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!
Refine Results
7093
Items Found
7093
Items Found
| Mfg. | Mfg. Part Num. | Description | Prices | |
|---|---|---|---|---|
![[45068] 13VDC 43A Power Supply without Meters](/web/image/product.template/63779/image_128/%5B45068%5D%2013VDC%2043A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 13PH43 | 13VDC 43A Power Supply without Meters | Repair: $ 648.00 |
![[45067] 13VDC 16A Power Sply without Meters](/web/image/product.template/63778/image_128/%5B45067%5D%2013VDC%2016A%20Power%20Sply%20without%20Meters?unique=846d3c8)
|
Acopian | 13PT16 | 13VDC 16A Power Sply without Meters | Repair: $ 380.00 |
![[45066] 12VDC 45A Power Supply without Meters](/web/image/product.template/63777/image_128/%5B45066%5D%2012VDC%2045A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 12PH45 | 12VDC 45A Power Supply without Meters | Repair: $ 648.00 |
![[45065] 12VDC 33A Power Supply without Meters](/web/image/product.template/63776/image_128/%5B45065%5D%2012VDC%2033A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 12PT33 | 12VDC 33A Power Supply without Meters | Repair: $ 548.00 |
![[45064] 12VDC 22A Power Supply without Meters](/web/image/product.template/63775/image_128/%5B45064%5D%2012VDC%2022A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 12PH22 | 12VDC 22A Power Supply without Meters | Repair: $ 452.00 |
![[45063] 12VDC 17A Power Supply without Meters](/web/image/product.template/63774/image_128/%5B45063%5D%2012VDC%2017A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 12PT17 | 12VDC 17A Power Supply without Meters | Repair: $ 380.00 |
![[45062] 10VDC 50A Power Supply without Meters](/web/image/product.template/63773/image_128/%5B45062%5D%2010VDC%2050A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 10PH50 | 10VDC 50A Power Supply without Meters | Repair: $ 648.00 |
![[45061] 10VDC 25A Power Supply without Meters](/web/image/product.template/63772/image_128/%5B45061%5D%2010VDC%2025A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 10PH25 | 10VDC 25A Power Supply without Meters | Repair: $ 452.00 |
![[45060] 10VDC 20A Power Supply without Meters](/web/image/product.template/63771/image_128/%5B45060%5D%2010VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 10PT20 | 10VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45059] 9VDC 52A Power Supply without Meters](/web/image/product.template/63770/image_128/%5B45059%5D%209VDC%2052A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 9PH52 | 9VDC 52A Power Supply without Meters | Repair: $ 648.00 |
![[45058] 9VDC 41A Power Supply without Meters](/web/image/product.template/63769/image_128/%5B45058%5D%209VDC%2041A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 9PT41 | 9VDC 41A Power Supply without Meters | Repair: $ 548.00 |
![[45057] 9VDC 20A Power Supply without Meters](/web/image/product.template/63768/image_128/%5B45057%5D%209VDC%2020A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 9PT20 | 9VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45056] 8VDC 54A Power Supply without Meters](/web/image/product.template/63767/image_128/%5B45056%5D%208VDC%2054A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 8PH54 | 8VDC 54A Power Supply without Meters | Repair: $ 680.00 |
![[45055] 8VDC 28A Power Supply without Meters](/web/image/product.template/63766/image_128/%5B45055%5D%208VDC%2028A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 8PH28 | 8VDC 28A Power Supply without Meters | Repair: $ 452.00 |
![[45054] 8VDC 20A Power Supply without Meters](/web/image/product.template/63765/image_128/%5B45054%5D%208VDC%2020A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
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Acopian | 8PT20 | 8VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45053] 7VDC 20A Power Supply without Meters](/web/image/product.template/63764/image_128/%5B45053%5D%207VDC%2020A%20Power%20Supply%20without%20Meters?unique=4ad91b2)
|
Acopian | 7PT20 | 7VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45052] 6VDC 58A Power Supply without Meters](/web/image/product.template/63763/image_128/%5B45052%5D%206VDC%2058A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 6PH58 | 6VDC 58A Power Supply without Meters | Repair: $ 648.00 |
