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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Items Found
| Mfg. | Mfg. Part Num. | Description | Prices | |
|---|---|---|---|---|
![[87086] Constant Voltage Transformer 125 V 3A](/web/image/product.template/70701/image_128/%5B87086%5D%20Constant%20Voltage%20Transformer%20125%20V%203A?unique=2fc86ec)
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Sola Electric | 63-13-125 | Constant Voltage Transformer 125 V 3A | Repair: $ 364.00 |
![[87074] Power Supply and Control](/web/image/product.template/70689/image_128/%5B87074%5D%20Power%20Supply%20and%20Control?unique=2fc86ec)
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Data Instruments Inc. | 4178300 | Power Supply and Control | Repair: $ 500.00 |
![[87048] Power Supply 5V 600A 3000W](/web/image/product.template/70663/image_128/%5B87048%5D%20Power%20Supply%205V%20600A%203000W?unique=f20cca4)
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Lambda | 36001EFGJMPUX | Power Supply 5V 600A 3000W | Repair: $ 1,512.00 |
![[87045] Power Supply 5V 600A 3000W](/web/image/product.template/70660/image_128/%5B87045%5D%20Power%20Supply%205V%20600A%203000W?unique=62ee06a)
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Lambda | 36016EFGJMPUX | Power Supply 5V 600A 3000W | Repair: $ 1,512.00 |
![[87022] EP Power Supply Board](/web/image/product.template/70637/image_128/%5B87022%5D%20EP%20Power%20Supply%20Board?unique=7fde09d)
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Ameritek | 501 4021B | EP Power Supply Board | Repair: $ 604.00 |
![[87017] POWER SUPPLY w/GPIB Option 0-600V 1.7Amp](/web/image/product.template/70632/image_128/%5B87017%5D%20POWER%20SUPPLY%20w-GPIB%20Option%200-600V%201.7Amp?unique=9cfd7b4)
|
Sorensen | LHP600-1.7 | POWER SUPPLY w/GPIB Option 0-600V 1.7Amp | Repair: $ 916.00 |
![[87004] Power Supply 3.3V 12A](/web/image/product.template/70619/image_128/%5B87004%5D%20Power%20Supply%203.3V%2012A?unique=2fc86ec)
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Mean Well | PS-65-3.3 | Power Supply 3.3V 12A | Repair: Call for price |
![[86895] Mighty-Mite Power Supply 750W](/web/image/product.template/70510/image_128/%5B86895%5D%20Mighty-Mite%20Power%20Supply%20750W?unique=095a50d)
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LH Research | MM31-6/115 | Mighty-Mite Power Supply 750W | Repair: $ 2,212.00 |
![[86855] Power Supply](/web/image/product.template/70470/image_128/%5B86855%5D%20Power%20Supply?unique=881d8fb)
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Phoenix Contact | 2866802 | Power Supply | Repair: $ 576.00 |
![[86778] Single Output Power Supply 5V 100A](/web/image/product.template/70393/image_128/%5B86778%5D%20Single%20Output%20Power%20Supply%205V%20100A?unique=2fc86ec)
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acdc Electronics | 97093-2 | Single Output Power Supply 5V 100A | Repair: Call for price |
![[86777] Single Power Supply 5V 100A](/web/image/product.template/70392/image_128/%5B86777%5D%20Single%20Power%20Supply%205V%20100A?unique=2fc86ec)
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Pioneer Magnetics | PM2497A-2 | Single Power Supply 5V 100A | Repair: Call for price |
![[86776] Quad Power Supply, 600W](/web/image/product.template/70391/image_128/%5B86776%5D%20Quad%20Power%20Supply%2C%20600W?unique=2fc86ec)
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Pioneer Magnetics | PM2676A-2-4 | Quad Power Supply, 600W | Repair: $ 884.00 |
