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 SWT65-5FF Multiple Voltage DC Power Supply Repair: Call for price
TDK-Lambda SWT65-5FF Multiple Voltage DC Power Supply Repair: Call for price
Nemic Lambda SWT65-5FF Multiple Voltage DC Power Supply Repair: Call for price
Nemic Lambda SWT65-522 Multiple Voltage DC Power Supply Repair: Call for price
Lambda SWT65-522 Multiple Voltage DC Power Supply Repair: Call for price
Farnell Advance Power P350/027 Powerflex Multiple Output Power Supply Repair: 860.00
Advance P350/027 Powerflex Multiple Output Power Supply Repair: 860.00
Cosel ADA600F-24 24 V Power Supply Repair: 304.00
Netstal Machinery Inc. 110.240.9862B Power Supply Repair: Call for price
Agilent Technologies 6205C 40V 20V Dual DC Power Supply Repair: 868.00
Schott A20800 DCR III Regulated Light Source Repair: 634.00
Fanuc A16B-1212-0871 System R-J Robot Control DC Power Supply Repair: Call for price
Fanuc A16B-1212-0871/17C System R-J Robot Control DC Power Supply Repair: 1,516.00
Hewlett Packard 6205C 40V 20V Dual DC Power Supply Repair: 868.00
Hewlett Packard 6260C Power Supply Repair: 1,576.00
WEIR SMM300 SV/D Multiple Voltage Power Supply Repair: 744.00
WEIR SMM300/D 12 00 00 A9 Multiple Voltage Power Supply Repair: 744.00
Lambda 02001F Quad Power Supply 400Watt Repair: 656.00
Lambda 2D4EB1G Quad Power Supply 650 Watt Repair: 948.00
Lambda 2D4EB1A Quad Power Supply 650 Watt Repair: 948.00
Lambda 2C4EB1G Quad Power Supply 500 Watt Repair: 708.00
Lambda 2C4EB1A Quad Power Supply 500 Watt Repair: 708.00
Lambda 2B4EB1A Quad Power Supply 400 Watt Repair: 656.00
Lambda 2A4EB1G Quad Power Supply 250 Watt Repair: 580.00
Lambda 2D4BB1G Quad Power Supply 650 Watt Repair: 948.00
Lambda 2D4BB1A Quad Power Supply 650 Watt Repair: 948.00
Lambda 2C4BB1G Quad Power Supply 500 Watt Repair: 708.00
Lambda 2C4BB1A Quad Power Supply 500 Watt Repair: 708.00
Lambda 2B4BB1A Quad Power Supply 400 Watt Repair: 656.00
Lambda 2A4BB1G Quad Power Supply 250 Watt Repair: 580.00
Lambda 2D4CC1G Quad Power Supply 650 Watt Repair: 948.00
Lambda 2D4CC1A Quad Power Supply 650 Watt Repair: 948.00
Lambda 2C4CC1G Quad Power Supply 500 Watt Repair: 708.00
Lambda 2C4CC1A Quad Power Supply 500 Watt Repair: 708.00
Lambda 2B4CC1A Quad Power Supply 400 Watt Repair: 656.00
Lambda 2A4CB1G Quad Power Supply 250 Watt Repair: 580.00
Lambda 2A4DB1G Quad Power Supply 250 Watt Repair: 580.00
Lambda 2D4DB1A Quad Power Supply 650 Watt Repair: 948.00
Lambda 2D4DB1G Quad Power Supply 650 Watt Repair: 948.00
Lambda 2C4DB1G Quad Power Supply 500 Watt Repair: 708.00
Lambda 2C4DB1A Quad Power Supply 500 Watt Repair: 708.00
Lambda 2B4DB1A Quad Power Supply 400 Watt Repair: 656.00
Phoenix Contact QUINT-PS-3X400-500AC/24DC/ 24VDC 30Amp DIN Mount Power Supply Repair: 1,000.00
Siemens 6EP1437-3BA00 SITOP Power 40 Power Supply 24V 40A Repair: 716.00
Nipron ELP-500-39 PS2434-01 Power Supply 39VDC Repair: 564.00
Ishida ELP-500-39 PS2434-01 Power Supply 39VDC Repair: 564.00
Computer Products PM 505 Dual Output Regulated DC Power Supply Repair: Call for price
American Power Conversion BX900R XS900 Battery Back Up Repair: 304.00
Shindengen JY48003GG 48DC 0-3Amp Open Frame Power Supply Repair: 364.00
Shindengen JY246R2GG 24DC 0-6.2Amp Open Frame Power Supply Repair: 364.00
Shindengen JY15010GG 15 DC 0 to 10 Amp Open Frame Power Supply Repair: 364.00
