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
Powervolt BVU-12BU2.4 Unregulated Power Supply 12V 2.4AMP Repair: Call for price
Powervolt BVU-24FU20T8 24.6V 20A Unregulated Power Supply Repair: 360.00
Hewlett Packard 6274B 0-60VDC 15AMP Power Supply Repair: 548.00
Hewlett Packard 6267B 0-40VDC 10AMP Power Supply Repair: 600.00
Hewlett Packard 6266B 0-40VDC 5AMP Power Supply Repair: 600.00
Hewlett Packard 6265B 0-40VDC 3AMP Power Supply Repair: 600.00
Hewlett Packard 6264B 0-20VDC 20AMP Power Supply Repair: 600.00
Hewlett Packard 6263B 0-20VDC 10AMP Power Supply Repair: 600.00
Hewlett Packard 6256B 0-10VDC 20AMP Power Supply Repair: 600.00
Delta Power Source DS163-406 Multiple Voltage Power Supply Repair: 864.00
Allen Bradley 8410-PSC 24V Main Power Supply Repair: 956.00
Deltron Inc. 11589XA 225Watt Quad Industrial Power Supply Repair: 544.00
Hewlett Packard 6271B 0-60VDC 3AMP Power Supply Repair: 600.00
Olec Corp 17MV407 Light Control Power Supply Board Repair: 416.00
FMC 9D5065 M75 and M106 HP Voltage Regulator Repair: 396.00
Sherman Treaters Ltd. 303/6066 GX20 Treater Power Supply Board Repair: 1,148.00
Sola Electric SDN40-24-480 24VDC 40A DIN Rail Power Supply Repair: 584.00
Sola Electric SDN30-24-480 24VDC 30A,3 Phase 480VAC DIN Rail Power Supply Repair: 916.00
Sola Electric SDN20-24-480 24VDC 20A DIN Rail Power Supply Repair: 492.00
Sola Electric SDN10-24-480 24VDC 10A DIN Rail Power Supply Repair: 628.00
Sola Electric SDN5-24-480 24VDC 5A DIN Rail Power Supply Repair: 532.00
Schroff TPS 12/2.5 10VDC 3Amp Switchpac Power Supply Repair: 784.00
Lambda LFS-50-48 Regulated Power Supply 48V 48Amp Repair: 1,600.00
Lambda LFS-49-48 Regulated Power Supply 48V 37Amp Repair: 1,512.00
Lambda LFS-48-48 Regulated Power Supply 48V 22.5Amp Repair: 900.00
Lambda LFS-47-48 Regulated Power Supply 48V 17Amp Repair: 900.00
Lambda LFS-46-48 Regulated Power Supply 48V 13.5Amp Repair: 900.00
Lambda LFS-45A-48 Regulated Power Supply 48V 10Amp Repair: 780.00
Lambda LFS-45-48 Regulated Power Supply 48V 10Amp Repair: 780.00
Lambda LFS-44-48 Regulated Power Supply 48V 6.5Amp Repair: 612.00
Lambda LFS-42-48 Regulated Power Supply 48V 2.8Amp Repair: 572.00
Lambda LFS-39-48 Regulated Power Supply 48V .65Amp Repair: 532.00
Lambda LFS-38-48 Regulated Power Supply 48V .40Amp Repair: 532.00
Lambda LFS-50-28 Regulated Power Supply 28V 86Amp Repair: 1,756.00
Lambda LFS-49-28 Regulated Power Supply 28V 64Amp Repair: 1,512.00
Lambda LFS-48-28 Regulated Power Supply 28V 38.5Amp Repair: 900.00
Lambda LFS-47-28 Regulated Power Supply 28V 29Amp Repair: 900.00
Lambda LFS-46-28 Regulated Power Supply 28V 23Amp Repair: 900.00
Lambda LFS-45A-28 Regulated Power Supply 28V 17.5Amp Repair: 780.00
Lambda LFS-45-28 Regulated Power Supply 28V 17.5Amp Repair: 780.00
Lambda LFS-42-28 Regulated Power Supply 28V 5Amp Repair: 572.00
Lambda LFS-39-28 Regulated Power Supply 28V 1.10Amp Repair: 532.00
Lambda LFS-38-28 Regulated Power Supply 28V .70Amp Repair: 532.00
Lambda LFS-50-24 Regulated Power Supply 24V 97Amp Repair: 1,756.00
Lambda LFS-49-24 Regulated Power Supply 24V 72Amp Repair: 1,512.00
Lambda LFS-48-24 Regulated Power Supply 24V 44.5Amp Repair: 900.00
Lambda LFS-47-24 Regulated Power Supply 24V 35.5Amp Repair: 900.00
Lambda LFS-46-24 Regulated Power Supply 24V 27Amp Repair: 900.00
Lambda LFS-45A-24 Regulated Power Supply 24V 20Amp Repair: 780.00
Lambda LFS-45-24 Regulated Power Supply 24V 20Amp Repair: 780.00
Lambda LFS-44-24 Regulated Power Supply 24V 13Amp Repair: 612.00