![[86775] Single Power Supply 5.2V 120A, 625W](/web/image/product.template/70390/image_128/%5B86775%5D%20Single%20Power%20Supply%205.2V%20120A%2C%20625W?unique=2fc86ec)
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LH Research | SM71-E1263/230 | Single Power Supply 5.2V 120A, 625W | Repair: Call for price |
![[86757] 50W +5 +/-15V Power Supply](/web/image/product.template/70372/image_128/%5B86757%5D%2050W%20%2B5%20%2B--15V%20Power%20Supply?unique=6d7075d)
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Winsun | WS50-3AAC | 50W +5 +/-15V Power Supply | Repair: $ 388.00 |
![[86729] Power Supply](/web/image/product.template/70344/image_128/%5B86729%5D%20Power%20Supply?unique=0a22f30)
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Delta Design | 1661916-501 | Power Supply | Repair: $ 644.00 |
![[86721] Power Supply Quad Output 400/450 Watt](/web/image/product.template/70336/image_128/%5B86721%5D%20Power%20Supply%20Quad%20Output%20400-450%20Watt?unique=2fc86ec)
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Cosel | ACE450F | Power Supply Quad Output 400/450 Watt | Repair: $ 576.00 |
![[86717] Triple Power Supply, 60W](/web/image/product.template/70332/image_128/%5B86717%5D%20Triple%20Power%20Supply%2C%2060W?unique=2fc86ec)
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EP ENNA | EPS-SC 60 B 30 | Triple Power Supply, 60W | Repair: $ 340.00 |
![[86684] DC-DC Conv. 24VDC in 300W](/web/image/product.template/70299/image_128/%5B86684%5D%20DC-DC%20Conv.%2024VDC%20in%20300W?unique=0a49498)
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Bicker Elektronik GmbH | BES-630C | DC-DC Conv. 24VDC in 300W | Repair: Call for price |
![[86634] Power Supply 5V +/-12V](/web/image/product.template/70249/image_128/%5B86634%5D%20Power%20Supply%205V%20%2B--12V?unique=d73ed69)
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Schroff | SC60A-30 | Power Supply 5V +/-12V | Repair: $ 340.00 |
![[86562] 2.1V 150A Power Supply](/web/image/product.template/70177/image_128/%5B86562%5D%202.1V%20150A%20Power%20Supply?unique=d927d14)
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Pioneer Magnetics | 2497A-2 | 2.1V 150A Power Supply | Repair: Call for price |
![[86561] 2.1V 150A Power Supply](/web/image/product.template/70176/image_128/%5B86561%5D%202.1V%20150A%20Power%20Supply?unique=80f6d9f)
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acdc Electronics | 99092-2 | 2.1V 150A Power Supply | Repair: Call for price |
![[86560] 2.1V 150A Power Supply, 315W, 230 VAC](/web/image/product.template/70175/image_128/%5B86560%5D%202.1V%20150A%20Power%20Supply%2C%20315W%2C%20230%20VAC?unique=2fc86ec)
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LH Research | SM71-E1269/230 | 2.1V 150A Power Supply, 315W, 230 VAC | Repair: Call for price |
![[86446] 28 Volt 26 Amp 750 Watt Power Supply 115](/web/image/product.template/70061/image_128/%5B86446%5D%2028%20Volt%2026%20Amp%20750%20Watt%20Power%20Supply%20115?unique=5bc4852)
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LH Research | MM306/115 | 28 Volt 26 Amp 750 Watt Power Supply 115 | Repair: $ 2,212.00 |
![[86422] Power Supply](/web/image/product.template/70037/image_128/%5B86422%5D%20Power%20Supply?unique=8198f84)
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LH Research | IM501-5/115A1 | Power Supply | Repair: $ 372.00 |
![[86414] Quad Power Supply, Aux Signals](/web/image/product.template/70029/image_128/%5B86414%5D%20Quad%20Power%20Supply%2C%20Aux%20Signals?unique=fb70367)
