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
Siemens A5E02625805-H2 PC 627 Computer Power Supply Repair: Call for price
Societa Elettronica AL0016 5 DC Output Linear Power Supply Repair: 780.00
Societa Elettronica AL0016 SER A 5 DC Output Linear Power Supply Repair: 780.00
Clerici AL0016 5 DC Output Linear Power Supply Repair: 620.00
Clerici AL0016 SER A 5 DC Output Linear Power Supply Repair: 780.00
Lambda JFS200048-001 36-56VDC Out 42Amp Max Power Supply Repair: 1,008.00
Rapid Electric B1723 High Power DC Power Supply Repair: 3,080.00
Hewlett Packard 6448B SCR-1P 0-600 VDC Power Supply Repair: 1,460.00
LH Research IM502-33/115A2 2X15VDC Industrial Power Supply Repair: 432.00
Allen Bradley 634573-01 Requires Complete 7300-AVPB1 Power Supply Repair: Call for price
Allen Bradley 634571-02 Requires Complete 7300-AVPB1 Power Supply Repair: 1,192.00
Allen Bradley 7300-AVPB1 4 Module Power Supply Repair: Call for price
Allen Bradley 634365-01 REV C 7300-AVPB1 Power Supply Repair: Call for price
Allen Bradley 634365-01 REV B 7300-AVPB1 Power Supply Repair: Call for price
Integrated Power Designs REL-150-4007 Quad DC Output Power Supply Repair: 488.00
International Power IHC24-24 24VDC Power Supply 2.4AMP Repair: 316.00
Mitra Power Systems PE1928/05BU Industrial Power Supply Repair: 696.00
LH Research 847456-402 Tri-Voltage DC Output Power Supply Repair: 784.00
LH Research TM23-133/115CV Tri-Voltage DC Output Power Supply Repair: 784.00
Sola Electric SFL24-24-100 24VDC 24Amp Rail Mount Power Supply Repair: 536.00
Intelligent Motion Systems SPS50D M-Drive Switching Power Supply Repair: 620.00
Intelligent Motion Systems ISP300-7-MC1 M-Drive Switching Power Supply Repair: 620.00
Servomex 578A Power Supply 11.8 VDC Repair: Call for price
Germos 18014480 Dual Voltage Power Supply Repair: 1,388.00
Winsun 2814-540 50W +5 +/-15V Power Supply Repair: 424.00
Winsun WS50-3BAC 50W +5 +/-15V Power Supply Repair: 428.00
Siemens C98040-A7501-C1-3 24VDC 5Amp Muller Martini Power Supply Repair: 656.00
RIS AN-1178 Power Supply Repair: 784.00
Kepco HSP48-21 33.6-60 VDC 21A Power Supply Repair: 696.00
Matsushita ETU-24K40 ETU 24VDC 4Amp Power Supply Repair: 320.00
Lambda RS-10-15 RS 15VDC 3.4Amp Power Supply Repair: 364.00
Lambda HK-12-24 HK 24V 6.5Amp Power Supply Repair: 364.00
Nemic Lambda HK-12-24 HK 24V 6.5Amp Power Supply Repair: 304.00
Adtech CS2007 REV A Quad Power Supply Repair: 690.00
RFL Electronics 68 HPS 129DC-11 DC to DC Converter Power Supply Repair: 660.00
Kepco HSP24-42 4.8 to 26.4VDC /42 Amp Power Supply Repair: 1,252.00
Kepco HSP12-84 2.4V to 13.2V DC 84 Amp Power Supply Repair: 1,252.00
Kepco HSP5-200 1.0 TO 5.5VDC /200 AMP Power Supply Repair: 1,252.00
Kepco HSP3.3-230 0.7 to 3.6VDC / 230 AMP Power Supply Repair: 1,252.00
Kepco HSP15-66 10.6 to 14.6 VDC / 66 AMP Power Supply Repair: 1,252.00
Panalarm 90P1X125DC125FC80W1PB1PL 90 Remote Power Supply Repair: 1,028.00
Haas Automation Inc. 4077E REV C Mill Machine Power Supply Card Repair: 460.00
Haas Automation Inc. 32-4077E REV C Mill Machine Power Supply Card Repair: 460.00
Tenma 72-7570 Dual 60V 20A Powerflex Power Supply Repair: 1,124.00
Tenma 72-7700 Variable DC Power Supply 0-24VDC 15A Repair: 524.00
GOSS 1D-19507 W/1D-19506 Two Board Industrial Power Supply Repair: 708.00
Jasper Electronics APS24-5 24VDC 5 Amp Power Supply Repair: 368.00
B&R Industrial Automation 8B0C0320HC00.002-1 Acopos C0320 Aux Power Supply Module Repair: Call for price
Reliance Electric 9101-0103 BRU-500 DM-100 100Amp Servo Drive Repair: Call for price
Electro-Craft 9101-0103 BRU-500 DM-100 100Amp Servo Drive Repair: Call for price
