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
Refine Results
6794
Items Found
6794
Items Found
| Mfg. | Mfg. Part Num. | Description | Prices | |
|---|---|---|---|---|
![[79050] Power Supply](/web/image/product.template/99399/image_128/%5B79050%5D%20Power%20Supply?unique=2fc86ec)
|
Modicon | 140CPS21100 | Power Supply | Repair: $ 384.00 |
![[79049] Power Supply](/web/image/product.template/99398/image_128/%5B79049%5D%20Power%20Supply?unique=2fc86ec)
|
Modicon | 140CPS12400 | Power Supply | Repair: $ 572.00 |
![[79048] Power Supply](/web/image/product.template/99397/image_128/%5B79048%5D%20Power%20Supply?unique=2fc86ec)
|
Mitutoyo | 164-361 | Power Supply | Repair: $ 520.00 |
![[79047] Power Supply](/web/image/product.template/99396/image_128/%5B79047%5D%20Power%20Supply?unique=2fc86ec)
|
Mitsubishi | MDS-C1-CV-55 | Power Supply | Repair: $ 1,780.00 |
![[79046] Power Supply](/web/image/product.template/99395/image_128/%5B79046%5D%20Power%20Supply?unique=2fc86ec)
|
Mitsubishi | MDS-A-CV-185 | Power Supply | Repair: $ 2,156.00 |
![[78891] Power Supply](/web/image/product.template/99240/image_128/%5B78891%5D%20Power%20Supply?unique=0841cda)
|
Mitsubishi | CS2008 | Power Supply | Repair: $ 628.00 |
![[78890] Power Supply](/web/image/product.template/99239/image_128/%5B78890%5D%20Power%20Supply?unique=2fc86ec)
|
Mitsubishi | A0J2PW | Power Supply | Repair: $ 504.00 |
![[78848] Power Supply Board](/web/image/product.template/99197/image_128/%5B78848%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Milltronics | ML10L1252 | Power Supply Board | Repair: $ 484.00 |
![[78847] Power Supply](/web/image/product.template/99196/image_128/%5B78847%5D%20Power%20Supply?unique=2fc86ec)
|
Micro Motion | 330195F | Power Supply | Repair: $ 356.00 |
![[78845] Power Supply](/web/image/product.template/99194/image_128/%5B78845%5D%20Power%20Supply?unique=2fc86ec)
|
MGV | PH513-2420 | Power Supply | Repair: $ 632.00 |
![[78844] Power Supply](/web/image/product.template/99193/image_128/%5B78844%5D%20Power%20Supply?unique=2fc86ec)
|
MGV | P362-24151 | Power Supply | Repair: $ 624.00 |
![[78843] Power Supply](/web/image/product.template/99192/image_128/%5B78843%5D%20Power%20Supply?unique=2fc86ec)
|
MGV | P102-05201 | Power Supply | Repair: $ 460.00 |
![[78842] Power Supply](/web/image/product.template/99191/image_128/%5B78842%5D%20Power%20Supply?unique=2fc86ec)
|
MGV | DGH503-2420/B | Power Supply | Repair: $ 508.00 |
![[78841] DC Power Supply](/web/image/product.template/99190/image_128/%5B78841%5D%20DC%20Power%20Supply?unique=2fc86ec)
|
Metronix | B418A-32 | DC Power Supply | Repair: $ 872.00 |
![[78840] Power Supply Board](/web/image/product.template/99189/image_128/%5B78840%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Merobel | 336600-01 | Power Supply Board | Repair: $ 352.00 |
![[78839] Power Supply](/web/image/product.template/99188/image_128/%5B78839%5D%20Power%20Supply?unique=2fc86ec)
|
Merlin Gerin | K263214.510/B | Power Supply | Repair: $ 820.00 |
![[78838] Power Supply](/web/image/product.template/99187/image_128/%5B78838%5D%20Power%20Supply?unique=2fc86ec)
|
Mercron | HN2396-4NF | Power Supply | Repair: $ 460.00 |
![[78837] Power Supply](/web/image/product.template/99186/image_128/%5B78837%5D%20Power%20Supply?unique=2fc86ec)
|
Mercron | HN2372-2/230 | Power Supply | Repair: $ 460.00 |
![[78836] Power Supply](/web/image/product.template/99185/image_128/%5B78836%5D%20Power%20Supply?unique=2fc86ec)
|
Mercron | FXC2372-2/120 | Power Supply | Repair: $ 608.00 |