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Lambda | PFC0500-4DH-Z | Quad Power Supply, Aux Signals | Repair: Call for price |
![[86313] Industrial DC Power Supply 300 Watt](/web/image/product.template/69928/image_128/%5B86313%5D%20Industrial%20DC%20Power%20Supply%20300%20Watt?unique=da7ce25)
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Lambda | JWS300 | Industrial DC Power Supply 300 Watt | Repair: $ 400.00 |
![[86254] Quad Power Supply, 220W](/web/image/product.template/69869/image_128/%5B86254%5D%20Quad%20Power%20Supply%2C%20220W?unique=2fc86ec)
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acdc Electronics | RBQ223-2 | Quad Power Supply, 220W | Repair: $ 464.00 |
![[86162] Programmable Filament Supply Unit](/web/image/product.template/69777/image_128/%5B86162%5D%20Programmable%20Filament%20Supply%20Unit?unique=7cc1a6a)
|
Isotopes LTD | MS767 | Programmable Filament Supply Unit | Repair: Call for price |
![[86133] Power Supply, Triple Output 123W](/web/image/product.template/69748/image_128/%5B86133%5D%20Power%20Supply%2C%20Triple%20Output%20123W?unique=2fc86ec)
|
TDK | TRM-3-042GB | Power Supply, Triple Output 123W | Repair: $ 408.00 |
![[86121] Programmable Filament Supply](/web/image/product.template/69736/image_128/%5B86121%5D%20Programmable%20Filament%20Supply?unique=7cc1a6a)
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Ameritek | MS767 | Programmable Filament Supply | Repair: Call for price |
![[85963] Triple Output Power Supply 75W](/web/image/product.template/69578/image_128/%5B85963%5D%20Triple%20Output%20Power%20Supply%2075W?unique=ddea971)
|
Advance | SXT75/12 | Triple Output Power Supply 75W | Repair: $ 540.00 |
![[85960] Industrial Ethernet Switch](/web/image/product.template/69575/image_128/%5B85960%5D%20Industrial%20Ethernet%20Switch?unique=2fc86ec)
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Phoenix Contact | 7006-2GC-EIP | Industrial Ethernet Switch | Repair: $ 688.00 |
![[85950] Dual Power Supply 600W](/web/image/product.template/69565/image_128/%5B85950%5D%20Dual%20Power%20Supply%20600W?unique=2fc86ec)
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Logosol | LS-1060S | Dual Power Supply 600W | Repair: $ 564.00 |
![[85930] Power Supply 24V 5A, VAC IN 100-240](/web/image/product.template/69545/image_128/%5B85930%5D%20Power%20Supply%2024V%205A%2C%20VAC%20IN%20100-240?unique=2fc86ec)
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Phoenix Contact | QUINT-PS-100-240AC/24DC/5/EX | Power Supply 24V 5A, VAC IN 100-240 | Repair: $ 548.00 |
![[85908] Interconnection Board & Power Supply](/web/image/product.template/69523/image_128/%5B85908%5D%20Interconnection%20Board%20%26%20Power%20Supply?unique=18376ce)
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Safeline | 50H W/LWT50H-5FF/SCC & 3800-036 | Interconnection Board & Power Supply | Repair: $ 1,928.00 |
![[85897] Quad Power Supply 180W](/web/image/product.template/69512/image_128/%5B85897%5D%20Quad%20Power%20Supply%20180W?unique=2fc86ec)
|
Total Power International | TPS180-40 | Quad Power Supply 180W | Repair: $ 396.00 |
![[85804] Triple Output Power Supply 500W](/web/image/product.template/69419/image_128/%5B85804%5D%20Triple%20Output%20Power%20Supply%20500W?unique=4f8f621)
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EMACS | MRW-3500V-R | Triple Output Power Supply 500W | Repair: $ 688.00 |
![[85779] 24VDC 5.8 Amp cont. 6.7 Anp peak 160Watt](/web/image/product.template/69394/image_128/%5B85779%5D%2024VDC%205.8%20Amp%20cont.%20%206.7%20Anp%20peak%20160Watt?unique=844a4b6)
