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 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
Basler Electric KR7F Static Voltage Regulator, 840VA Repair: 960.00
Xantrex Technology XHR 600-1.7 0-600VDC 1.7AMP Precise Power Supply Repair: 1,000.00
Xantrex Technology XHR 300-3.5 0-300VDC 3.5AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 150-7 0-150VDC 7AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 100-10 0-100VDC 10AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 60-18 0-60VDC 18AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 40-25 0-40VDC 25AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 33-33 0-33VDC 33AMP Precise Power Supply Repair: 1,144.00
Xantrex Technology XHR 20-50 0-20VDC 50AMP Precise Power Supply Repair: 964.00
Xantrex Technology XHR 7.5-130 0 - 7.5VDC 130AMP Precise Power Supply Repair: 1,552.00
Xantrex Technology XHR 600-1 0-600VDC 1AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 300-2 0-300VDC 2AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 150-4 0-150VDC 4AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 100-6 0-100VDC 6AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 60-10 0-60VDC 10AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 40-15 0-40VDC 15AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 33-18 0-33VDC 18AMP Precise Power Supply Repair: 1,468.00
Xantrex Technology XHR 20-30 0-20VDC 30AMP Precise Power Supply Repair: 1,092.00
Xantrex Technology XHR 7.5-80 0 - 7.5VDC 80AMP Precise Power Supply Repair: 1,292.00
Engel PU93 + GL93 Power Supply 24V/2A, 24V/6A, 24V/18A, 625 Watt Repair: 648.00
Westinghouse Electric NLPS-789-10 Mini Loader Power Supply 5VDC 500MA Repair: Call for price
Micro Switch FMH1 W/OUT RELAY FM Proximity Control Power Supply Repair: Call for price
Micro Switch FMH1 W/FMBA Proximity Control Power Supply with Relay Repair: Call for price
Lambda LUT-6-5122 Triple Output Power Supply Repair: 456.00
EEI 14572 Power Supply Card Repair: 624.00
Blow Mold Controls CC-D128-007-A001 Dual Voltage Power Supply Repair: 960.00
Siemens 500-2151 TI 500 PLC Power Supply Repair: 850.00
Siemens 500-2151A 500-2151 PLC Power Supply Repair: 850.00
Electrostatics Inc. 55-12V DC Power Supply Repair: 444.00
Electrostatics Inc. 200-2424 DC Power Supply Repair: 600.00
Electrostatics Inc. 200-24 DC Power Supply Repair: 528.00
Electrostatics Inc. 20 DC Power Supply Repair: 372.00
Electrostatics Inc. 55 5V 5Amp DC Power Supply Repair: 336.00
Lambda LQ-415 0-250V Regulated Power Supply Repair: 524.00
Lambda LQ-413 0-60V Regulated Power Supply Repair: 524.00
7020 Items Found
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