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!
| Mfg. | Mfg. Part Num. | Description | Prices | |
|---|---|---|---|---|
![[25220] Eratron Power Supply with Control Panel](/web/image/product.template/44222/image_128/%5B25220%5D%20Eratron%20Power%20Supply%20with%20Control%20Panel?unique=86d6bc6)
|
Energy Research Assoc. | PPS8210 CP W/PPS7900 | Eratron Power Supply with Control Panel | Repair: Call for price |
![[25040] Power Supply](/web/image/product.template/44042/image_128/%5B25040%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-5S | Power Supply | Repair: Call for price |
![[25039] Power Supply](/web/image/product.template/44041/image_128/%5B25039%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-4T | Power Supply | Repair: $ 428.00 |
![[25038] Power Supply](/web/image/product.template/44040/image_128/%5B25038%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-3R | Power Supply | Repair: $ 416.00 |
![[25035] Power Supply](/web/image/product.template/44037/image_128/%5B25035%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-2R | Power Supply | Repair: Call for price |
![[25034] Power Supply](/web/image/product.template/44036/image_128/%5B25034%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-12R | Power Supply | Repair: $ 3,968.00 |
![[25033] Power Supply](/web/image/product.template/44035/image_128/%5B25033%5D%20Power%20Supply?unique=2fc86ec)
|
Reliance Electric | 704323-11S | Power Supply | Repair: $ 356.00 |
![[24899] Multiple Voltage Power Supply](/web/image/product.template/43905/image_128/%5B24899%5D%20Multiple%20Voltage%20Power%20Supply?unique=fb9312a)
|
KEBA | PS 242 | Multiple Voltage Power Supply | Repair: $ 636.00 |
![[24888] Multiple Voltage Power Supply](/web/image/product.template/43895/image_128/%5B24888%5D%20Multiple%20Voltage%20Power%20Supply?unique=34e175b)
|
Adtech Power | CS2404-783 | Multiple Voltage Power Supply | Repair: $ 552.00 |
![[24825] 24V 8Amp Industrial Power Supply](/web/image/product.template/43833/image_128/%5B24825%5D%2024V%208Amp%20Industrial%20Power%20Supply?unique=2fc86ec)
|
PowerVolt | BVA-24MIL8/17 | 24V 8Amp Industrial Power Supply | Repair: $ 688.00 |
![[24693] JF Power Supply 48V 32A](/web/image/product.template/43712/image_128/%5B24693%5D%20JF%20Power%20Supply%2048V%2032A?unique=2fc86ec)
|
acdc Electronics | JF151A-9000-0000 | JF Power Supply 48V 32A | Repair: $ 1,224.00 |
![[24692] JF Power Supply 5V 300A](/web/image/product.template/43711/image_128/%5B24692%5D%20JF%20Power%20Supply%205V%20300A?unique=2fc86ec)
|
acdc Electronics | JF151A-2000-0000 | JF Power Supply 5V 300A | Repair: $ 1,224.00 |
![[24689] Switching Power Supply +/-15 and 5VDC](/web/image/product.template/43708/image_128/%5B24689%5D%20Switching%20Power%20Supply%20%2B--15%20and%205VDC?unique=48bc5a0)
|
Bachmann | SNT 411/2 | Switching Power Supply +/-15 and 5VDC | Repair: $ 472.00 |
![[24688] 5V 3Amp Power Supply](/web/image/product.template/43707/image_128/%5B24688%5D%205V%203Amp%20Power%20Supply?unique=346eca5)
|
acdc Electronics | 5N3-1 | 5V 3Amp Power Supply | Repair: $ 576.00 |
![[24522] 300 Regulator](/web/image/product.template/43545/image_128/%5B24522%5D%20300%20Regulator?unique=170004b)
|
Bruce Industrial Controls | 305 | 300 Regulator | Repair: $ 760.00 |
![[24514] Power Supply](/web/image/product.template/43538/image_128/%5B24514%5D%20Power%20Supply?unique=2fc86ec)
|
Tamura | OLT-522F | Power Supply | Repair: Call for price |
![[24513] Power Supply](/web/image/product.template/43537/image_128/%5B24513%5D%20Power%20Supply?unique=2fc86ec)
|
Tamura | URSS-158E/OP201 | Power Supply | Repair: Call for price |
![[24512] 6V DC Industrial Power Supply](/web/image/product.template/43536/image_128/%5B24512%5D%206V%20DC%20Industrial%20Power%20Supply?unique=9dcf0f3)
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Tamura | OVS-6H | 6V DC Industrial Power Supply | Repair: $ 448.00 |
![[24511] 5V DC 20A Industrial Power Supply](/web/image/product.template/43535/image_128/%5B24511%5D%205V%20DC%2020A%20%20Industrial%20Power%20Supply?unique=9dcf0f3)
|
Tamura | OVS-5F | 5V DC 20A Industrial Power Supply | Repair: $ 428.00 |
![[24510] 24V DC 16A Industrial Power Supply](/web/image/product.template/43534/image_128/%5B24510%5D%2024V%20DC%2016A%20Industrial%20Power%20Supply?unique=9dcf0f3)
|
Tamura | OVS-24J-UC | 24V DC 16A Industrial Power Supply | Repair: $ 552.00 |
![[24509] 24V DC 12A Industrial Power Supply](/web/image/product.template/43533/image_128/%5B24509%5D%2024V%20DC%2012A%20Industrial%20Power%20Supply?unique=0dfb701)
|
Tamura | OVS-24H | 24V DC 12A Industrial Power Supply | Repair: $ 504.00 |
![[24508] 24V DC 8A Industrial Power Supply](/web/image/product.template/43532/image_128/%5B24508%5D%2024V%20DC%208A%20Industrial%20Power%20Supply?unique=9dcf0f3)
|
Tamura | OVS-24G | 24V DC 8A Industrial Power Supply | Repair: $ 532.00 |
![[24507] Power Supply](/web/image/product.template/43531/image_128/%5B24507%5D%20Power%20Supply?unique=2fc86ec)
|
Tamura | OLS-24E | Power Supply | Repair: Call for price |
![[24506] 12V DC Industrial Power Supply](/web/image/product.template/43530/image_128/%5B24506%5D%2012V%20DC%20Industrial%20Power%20Supply?unique=9dcf0f3)
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Tamura | OVS-12J | 12V DC Industrial Power Supply | Repair: $ 740.00 |
![[24505] Power Supply](/web/image/product.template/43529/image_128/%5B24505%5D%20Power%20Supply?unique=2fc86ec)
|
Tamura | OLD-24BB | Power Supply | Repair: Call for price |
We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420