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Condor | GPFC160-24 | 24VDC 5.8 Amp cont. 6.7 Anp peak 160Watt | Repair: $ 648.00 |
![[85713] Power Supply](/web/image/product.template/69328/image_128/%5B85713%5D%20Power%20Supply?unique=a3b7b89)
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Cincinnati Milacron | 3-424-2134A | Power Supply | Repair: $ 1,044.00 |
![[85534] Servo Drive Power Supply Module](/web/image/product.template/69149/image_128/%5B85534%5D%20Servo%20Drive%20Power%20Supply%20Module?unique=84db918)
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Toshiba | SD180A-C | Servo Drive Power Supply Module | Repair: Call for price |
![[85505] Amplifier Board](/web/image/product.template/69120/image_128/%5B85505%5D%20Amplifier%20Board?unique=1ad31a2)
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SICK | MV1-041 | Amplifier Board | Repair: Call for price |
![[85485] Quad Power Supply](/web/image/product.template/69100/image_128/%5B85485%5D%20Quad%20Power%20Supply?unique=2fc86ec)
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Prototec | MAP80-4002G | Quad Power Supply | Repair: Call for price |
![[85441] Kinetix 5700 140.8A DC Peak Bus Supply](/web/image/product.template/69056/image_128/%5B85441%5D%20Kinetix%205700%20%20140.8A%20DC%20Peak%20Bus%20Supply?unique=18f7352)
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Allen Bradley | 2198-P141 | Kinetix 5700 140.8A DC Peak Bus Supply | Repair: Call for price |
![[85414] Quad Output Switching Power Supply 300W](/web/image/product.template/69029/image_128/%5B85414%5D%20Quad%20%20Output%20Switching%20Power%20Supply%20300W?unique=ca6b20f)
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Cherokee International | CAP300K4 | Quad Output Switching Power Supply 300W | Repair: $ 644.00 |
![[85413] Mighty-Mite Power Supply 115VAC 6 Output 600 Watts](/web/image/product.template/69028/image_128/%5B85413%5D%20Mighty-Mite%20Power%20Supply%20115VAC%206%20Output%20600%20Watts?unique=e8470cd)
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LH Research | MML46-11Y2323/115 | Mighty-Mite Power Supply 115VAC 6 Output 600 Watts | Repair: Call for price |
![[85404] Power Supply 156W, 24V 6,5A](/web/image/product.template/69019/image_128/%5B85404%5D%20Power%20Supply%20156W%2C%2024V%206%2C5A?unique=9a2b728)
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Lambda | JWS150-24/A | Power Supply 156W, 24V 6,5A | Repair: $ 360.00 |
![[85368] I/O Power Supply Board](/web/image/product.template/68983/image_128/%5B85368%5D%20I-O%20Power%20Supply%20Board?unique=41761cc)
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Applied Automation | 2000112-002 | I/O Power Supply Board | Repair: $ 828.00 |
![[85341] DC TO DC CONVERTER](/web/image/product.template/68956/image_128/%5B85341%5D%20DC%20TO%20DC%20CONVERTER?unique=2fc86ec)
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Dowty Electronics | 68HPS 48 DC-1 | DC TO DC CONVERTER | Repair: $ 648.00 |
![[85314] Power Supply Board](/web/image/product.template/68929/image_128/%5B85314%5D%20Power%20Supply%20Board?unique=ce23ed9)
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Bobst | 734-OX-01 | Power Supply Board | Repair: $ 776.00 |
![[85300] Fluorescent Lamp Inverter](/web/image/product.template/68915/image_128/%5B85300%5D%20Fluorescent%20Lamp%20Inverter?unique=2fc86ec)
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TDK | CXA-M10M-L | Fluorescent Lamp Inverter | Repair: Call for price |
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