![[78833] Power Supply](/web/image/product.template/99182/image_128/%5B78833%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | SP-500-27 | Power Supply | Repair: $ 544.00 |
![[78832] Power Supply](/web/image/product.template/99181/image_128/%5B78832%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | SP-300-27 | Power Supply | Repair: $ 572.00 |
![[78831] Power Supply](/web/image/product.template/99180/image_128/%5B78831%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | SP-300-24 | Power Supply | Repair: $ 576.00 |
![[78830] Power Supply](/web/image/product.template/99179/image_128/%5B78830%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | SCN-600-12 | Power Supply | Repair: $ 596.00 |
![[78829] Power Supply](/web/image/product.template/99178/image_128/%5B78829%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | S-60-12 | Power Supply | Repair: $ 400.00 |
![[78828] Power Supply](/web/image/product.template/99177/image_128/%5B78828%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | S-40-15 | Power Supply | Repair: $ 348.00 |
![[78827] Power Supply](/web/image/product.template/99176/image_128/%5B78827%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | S-320-48 | Power Supply | Repair: $ 516.00 |
![[78826] Power Supply](/web/image/product.template/99175/image_128/%5B78826%5D%20Power%20Supply?unique=2fc86ec)
|
Mean Well | PT-45B | Power Supply | Repair: $ 412.00 |
![[78824] Power Supply](/web/image/product.template/99173/image_128/%5B78824%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | ETU-5V120A | Power Supply | Repair: $ 460.00 |
![[78823] Power Supply](/web/image/product.template/99172/image_128/%5B78823%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | ETU-5J100H | Power Supply | Repair: $ 432.00 |
![[78822] Power Supply](/web/image/product.template/99171/image_128/%5B78822%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | ETU-5E100 | Power Supply | Repair: $ 520.00 |
![[78821] Power Supply](/web/image/product.template/99170/image_128/%5B78821%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | etu-4mr03up | Power Supply | Repair: $ 452.00 |
![[78820] Power Supply](/web/image/product.template/99169/image_128/%5B78820%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | ETU-3MN04UPZ | Power Supply | Repair: $ 400.00 |
![[78819] Power Supply](/web/image/product.template/99168/image_128/%5B78819%5D%20Power%20Supply?unique=2fc86ec)
|
Matsushita | ETU-24V25 | Power Supply | Repair: $ 448.00 |
![[78815] Power Supply II](/web/image/product.template/99164/image_128/%5B78815%5D%20Power%20Supply%20II?unique=2fc86ec)
|
Marsh | 200-0110-001 | Power Supply II | Repair: $ 352.00 |
![[78814] Power Supply](/web/image/product.template/99163/image_128/%5B78814%5D%20Power%20Supply?unique=2fc86ec)
|
Marposs | 6330160910 | Power Supply | Repair: $ 992.00 |
![[78813] Power Supply](/web/image/product.template/99162/image_128/%5B78813%5D%20Power%20Supply?unique=2fc86ec)
|
Marposs | 6307351701 | Power Supply | Repair: $ 1,800.00 |
![[78812] Power Supply](/web/image/product.template/99161/image_128/%5B78812%5D%20Power%20Supply?unique=2fc86ec)
|
Marposs | 6137001400 | Power Supply | Repair: $ 1,032.00 |
![[78800] Power Supply](/web/image/product.template/99149/image_128/%5B78800%5D%20Power%20Supply?unique=2fc86ec)
|
Magnetek | MG3-1C-1F-1J-A | Power Supply | Repair: $ 900.00 |
![[78768] Power Supply](/web/image/product.template/99117/image_128/%5B78768%5D%20Power%20Supply?unique=2fc86ec)
|
Magnetek | HP4-1D-T-S1139 | Power Supply | Repair: $ 812.00 |