Shindengen JY1212GG 12DC 0-12Amp Open Frame Power Supply Repair: 364.00
Shindengen JY05030G 5VDC 0-30Amp Open Frame Power Supply Repair: 364.00
Shindengen JY03030G 3.3VDC 30Amp Open Frame Power Supply Repair: 364.00
Todd Products ZPS-250A Quad Output DC Power Supply 250W Repair: 648.00
Oryx Power Products ZPS-250A Quad Output DC Power Supply 250W Repair: 668.00
Oryx Power Products ZPS-300A Quad Output DC Power Supply 300W Repair: 656.00
Todd Products ZPS-400A Quad Output DC Power Supply 400W Repair: 648.00
Oryx Power Products ZPS-400A Quad Output DC Power Supply 400W Repair: 648.00
Zenith ZPS-400A Quad Output DC Power Supply 400W Repair: 588.00
Condor ZPS-400A Quad Output DC Power Supply 400W Repair: 648.00
Condor ZPS-400AP Quad Output DC Power Supply 400W Repair: 648.00
Oryx Power Products ZPS-400AP Quad Output DC Power Supply 400W Repair: 648.00
Todd Products ZPS-400AP Quad Output DC Power Supply 400W Repair: 648.00
Reliance Electric 9101-3001 PSM-125 Power Supply Module Repair: 1,440.00
Electro-Craft 9101-3001 PSM-125 Power Supply Module Repair: 1,068.00
Reliance Electric 9101-3000 PSM-50 Power Supply Module Repair: 1,312.00
Electro-Craft 9101-3000 PSM-50 Power Supply Module Repair: 1,196.00
Nemic Lambda VST-5-522 Yaskawa Yasnac Power Supply Repair: 868.00
Arburg 214.86 Quad DC Power Supply Repair: 1,516.00
Arburg SN.214.860 Quad DC Power Supply Repair: 1,516.00
TDK-Lambda HK50A-5 HK 5V 10Amp Power Supply Repair: 364.00
Westamp A7214-W/O SERVO Power Supply Without Servo Repair: 884.00
Westamp A7213-W/O SERVO Power Supply Without Servo Repair: 884.00
Westamp 31543-B Power Supply Repair: 432.00
Westamp 29956-5 Power Supply Repair: 652.00
Westamp 29952-39-W/O Power Supply Without Servo Repair: 956.00
Tekpower TP3645A 0-36V/0-3A DC Power Supply Repair: 416.00
General Electric 4NP20A1 Type 20 Power Supply Module Repair: 1,228.00
Tekpower 3645A 0-36V/0-3A DC Power Supply Repair: 416.00
Ault Inc. FLU3-40-1 FLU3-40 40W Power Supply Repair: 396.00
Provisor PMC-1P Provisor Power Supply Repair: 456.00
Toshiba Machine PMC-1P Provisor Power Supply Repair: 772.00
Blanc Meca EA3033 Power Supply Repair: 844.00
Cherokee International QF22A11AB Switching Power Supply Dual DCV Out Repair: 408.00
Lambda HK50A-5 HK 5V 10Amp Power Supply Repair: 364.00
Nemic Lambda HK50A-5 HK 5V 10Amp Power Supply Repair: 364.00
Arburg 100.502 Multronica / Hydronica D Power Supply Repair: 780.00
Todd Products MAX-754-1205A 750W Triple Output Power Supply Repair: 992.00
Todd Products MAX-754-1205 750W Industrial Quad Power Supply Repair: 992.00
Todd Products MAX-754-1205AP 750W Industrial Quad Power Supply Repair: 904.00
Power Solutions Inc. AG-350P-S9-007 AG-350P Easymod 7.5V 30A Power Supply Repair: 652.00
Fanuc A20B-2100-0762/05B Alpha I Servo Power Supply with Power Shutdown Repair: Call for price
Power Mate EVS-24G 24V Power Supply Repair: 588.00
General Electric 19D427383G3 Type 40 Tone Set Power Supply Repair: 1,056.00
WEIR SMM300 Multiple Voltage Power Supply Repair: 684.00
Advanced Energy 3152352-127B 8KW Pinnacle Power Supply Repair: Call for price
Cincinnati Milacron 5067007 12 Drive Size 30 with Board Assembly Repair: Call for price
POLAR-Mohr 012992 with 213151 Power Supply Module Repair: 624.00
General Signal BMB-188250-8 Sanitrol Smart Speed Power Pack Repair: 924.00
7004 Items Found
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