![[45051] 6VDC 47A Power Supply without Meters](/web/image/product.template/63762/image_128/%5B45051%5D%206VDC%2047A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 6PT47 | 6VDC 47A Power Supply without Meters | Repair: $ 572.00 |
![[45050] 6VDC 28A Power Supply without Meters](/web/image/product.template/63761/image_128/%5B45050%5D%206VDC%2028A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 6PH28 | 6VDC 28A Power Supply without Meters | Repair: $ 452.00 |
![[45049] 6VDC 20A Power Supply without Meters](/web/image/product.template/63760/image_128/%5B45049%5D%206VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 6PT20 | 6VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45047] 5VDC 60A Power Supply without Meters](/web/image/product.template/63758/image_128/%5B45047%5D%205VDC%2060A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 5PH60 | 5VDC 60A Power Supply without Meters | Repair: $ 648.00 |
![[45046] 5VDC 48A Power Supply without Meters](/web/image/product.template/63757/image_128/%5B45046%5D%205VDC%2048A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 5PT48 | 5VDC 48A Power Supply without Meters | Repair: $ 548.00 |
![[45045] 5VDC 32A Power Supply without Meters](/web/image/product.template/63756/image_128/%5B45045%5D%205VDC%2032A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 5PH32 | 5VDC 32A Power Supply without Meters | Repair: $ 452.00 |
![[45044] 5VDC 20A Power Supply without Meters](/web/image/product.template/63755/image_128/%5B45044%5D%205VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 5PT20 | 5VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45043] 3.3VDC 60A Power Supply without Meters](/web/image/product.template/63754/image_128/%5B45043%5D%203.3VDC%2060A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3.3PH60 | 3.3VDC 60A Power Supply without Meters | Repair: $ 648.00 |
![[45042] 3.3VDC 32A Power Supply without Meters](/web/image/product.template/63753/image_128/%5B45042%5D%203.3VDC%2032A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3.3PH32 | 3.3VDC 32A Power Supply without Meters | Repair: $ 452.00 |
![[45040] 3.3VDC 20A Power Supply without Meters](/web/image/product.template/63751/image_128/%5B45040%5D%203.3VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3.3PT20 | 3.3VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45039] 3VDC 60A Power Supply without Meters](/web/image/product.template/63750/image_128/%5B45039%5D%203VDC%2060A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3PH60 | 3VDC 60A Power Supply without Meters | Repair: $ 648.00 |
![[45038] 3VDC 30A Power Supply without Meters](/web/image/product.template/63749/image_128/%5B45038%5D%203VDC%2030A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3PH30 | 3VDC 30A Power Supply without Meters | Repair: $ 452.00 |
![[45037] 3VDC 20A Power Supply without Meters](/web/image/product.template/63748/image_128/%5B45037%5D%203VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 3PT20 | 3VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45036] 2VDC 30A Power Supply without Meters](/web/image/product.template/63747/image_128/%5B45036%5D%202VDC%2030A%20Power%20Supply%20without%20Meters?unique=846d3c8)
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Acopian | 2PH30 | 2VDC 30A Power Supply without Meters | Repair: $ 448.00 |
![[45033] 2VDC 20A Power Supply without Meters](/web/image/product.template/63744/image_128/%5B45033%5D%202VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 2PT20 | 2VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45032] 1.5VDC 60A Power Supply without Meters](/web/image/product.template/63743/image_128/%5B45032%5D%201.5VDC%2060A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 1.5PH60 | 1.5VDC 60A Power Supply without Meters | Repair: $ 648.00 |
![[45031] 1.5VDC 32A Power Supply without Meters](/web/image/product.template/63742/image_128/%5B45031%5D%201.5VDC%2032A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 1.5PH32 | 1.5VDC 32A Power Supply without Meters | Repair: $ 452.00 |
![[45023] 1.5VDC 20A Power Supply without Meters](/web/image/product.template/63734/image_128/%5B45023%5D%201.5VDC%2020A%20Power%20Supply%20without%20Meters?unique=846d3c8)
|
Acopian | 1.5PT20 | 1.5VDC 20A Power Supply without Meters | Repair: $ 380.00 |
![[45007] 24VDC 30A Power Supply with Ammeter](/web/image/product.template/63718/image_128/%5B45007%5D%2024VDC%2030A%20Power%20Supply%20with%20Ammeter?unique=2fc86ec)