Lambda LFS-39-24 Regulated Power Supply 24V .80Amp Repair: 532.00
Lambda LFS-38-24 Regulated Power Supply 24V .70Amp Repair: 532.00
Lambda LFS-50-15 Regulated Power Supply 15V 153Amp Repair: 1,756.00
Lambda LFS-49-15 Regulated Power Supply 15V 115Amp Repair: 1,512.00
Lambda LFS-48-15 Regulated Power Supply 15V 70Amp Repair: 900.00
Lambda LFS-47-15 Regulated Power Supply 15V 52.5Amp Repair: 900.00
Lambda LFS-46-15 Regulated Power Supply 15V 42Amp Repair: 900.00
Lambda LFS-45A-15 Regulated Power Supply 15V 32.5Amp Repair: 780.00
Lambda LFS-45-15 Regulated Power Supply 15V 32.5Amp Repair: 780.00
Lambda LFS-44-15 Regulated Power Supply 15V 21Amp Repair: 612.00
Lambda LFS-43-15 Regulated Power Supply 15V 15Amp Repair: 600.00
Lambda LFS-42-15 Regulated Power Supply 15V 8.5Amp Repair: 572.00
Lambda LFS-39-15 Regulated Power Supply 15V 2Amp Repair: 532.00
Lambda LFS-38-15 Regulated Power Supply 15V 1.3Amp Repair: 532.00
Lambda LFS-50-12 Regulated Power Supply 12V 190Amp Repair: 1,756.00
Lambda LFS-49-12 Regulated Power Supply 12V 145Amp Repair: 1,512.00
Lambda LFS-48-12 Regulated Power Supply 12V 86Amp Repair: 900.00
Lambda LFS-47-12 Regulated Power Supply 12V 64.5Amp Repair: 900.00
Lambda LFS-46-12 Regulated Power Supply 12V 51.5Amp Repair: 900.00
Lambda LFS-45A-12 Regulated Power Supply 12V 40Amp Repair: 780.00
Lambda LFS-45-12 Regulated Power Supply 12V 40Amp Repair: 780.00
Lambda LFS-44-12 Regulated Power Supply 12V 26Amp Repair: 612.00
Lambda LFS-39-12 Regulated Power Supply 12V 2.5Amp Repair: 532.00
Lambda LFS-38-12 Regulated Power Supply 12V 1.6Amp Repair: 532.00
Lambda LFS-52-8 Regulated Power Supply 8V 800Amp Repair: 3,576.00
Lambda LFS-52-5 Regulated Power Supply 5V 1000Amp Repair: 3,576.00
Lambda LFS-50-5 Regulated Power Supply 5V 400Amp Repair: 1,756.00
Lambda LFS-49-5 Regulated Power Supply 5V 300Amp Repair: 1,512.00
Lambda LFS-48-5 Regulated Power Supply 5V 200Amp Repair: 900.00
Lambda LFS-47-5 Regulated Power Supply 5V 150Amp Repair: 900.00
Lambda LFS-46-5 Regulated Power Supply 5V 120Amp Repair: 900.00
Lambda LFS-45A-5 Regulated Power Supply 5V 90Amp Repair: 780.00
Lambda LFS-45-5 Regulated Power Supply 5V 90Amp Repair: 780.00
Lambda LFS-44-5 Regulated Power Supply 5V 60Amp Repair: 612.00
Lambda LFS-40-5 Regulated Power Supply 5V 12Amp Repair: 552.00
Lambda LFS-39-5 Regulated Power Supply 5V 6Amp Repair: 532.00
Lambda LFS-38-5 Regulated Power Supply 5V 3.8Amp Repair: 532.00
Lambda LFS-52-2 Regulated Power Supply 2V 1100 Amp Repair: 3,576.00
Omega Coutant OMM1500W5 Multiple Voltage Power Supply 1500W Repair: Call for price
Omega Coutant OMM1500W4 Multiple Voltage Power Supply 1500W Repair: Call for price
Omega Coutant OMM1500W3 Multiple Voltage Power Supply 1500W Repair: Call for price
Omega Coutant OMM1500W2 Multiple Voltage Power Supply 1500W Repair: Call for price
Omega Coutant OMM1500W1 Multiple Voltage Power Supply 1500W Repair: Call for price
Omega Coutant OMS1000-48 48VDC 21Amp Power Supply 1000 Watt Repair: Call for price
Omega Coutant OMS1000-36 36VDC 27.8Amp Power Supply 1000 Watt Repair: Call for price
Omega Coutant OMS1000-12 12VDC 83Amp Power Supply 1000 Watt Repair: Call for price
Omega Coutant OMS1000-5 5VDC 200Amp Power Supply 1000 Watt Repair: Call for price
Omega Coutant E70300 24VDC 42Amp Power Supply 1000 Watt Repair: 1,068.00
Omega Coutant OMS1000-24 24VDC 42Amp Power Supply 1000 Watt Repair: 2,248.00
7085 Items Found
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