Tamura OLS-5CV +/-5VDC 6A Modified Linear Power Supply Repair: 408.00
AVID MC524 Euphonix Phantom Mic Power Supply Repair: 628.00
Power-Plus MC524 Euphonix Phantom Mic Power Supply Repair: 628.00
MGD 1D-19507 W/1D-19506 Two Board Industrial Power Supply Repair: 708.00
Aerotronic 1D-19507 W/1D-19506 Two Board Industrial Power Supply Repair: 708.00
Vickers 751225 Servo Amplifier Power Supply Card Repair: 804.00
Astec LPT63 60 Watt LPT Power Supply Repair: 328.00
Cincinnati Milacron 1-635-0174 Acramatic 900 CNC Power Supply Repair: 850.00
Iowa Precision 66-39A Power Supply / Relay Output Board Repair: 304.00
Hurco 415-0228-001 REV F Power Supply Board Repair: 564.00
Hurco 415-0228-001 REV E Power Supply Board Repair: 512.00
Hurco 415-0228-001 REV D Power Supply Board Repair: 564.00
Hurco 415-0228-001 REV C Power Supply Board Repair: 512.00
Hurco 415-0228-001 REV B Power Supply Board Repair: 512.00
XP Power P3S8S8 Dual 36VDC 7Amp Power Supply Repair: 360.00
Electro-Craft 9101-3056 1398-PSM-50 Power Supply Module Repair: 1,312.00
Coutant Electronics Ltd. HSU100-21 2X12VDC Industrial Power Supply Repair: 440.00
PULS ML100.200 24-28VDC 4.2A Power Supply Repair: 564.00
Cherokee International PE1938/02 U Quad Output Industrial Power Supply Repair: 680.00
Nichicon ZSHV181ZA Control Power Supply Repair: 1,240.00
Bosch 0 8 101 927 691 Hitron Triple Output Power Supply Repair: 572.00
Domino 37758 110W Triple Output Switching Power Supply Repair: 596.00
Astec LPS118 48VDC 1.7Amp Output Power Supply Repair: 372.00
Astec LPS114 15VDC 5.3Amp Output Power Supply Repair: 372.00
Astec LPS113 12VDC 6.7Amp Output Power Supply Repair: 372.00
TDK-Lambda PA-PRO-004 48V 7.8Amp to 11.9Amp Power Supply Repair: 1,988.00
Reliance Electric 9101-0312 BRU-500 DM-100 100Amp Servo Drive Repair: Call for price
Electro-Craft 9101-0312 BRU-500 DM-100 100Amp Servo Drive Repair: Call for price
Reliance Electric DM-100 BRU-500 100Amp 9101-0312 Servo Drive Repair: Call for price
Electro-Craft DM-100 BRU-500 100Amp 9101-0312 Servo Drive Repair: Call for price
Astec PWB-147B Manual Backup Unit MBU Repair: 2,096.00
Andover Controls IC256 PLUS 256 Multifunction Power Supply Repair: 864.00
PowerVolt E35.24MIL8/17 24V 8Amp Industrial Power Supply Repair: 688.00
Hurco 415-0228-004 REV C Power Supply Board Repair: 704.00
Arico VPE-4 Power Pack Repair: 556.00
Tenma 72-7695 Variable DC Power Supply 0-36VDC 10A Repair: 524.00
Condor SDS400-3628-I Dual Output SDS Power Supply Repair: 712.00
Switching Systems International SDS400-3628-I Dual Output SDS Power Supply Repair: 516.00
Switching Systems International SDS400 Dual Output SDS Power Supply Repair: 1,412.00
Condor SDS400-2405-I Dual Output SDS Power Supply Repair: 712.00
Switching Systems International SDS400-2405-I Dual Output SDS Power Supply Repair: 648.00
Allen Bradley 1398-PSM-50 Power Supply Module Repair: 1,312.00
Allen Bradley 9101-3056 1398-PSM-50 Power Supply Module Repair: 1,312.00
Electro-Craft PSM-50 Industrial Power Supply Module Repair: 1,312.00
Electronic Measurements Inc. EMI TCR-6T300 0-6VDC 300AMP Digital Read Power Supply Repair: 2,424.00
Electronic Measurements Inc. EMI TCR-6T600 0-6VDC 300AMP Digital Read Power Supply Repair: 2,584.00
Electronic Measurements Inc. EMI TCR-500T20 0-500VDC 20AMP Digital Read Power Supply Repair: 3,172.00
Electronic Measurements Inc. EMI TCR-500T20-4-D-0786-1 0-500VDC 20AMP Digital Read Power Supply Repair: 3,172.00
Mitsui Machine Technology OMPC-1206A Power Supply Card Repair: 808.00
Condor GPC160-48 48VDC 2.9Amp Industrial Power Supply Repair: 712.00
7085 Items Found
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