|
Acopian | 24PH30A | 24VDC 30A Power Supply with Ammeter | Repair: $ 1,024.00 |
![[45006] 24VDC 30A Power Supply with Volt Meter](/web/image/product.template/63717/image_128/%5B45006%5D%2024VDC%2030A%20Power%20Supply%20with%20Volt%20Meter?unique=2fc86ec)
|
Acopian | 24PH30F | 24VDC 30A Power Supply with Volt Meter | Repair: $ 1,024.00 |
![[45005] 24VDC 20A Power Supply with Ammeter](/web/image/product.template/63716/image_128/%5B45005%5D%2024VDC%2020A%20Power%20Supply%20with%20Ammeter?unique=2fc86ec)
|
Acopian | 24PT20A | 24VDC 20A Power Supply with Ammeter | Repair: $ 868.00 |
![[45004] 24VDC 20A Power Supply with Volt Meter](/web/image/product.template/63715/image_128/%5B45004%5D%2024VDC%2020A%20Power%20Supply%20with%20Volt%20Meter?unique=2fc86ec)
|
Acopian | 24PT20F | 24VDC 20A Power Supply with Volt Meter | Repair: $ 868.00 |
![[45003] 24VDC 15A Power Supply with Ammeter](/web/image/product.template/63714/image_128/%5B45003%5D%2024VDC%2015A%20Power%20Supply%20with%20Ammeter?unique=2fc86ec)
|
Acopian | 24PH15A | 24VDC 15A Power Supply with Ammeter | Repair: $ 744.00 |
![[45002] 24VDC 15A Power Supply with Volt Meter](/web/image/product.template/63713/image_128/%5B45002%5D%2024VDC%2015A%20Power%20Supply%20with%20Volt%20Meter?unique=2fc86ec)
|
Acopian | 24PH15F | 24VDC 15A Power Supply with Volt Meter | Repair: $ 744.00 |
![[45001] 24VDC 10A Power Supply with Ammeter](/web/image/product.template/63712/image_128/%5B45001%5D%2024VDC%2010A%20Power%20Supply%20with%20Ammeter?unique=2fc86ec)
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Acopian | 24PT10A | 24VDC 10A Power Supply with Ammeter | Repair: $ 348.00 |
![[45000] +/-15V Dual Tracking 9A Power Supply without Meter](/web/image/product.template/63711/image_128/%5B45000%5D%20%2B--15V%20Dual%20Tracking%209A%20Power%20Supply%20without%20Meter?unique=41b0ccb){kind=tracking}
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Acopian | PD15-900 | +/-15V Dual Tracking 9A Power Supply without Meter | Repair: $ 392.00 |
![[44998] +/-12V Dual Tracking 9A Power Supply without Meter](/web/image/product.template/63709/image_128/%5B44998%5D%20%2B--12V%20Dual%20Tracking%209A%20Power%20Supply%20without%20Meter?unique=7dfa1b3){kind=tracking}
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Acopian | PD12-900 | +/-12V Dual Tracking 9A Power Supply without Meter | Repair: $ 392.00 |
![[44996] 150VDC 3A Power Supply with AM-Volt Meters](/web/image/product.template/63707/image_128/%5B44996%5D%20150VDC%203A%20Power%20Supply%20with%20AM-Volt%20Meters?unique=846d3c8)
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Acopian | 150PT3AF | 150VDC 3A Power Supply with AM-Volt Meters | Repair: $ 912.00 |
![[44995] 150VDC 2A Power Supply with AM-Volt Meters](/web/image/product.template/63706/image_128/%5B44995%5D%20150VDC%202A%20Power%20Supply%20with%20AM-Volt%20Meters?unique=846d3c8)
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Acopian | 150PT2AF | 150VDC 2A Power Supply with AM-Volt Meters | Repair: $ 684.00 |
![[44994] 125VDC 3A Power Supply with Am-Volt Meters](/web/image/product.template/63705/image_128/%5B44994%5D%20125VDC%203A%20Power%20Supply%20with%20Am-Volt%20Meters?unique=846d3c8)
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Acopian | 125PT3AF | 125VDC 3A Power Supply with Am-Volt Meters | Repair: $ 912.00 |
![[44993] 125VDC 2A Power Supply with Am-Volt Meters](/web/image/product.template/63704/image_128/%5B44993%5D%20125VDC%202A%20Power%20Supply%20with%20Am-Volt%20Meters?unique=846d3c8)
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Acopian | 125PT2AF | 125VDC 2A Power Supply with Am-Volt Meters | Repair: $ 684.00 |
![[44992] 120VDC 3A Power Supply with Am-Volt Meters](/web/image/product.template/63703/image_128/%5B44992%5D%20120VDC%203A%20Power%20Supply%20with%20Am-Volt%20Meters?unique=846d3c8)
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Acopian | 120PT3AF | 120VDC 3A Power Supply with Am-Volt Meters | Repair: $ 900.00 |
![[44991] 120VDC 2A Power Supply with Am-Volt Meters](/web/image/product.template/63702/image_128/%5B44991%5D%20120VDC%202A%20Power%20Supply%20with%20Am-Volt%20Meters?unique=846d3c8)
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Acopian | 120PT2AF | 120VDC 2A Power Supply with Am-Volt Meters | Repair: $ 684.00 |
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