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
Protek 4421B39G02 Quad Output Industrial Power Supply Repair: 416.00
KEBA 02203-6322 Multiple Voltage Power Supply Repair: 1,580.00
HBS LT109 DC Power Supply 0-9VDC 0-10A Repair: 952.00
Reliance Electric 802272-2R DC Variable Speed Drive Field Power Supply Assembly Repair: 908.00
Lambda VES-10-5 Industrial 5VDC Power Supply 8.4Amp Repair: 412.00
Capel A021085 Industrial Multivoltage Power Supply Repair: 736.00
Comark 54-04331-001 Vickers Multi Volt Power Sply +/-5 +/-12 Repair: 1,128.00
Netstal Machinery Inc. 110.240.5347 Power Supply Card PSC Repair: 1,144.00
Honeywell FF-MADB24RB 24VDC Power Supply with Relay Output Repair: 320.00
Fanuc A16B-1211-0850-01 Power Supply Unit Repair: 1,132.00
Idec Izumi PSR-S30-24-AC100 24VDC Switching Power Supply 1.3Amp Repair: 316.00
Ferrus Power Ltd. S200/Z010/2 Multi Voltage Industrial Power Supply Repair: 756.00
Hachmang HA200SF PANEL Control Panel with 4 Boards and Power Supply Repair: 2,076.00
Oryx Power Products ZPS-300AP Quad Output DC Power Supply 300W Repair: 656.00
RFL Electronics 68 HPS 48DC-1 DC to DC Converter 48VDC Power Supply Module Repair: 648.00
Schroff TPS 100 W TRIPLE Switchpac Three Output Power Supply Repair: 852.00
Siemens 6EP1434-1SH01 Sitop Power 10 Power Supply 24V 10A Repair: 508.00
Siemens 6EP1334-3BA00 Sitop Switching Power Supply 24V 10A Repair: 320.00
SCI PR35 Power Supply 12VDC 2 Amp Repair: 452.00
RFL Electronics 68 HPS 129DC-1 DC to DC Converter Power Supply Repair: 604.00
Lambda RS-10-5 5V 10Amp Switching Power Supply Repair: 380.00
Allen Bradley 1771-P6S PLC 5V 8Amp Power Supply Repair: Call for price
Cosel PAA300F-24 24V DC Output 14AMP Power Supply Repair: 755.00
Yushin YA386P-30 S1 Absoliner VA200S 3 Servo Power Supply Repair: 1,804.00
Siemens 6SSC9711-OHAO UVS Simovert Power Supply Module Repair: 1,648.00
Siemens A1-104-420-530 IS.01 UVS Simovert Power Supply Module Repair: 1,648.00
Siemens 459 401.9014.00 UVS Simovert Power Supply Module Repair: 1,648.00
Werner Hansen WHSNT411-A Power Supply Repair: 472.00
Zenith ZPS-400 Power Supply Repair: 588.00
Epic Products Power Pack Power Pack Repair: Call for price
Texio PS20-60A Single Output DC Power Supply 0-20V 60A Repair: 1,620.00
Eastman Machine 10-00902-02 Power Supply 120VAC input 165VDC ouput Repair: 496.00
Resotec 90 193.01 Power Supply Repair: 428.00
Sunpower SPP-150P-24 Power Supply Repair: Call for price
Heidelberg 81.186.5155/01C Power Board NT85 Machine Power Supply NTK Repair: Call for price
Star Seiki PI480B Robotiv Power Supply Repair: Call for price
ARL P4234 Power Supply Repair: 428.00
Cincinnati Inc. 840444, 842330 Press Brake Power Supply Repair: 840.00
General Electric 19D427468G6 REV B Type 40 Tone Set Power Supply Repair: 1,552.00
Lambda HKT50-522/A Power Supply Repair: 392.00
Nissei 4TP-2B694 Power Supply monitor and contol board Repair: 556.00
Charmilles Technologies 8566930-D [45084116] Power Supply Repair: Call for price
TDK-Lambda HWS150-12 Power Supply 100-240V 2.A Max 50/60Hz Out 120V 13A Repair: Call for price
TDK-Lambda DLP240-24-1 Power supply 100-240VAC 3.5A Max 50/60Hz Repair: Call for price
XP Power F8H3H5H5B9B9 5 output Modular Power Supply 1000W Repair: 910.00
Seiki MPW ED136 S-III Power Supply Repair: 1,084.00
TDK-Lambda RWS300B-24/C02 Power Supply Repair: 336.00
Mean Well RSP-2400-24 Power Supply 24V, 2400W Repair: Call for price
Protek RC Superpro 1000 Power supply Input 110-240V Output 12-30V Output current 1000W Repair: Call for price
Enercon 273-316 Adapter Repair: Call for price
