Power Supply

Power supplies are electronic components that convert electrical energy from one form to another, such as from AC to DC, or to regulate the voltage or current to a desired level. Simply put: it supplies components with electric power. Like any electronic component, power supplies can experience failures due to a variety of reasons, including:

  • Component Failure: This can occur due to a failure of one of the components in the power supply, such as a transistor, bulging capacitor, or diode; cracked PCBS and overstressed semiconductors are also common failures.
  • Overload: Overloading the power supply can cause it to fail, especially if it is being used beyond its rated capacity.
  • Short Circuit: A short circuit in the power supply or in the connected system can cause it to fail.
  • Aging: Over time, components in the power supply can degrade, leading to decreased performance or complete failure. Cracked solder joints are common in older power supplies.
  • EMI/RFI Interference: Electromagnetic or radio frequency interference can cause the power supply to function improperly or even fail.
  • Temperature: Extreme temperatures can cause components in the power supply to expand or contract, leading to failure.
  • Power Surge: A power surge or spike can cause a power supply to fail if it is not properly protected.
  • Various other reasons
We have the technical expertise to fix these problems quickly and affordably. Our standard repair procedure includes a 4 hour burn-in at 80% load. You can count on our 50 years plus of experience and our 2-year warranty to repair your power supplies!

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Mfg. Mfg. Part Num. Description Prices
Lambda LUT-14-163 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-144 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-141 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-143 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-139 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-131 Triple Output Power Supply Repair: 456.00
Lambda LUT-14-133 Triple Output Power Supply Repair: 456.00
Lambda LUT-14V-133 Triple Output Power Supply Repair: 456.00
Metasys NU-PWR101-0 Fire Management Power Supply Repair: Call for price
Johnson Controls NU-PWR101-0 Fire Management Power Supply Repair: Call for price
Kollmorgen PA2800 Servostar Servo Drive Power Supply Repair: 1,228.00
New Pacific Corp. FP-8 FCS Injection Molding Power Supply Repair: 532.00
Lambda LCD-2-22 Dual 18VDC Power Supply Repair: 696.00
Lambda LES-44-24 Regulated Power Supply Repair: Call for price
Spellman 404253-001 12.5V 115Amp Power Supply 480V Input Repair: 748.00
Servomex 4911-6027 Switched Mode Power Converter Repair: 1,936.00
Servomex 4911-6034 Switched Mode Power Converter Repair: 860.00
Servo Dynamics SD1-1525-101-1 One Axis Servo Amplifier Board with Power Supply Repair: 1,508.00
Nemic Lambda SCB041B Power Supply Repair: 484.00
TDK 29X01460 24V 65Amp Industrial Power Supply Repair: 1,456.00
TDK RAX24-65R 24V 65Amp Industrial Power Supply Repair: 1,456.00
Powervolt BVU-24DU7.5 Unregulated Power Supply 25.5V 7.5AMP Repair: Call for price
Powervolt BVU-16EU12.5 Unregulated Power Supply 16V 12.5AMP Repair: Call for price
Powervolt BVU-250BU0.1 Unregulated Power Supply 248V 0.1AMP Repair: Call for price
Powervolt BVU-250AU0.12 Unregulated Power Supply 247V 0.05A Repair: Call for price
Powervolt BVU-7EU20 Unregulated Power Supply 7.5V 20AMP Repair: Call for price
Powervolt BVU-45EU60 Unregulated Power Supply 45V 6AMP Repair: Call for price
Powervolt BVU-24FU20 Unregulated Power Supply 24.6V 20AMP Repair: Call for price
Powervolt BVU-24GU30 Unregulated Power Supply 24.6V 30AMP Repair: Call for price
Powervolt BVU-7BU3 Unregulated Power Supply 7.5V 3AMP Repair: Call for price
Powervolt BVU-48BU0.6 Unregulated Power Supply 48V 0.6AMP Repair: Call for price
Powervolt BVU-7AU1.8 Unregulated Power Supply 7.5V 1.8AMP Repair: Call for price
Powervolt BVU-48FU10 Unregulated Power Supply 48.4V 10AMP Repair: Call for price
Powervolt BVU-48AU0.3 Unregulated Power Supply 48V 0.3AMP Repair: Call for price
Powervolt BVU-75GU10 Unregulated Power Supply 75V 10AMP Repair: Call for price
Powervolt BVU-48DU1.8 Unregulated Power Supply 48V 1.8AMP Repair: Call for price
Powervolt BVU-120BU0.25 Unregulated Power Supply 120V 1/4AMP Repair: Call for price
Powervolt BVU-75FU5 Unregulated Power Supply 75V 5AMP Repair: Call for price
Powervolt BVU-72EU3 Unregulated Power Supply 72V 3AMP Repair: Call for price
Powervolt BVU-65GU15 Unregulated Power Supply 65V 15AMP Repair: Call for price
Powervolt BVU-48GU15 Unregulated Power Supply 48V 15AMP Repair: Call for price
Powervolt BVU-7CU6 Unregulated Power Supply 7.5V 6AMP Repair: Call for price
Powervolt BVU-120AU0.12 Unregulated Power Supply 120V 0.12A Repair: Call for price
Powervolt BVU-7DU10 Unregulated Power Supply 7.5V 10AMP Repair: Call for price
Powervolt BVU-24DU3.5 Unregulated Power Supply 25.5V 3.5AMP Repair: Call for price
Powervolt BVU-24CU2.4 Unregulated Power Supply 26..5V 2.4A Repair: Call for price
Powervolt BVU-24BU1.2 Unregulated Power Supply 26.5V 1.2A Repair: Call for price
Powervolt BVU-24AU0.6 Unregulated Power Supply 25V 0.6AMP Repair: Call for price
Powervolt BVU-20EU10 Unregulated Power Supply 20V 10AMP Repair: Call for price
Powervolt BVU-20DU5 Unregulated Power Supply 19.48V 5AMP Repair: Call for price
Powervolt BVU-20CU3 Unregulated Power Supply 19.8V 3AMP Repair: Call for price
Powervolt BVU-20BU1.5 Unregulated Power Supply 19.8V 1.5AMP Repair: Call for price
Powervolt BVU-20AU0.75 Unregulated Power Supply 19.8V 3/4A Repair: Call for price
Powervolt BVU-16DU6 Unregulated Power Supply 16V 6AMP Repair: Call for price
Powervolt BVU-16CU3.6 Unregulated Power Supply 16V 3.6AMP Repair: Call for price
Powervolt BVU-16BU1.8 Unregulated Power Supply 16V 1.8AMP Repair: Call for price
Powervolt BVU-45FU12 Unregulated Power Supply 45V 12AMP Repair: Call for price
Powervolt BVU-12AU1.2 Unregulated Power Supply 11V 1.2AMP Repair: Call for price
Powervolt BVU-12CU4.8 Unregulated Power Supply 12V 4.8AMP Repair: Call for price
Powervolt BVU-16AU0.9 Unregulated Power Supply 17V 0.9AMP Repair: Call for price
Powervolt BVU-12EU15 Unregulated Power Supply 12.5V 15AMP Repair: Call for price
Powervolt BVU-48EU4 Unregulated Power Supply 47V 4AMP Repair: Call for price
Powervolt BVU-12DU7 Unregulated Power Supply 12.5V 7AMP Repair: Call for price
Powervolt BVU-48CU1.2 Unregulated Power Supply 48V 1.2AMP Repair: Call for price
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
7007 Items Found
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