
Power Solutions Inc. AL-070U-S2-STD Al-070U Easymod 12V 4.2A Power Supply Repair: 516.00
Power Solutions Inc. AL-070U-S1-STD Al-070U Easymod 5V 10A Power Supply Repair: 516.00
Safeline 50H W/WS50-3BAC & 38000-36 Interconnect & Filter Board with Power Supply Repair: 1,928.00
FR Quantum Q1050 Lidkoping 6XDC Output Power Supply Repair: 2,468.00
Lidkoping Q1050 FR Quantum 6XDC Output Power Supply Repair: 2,252.00
Lorain ES371AMB Automax Rack Mount Power Supply Repair: 2,260.00
Lambda SVT170-1-002 REV D W/TOP BOARD MSI Power Supply with Interconnect Board Repair: 1,100.00
Benning NT 21 Q 5 12 12 12V Quad Power Supply Repair: 1,244.00
RFL Electronics 500325 24VDC Gard 8000 Power Supply Repair: 528.00
RFL Electronics 500315 250VDC or 220VAC Gard 8000 Power Supply Repair: 528.00
RFL Electronics 500305 48-125VDC or 120VAC Gard 8000 Power Supply Repair: 528.00
Engel PU91 + GL91 Power Supply 24V/4A, 24V/10A, 24V/25A, 950 Watt Repair: 780.00
Sola Electric GLQ252-C Quad Voltage DC Power Supply Repair: 844.00
Emerson GLQ252-C Quad Voltage DC Power Supply Repair: 844.00
Siemens A5E02625805-H2 PC 627 Computer Power Supply Repair: Call for price
Societa Elettronica AL0016 5 DC Output Linear Power Supply Repair: 780.00
Societa Elettronica AL0016 SER A 5 DC Output Linear Power Supply Repair: 780.00
Clerici AL0016 5 DC Output Linear Power Supply Repair: 620.00
Clerici AL0016 SER A 5 DC Output Linear Power Supply Repair: 780.00
Lambda JFS200048-001 36-56VDC Out 42Amp Max Power Supply Repair: 1,008.00
Rapid Electric B1723 High Power DC Power Supply Repair: 3,080.00
Hewlett Packard 6448B SCR-1P 0-600 VDC Power Supply Repair: 1,460.00
LH Research IM502-33/115A2 2X15VDC Industrial Power Supply Repair: 432.00
Allen Bradley 634573-01 Requires Complete 7300-AVPB1 Power Supply Repair: Call for price
Allen Bradley 634571-02 Requires Complete 7300-AVPB1 Power Supply Repair: 1,192.00
Allen Bradley 7300-AVPB1 4 Module Power Supply Repair: Call for price
Allen Bradley 634365-01 REV C 7300-AVPB1 Power Supply Repair: Call for price
Allen Bradley 634365-01 REV B 7300-AVPB1 Power Supply Repair: Call for price
Integrated Power Designs REL-150-4007 Quad DC Output Power Supply Repair: 488.00
International Power IHC24-24 24VDC Power Supply 2.4AMP Repair: 316.00
Mitra Power Systems PE1928/05BU Industrial Power Supply Repair: 696.00
LH Research 847456-402 Tri-Voltage DC Output Power Supply Repair: 784.00
LH Research TM23-133/115CV Tri-Voltage DC Output Power Supply Repair: 784.00
Sola Electric SFL24-24-100 24VDC 24Amp Rail Mount Power Supply Repair: 536.00
Intelligent Motion Systems SPS50D M-Drive Switching Power Supply Repair: 620.00
Intelligent Motion Systems ISP300-7-MC1 M-Drive Switching Power Supply Repair: 620.00
Servomex 578A Power Supply 11.8 VDC Repair: Call for price
Germos 18014480 Dual Voltage Power Supply Repair: 1,388.00
Winsun 2814-540 50W +5 +/-15V Power Supply Repair: 424.00
Winsun WS50-3BAC 50W +5 +/-15V Power Supply Repair: 428.00
Siemens C98040-A7501-C1-3 24VDC 5Amp Muller Martini Power Supply Repair: 656.00
RIS AN-1178 Power Supply Repair: 784.00
Kepco HSP48-21 33.6-60 VDC 21A Power Supply Repair: 696.00
Matsushita ETU-24K40 ETU 24VDC 4Amp Power Supply Repair: 320.00
Lambda RS-10-15 RS 15VDC 3.4Amp Power Supply Repair: 364.00
7020 Items Found
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