Cooler Master RP-550-PCAR Power Supply 550W ATX Power Supply Repair: Call for price
Pioneer Magnetics PM2678 Power Supply Repair: Call for price
Pioneer Magnetics PM2677 Power Supply Repair: Call for price
Pioneer Magnetics PM2675 Power Supply Repair: Call for price
Volgen Electric Co SP15U-05S Power Supply Repair: Call for price
Rapid Systems PX1570 200 Watt Power Supply Repair: 380.00
Ricoh C2575300A Copier DC Power Supply for HQ9000 / HQ7000 Repair: 664.00
Sonicor Instrument 842513 with 842514 Dual Set Dual Power Supply - 4 Board Set Repair: 760.00
Sonicor Instrument 842513 with 842514 Power Supply - 2 Board Set Repair: 488.00
Switching Systems International SQV402-1433 Multiple Voltage Switching Power Supply Repair: Call for price
Switching Systems International SQV-350-1255F Multiple Voltage Switching Power Supply Repair: Call for price
International Power Sources ACC108 Power Supply Repair: 356.00
International Power Sources ACC104 Power Supply, Single Output 24 VDC Repair: 324.00
Toshiba Machine AR56A Servo Amplifier Repair: Call for price
Astec MP6-3U-1L-00 MVP Power Supply Dual Output 600 Watt Repair: 1,024.00
QEM Q-Move Q-Move Rack PS,CPU 6 I/O Cards Repair: Call for price
Minebea Company ME200S0CSCV00 Power Supply Repair: Call for price
Polar 16220 PS24 Power Supply Board Repair: 1,024.00
Power General FLU3-40-2 Switching Power Supply 40 Watt Repair: 396.00
eta plus F6-400-75 High Voltage Power Supply, 400 Volt Repair: 2,260.00
eta plus F6-480-75 High Voltage Power Supply, 480 Volt Repair: 2,064.00
Siemens C98040-A17303-P3-04-85 Simatic S5 Rack Power Supply Card Repair: 740.00
LH Research LH60220TGILP Power Supply, 600 att, Dual Output Repair: Call for price
Kuhnke 657.485.05 Power Supply Card Repair: 688.00
ICP Electronics ACE-920A Power Supply Repair: Call for price
Basler Electric KR7FM Static Voltage Regulator, 840VA Repair: 960.00
Astec MP6-3S-00 MVP Power Supply 600 Watt, 5 Output Repair: 844.00
Bachmann SNT 411/1 Switching Power Supply Repair: 516.00
Magnetek WH3A-2DF Power Supply Repair: 1,100.00
Hitron Electronics HGP180-P240JIFE Power Supply Repair: Call for price
Resonant Power Technology RPM-201/4 250W, Quad output medical power supply supply. 5V, 24V, 12V, -12V Repair: 688.00
acdc Electronics RT153 Power Supply, Triple, 150 Watt Repair: 640.00
acdc Electronics RT152 Power Supply, Triple, 150 Watt, 5v, +15V, -15V Repair: 640.00
Hitron Electronics HVI102-25 30V 2.4A power supply Repair: 404.00
TDK CXA-0349 LCD CCFL Inverter Power Supply Repair: 400.00
Siemens 500-2151AC TI 500 PLC Power Supply Repair: 850.00
Allen Bradley 2700M-D2J2/B Power Supply Assembly Repair: 868.00
Allen Bradley 2700C-S1 Power Supply Assembly Repair: 696.00
Volgen Electric Co GXN-24005 24VDC 5Amp Power Supply Repair: 412.00
Acopian W125NT200 125VDC 2Amp Switching Power Supply Repair: 364.00
Acopian W120NT210 120VDC 2.1Amp Switching Power Supply Repair: 364.00
Acopian W110NT230 110VDC 2.3Amp Switching Power Supply Repair: 364.00
Acopian W100NT250 100VDC 2.5Amp Switching Power Supply Repair: 364.00
Acopian W90NT280 90VDC 2.8Amp Switching Power Supply Repair: 364.00
Acopian W80NT310 80VDC 3.1Amp Switching Power Supply Repair: 364.00
Acopian W75NT330 75VDC 3.3Amp Switching Power Supply Repair: 364.00
Acopian W70NT360 70VDC 3.6Amp Switching Power Supply Repair: 364.00
Acopian W60NT420 60VDC 4.2Amp Switching Power Supply Repair: 364.00
Acopian W55NT450 55VDC 4.5Amp Switching Power Supply Repair: 364.00
Acopian W50NT500 50VDC 5Amp Switching Power Supply Repair: 364.00
7060 Items Found
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