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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7020 Items Found
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Mfg. Mfg. Part Num. Description Prices
Lambda LFS-42-48-K Power Supply Repair: 572.00
Lambda LFS-42-28-K Power Supply Repair: 572.00
Lambda LFS-42-24-K Power Supply Repair: 572.00
Lambda LFS-42-20-K Power Supply Repair: 572.00
Lambda LFS-42-20 Power Supply Repair: 572.00
Lambda LFS-42-2-K Power Supply Repair: 572.00
Lambda LFS-42-2 Power Supply Repair: 572.00
Lambda LFS-42-15-K Power Supply Repair: 572.00
Lambda LFS-42-12-K Power Supply Repair: 572.00
Lambda LFQ-30-1 Power Supply Repair: 1,376.00
Lambda LFQ-30 Power Supply Repair: 1,316.00
Lambda LFQ-29-1 Power Supply Repair: 1,100.00
Lambda LFQ-29 Power Supply Repair: 1,092.00
Lambda LFQ-28-1 Power Supply Repair: 816.00
Lambda LFQ-28 Power Supply Repair: 804.00
Lambda LFQ-27-1 Power Supply Repair: 664.00
Lambda LFQ-27 Power Supply Repair: 756.00
Lambda LFQ-26-1 Power Supply Repair: 536.00
Lambda LFQ-26 Power Supply Repair: 588.00
Lambda LDS-Y-5-OV Power Supply 5 Volt 155W In Repair: 534.00
Lambda LDS-Y-48 Power Supply 48 Volt 155W In Repair: 484.00
Lambda LDS-Y-28 Power Supply 28 Volt Repair: 484.00
Lambda LDS-Y-24 Power Supply 24 Volt Repair: 484.00
Lambda LDS-Y-20 Power Supply 20 Volt Repair: 484.00
Lambda LDS-Y-150 Single Output Power Supply 150V, 0.35A Repair: 484.00
Lambda LDS-Y-15 Power Supply 15 Volt Repair: 484.00
Lambda LDS-Y-120 Power Supply 120 Volt Repair: 484.00
Lambda LDS-Y-12 Power Supply 12 Volt Repair: 484.00
Lambda LDS-Y-100 Power Supply 100 Volt Repair: 484.00
Lambda LDS-Y-03 Power Supply 0-32 Volt Repair: 484.00
Lambda LDS-Y-02 Power Supply 0-18 Volt Repair: 484.00
Lambda LDS-Y-01 Power Supply 0-7 Volt Repair: 484.00
Lambda LDS-X-5-OV Power Supply 230W In Repair: 584.00
Lambda LDS-X-48 Power Supply 230W In Repair: 524.00
Lambda LDS-X-28 Power Supply 230W In Repair: 524.00
Lambda LDS-X-24 Power Supply 230W In Repair: 524.00
Lambda LDS-X-20 Power Supply 230W In Repair: 524.00
Lambda LDS-X-15 Power Supply 230W In Repair: 524.00
Lambda LDS-X-12 Power Supply 230W In Repair: 524.00
Lambda LDS-X-03 Power Supply 230W In Repair: 524.00
Lambda LDS-X-02 Power Supply 230W In Repair: 524.00
Lambda LDS-X-01 Power Supply 230W In Repair: 524.00
Lambda LDS-W-5-OV Power Supply 293W in Repair: 564.00
Lambda LDS-W-48 Power Supply 293W in Repair: 564.00
Lambda LDS-W-28 Power Supply 293W in Repair: 564.00
Lambda LDS-W-24 Power Supply 293W in Repair: 564.00
Lambda LDS-W-20 Power Supply 293W in Repair: 564.00
Lambda LDS-W-15 Power Supply 293W in Repair: 564.00
Lambda LDS-W-12 Power Supply 293W in Repair: 564.00
Lambda LDS-W-03 Power Supply 293W in Repair: 564.00
Lambda LDS-W-02 Power Supply 293W in Repair: 564.00
Lambda LDS-W-01 Power Supply 293W in Repair: 564.00
Lambda LDS-P-5-OV Power Supply 430W In Repair: 624.00
Lambda LDS-P-48 Power Supply 430W In Repair: 624.00
Lambda LDS-P-28 Power Supply 430W In Repair: 624.00
Lambda LDS-P-24 Power Supply 430W In Repair: 624.00
Lambda LDS-P-20 Power Supply 430W In Repair: 624.00
Lambda LDS-P-150 Power Supply 430W In Repair: 624.00
Lambda LDS-P-15 Power Supply 430W In Repair: 624.00
Lambda LDS-P-120 Power Supply 430W In Repair: 624.00
Lambda LDS-P-12 Power Supply 430W In Repair: 624.00
Lambda LDS-P-100 Power Supply 430W In Repair: 624.00
Lambda LDS-P-03 Power Supply 430W In Repair: 624.00
Lambda LDS-P-02 Power Supply 430W In Repair: 624.00
Lambda LDS-P-01 Power Supply 430W In Repair: 624.00
Lambda LCS-EE-5-OV7927 Power Supply Repair: 1,236.00
Lambda LCS-EE-5-OV Power Supply Repair: 1,232.00
Lambda LCS-EE-48 Power Supply Repair: 1,232.00
Lambda LCS-EE-28 Power Supply Repair: 1,188.00
Lambda LCS-EE-24 Power Supply Repair: 1,180.00
Lambda LCS-EE-20 Power Supply Repair: 756.00
Lambda LCS-EE-2 Power Supply Repair: 1,236.00
Lambda LCS-EE-15 Power Supply Repair: 1,188.00
Lambda LCS-EE-12 Power Supply Repair: 1,188.00
Lambda LCS-EE-03 Power Supply Repair: 1,180.00
Lambda LCS-EE-02 Power Supply Repair: 1,236.00
Lambda LCS-EE-01 Power Supply Repair: 1,192.00
Lambda LCS-E-6 Power Supply Repair: 1,044.00
Lambda LCS-E-5-OV Power Supply Repair: 1,460.00
Lambda LCS-E-48 Power Supply Repair: 1,084.00
Lambda LCS-E-28 Power Supply Repair: 1,092.00
Lambda LCS-E-24 Power Supply Repair: 1,048.00
Lambda LCS-E-2 Power Supply Repair: 1,048.00
Lambda LCS-E-15 Power Supply Repair: 1,084.00
Lambda LCS-E-12 Power Supply Repair: 1,092.00
Lambda LCS-E-01 Power Supply Repair: 1,048.00
Lambda LCS-D-6 Power Supply Repair: 920.00
Lambda LCS-D-5-OV Power Supply Repair: 912.00
Lambda LCS-D-48 Power Supply Repair: 912.00
Lambda LCS-D-24 Power Supply Repair: 912.00
Lambda LCS-D-2 Power Supply Repair: 912.00
Lambda LCS-D-15 Power Supply Repair: 920.00
Lambda LCS-D-12 Power Supply Repair: 920.00
Lambda LCS-D-03 Power Supply Repair: 948.00
Lambda LCS-D-02 Power Supply Repair: 948.00
Lambda LCS-D-01 Power Supply Repair: 952.00
Lambda LCS-CC-6 Power Supply Repair: 1,044.00
Lambda LCS-CC-5-OV Power Supply Repair: 1,048.00
Lambda LCS-CC-48 Power Supply Repair: 1,044.00
Lambda LCS-CC-28 Power Supply Repair: 1,044.00
7020 Items Found
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