![[78706] Power Supply Board](/web/image/product.template/99055/image_128/%5B78706%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Magnetics | 11585-0003 | Power Supply Board | Repair: $ 456.00 |
![[78662] Power Supply Board](/web/image/product.template/99011/image_128/%5B78662%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Louis Allis | 46S2168-0010 | Power Supply Board | Repair: $ 456.00 |
![[78658] Power Supply](/web/image/product.template/99007/image_128/%5B78658%5D%20Power%20Supply?unique=2fc86ec)
|
Limitorque | 61-825-0997-4 | Power Supply | Repair: $ 508.00 |
![[78641] Power Supply](/web/image/product.template/98990/image_128/%5B78641%5D%20Power%20Supply?unique=2fc86ec)
|
Lenze | EVS9217E | Power Supply | Repair: $ 2,508.00 |
![[78627] Power Supply](/web/image/product.template/98976/image_128/%5B78627%5D%20Power%20Supply?unique=2fc86ec)
|
Lenze | A4634278 | Power Supply | Repair: $ 1,140.00 |
![[78507] Power Supply Board](/web/image/product.template/98856/image_128/%5B78507%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Lenze | 14.621.13.12.0 | Power Supply Board | Repair: $ 576.00 |
![[78506] Power Supply](/web/image/product.template/98855/image_128/%5B78506%5D%20Power%20Supply?unique=2fc86ec)
|
Leeds & Northrup | 99104 | Power Supply | Repair: $ 440.00 |
![[78504] Power Supply](/web/image/product.template/98853/image_128/%5B78504%5D%20Power%20Supply?unique=2fc86ec)
|
Leeds & Northrup | 594-2 | Power Supply | Repair: $ 1,120.00 |
![[78500] Power Supply Board](/web/image/product.template/98849/image_128/%5B78500%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Leeds & Northrup | 207131 | Power Supply Board | Repair: $ 964.00 |
![[78496] Power Supply Board](/web/image/product.template/98845/image_128/%5B78496%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Lear Siegler | 81750015/WO | Power Supply Board | Repair: $ 752.00 |
![[78495] Power Supply](/web/image/product.template/98844/image_128/%5B78495%5D%20Power%20Supply?unique=2fc86ec)
|
Lear Siegler | 1100M | Power Supply | Repair: $ 620.00 |
![[78491] Power Supply](/web/image/product.template/98840/image_128/%5B78491%5D%20Power%20Supply?unique=2fc86ec)
|
Lakewood Instruments | SLOT-10 | Power Supply | Repair: $ 456.00 |
![[78490] Power Supply](/web/image/product.template/98839/image_128/%5B78490%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | SCB306ANX1 | Power Supply | Repair: $ 960.00 |
![[78489] Power Supply](/web/image/product.template/98838/image_128/%5B78489%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | SCB306A-02 | Power Supply | Repair: $ 960.00 |
![[78488] Power Supply](/web/image/product.template/98837/image_128/%5B78488%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | KRE150-24 | Power Supply | Repair: $ 624.00 |
![[78487] Power Supply](/web/image/product.template/98836/image_128/%5B78487%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | KFL40-02UC | Power Supply | Repair: $ 348.00 |
![[78486] Power Supply](/web/image/product.template/98835/image_128/%5B78486%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | KFL40-02C | Power Supply | Repair: $ 364.00 |
![[78484] Power Supply](/web/image/product.template/98833/image_128/%5B78484%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | FPF07P-AC100C | Power Supply | Repair: $ 424.00 |
![[78483] Power Supply](/web/image/product.template/98832/image_128/%5B78483%5D%20Power%20Supply?unique=2fc86ec)
|
Kyosan | FPF07P-AC100 | Power Supply | Repair: $ 424.00 |
![[78482] Power Supply](/web/image/product.template/98831/image_128/%5B78482%5D%20Power%20Supply?unique=67f1b7f)
|
Kuhnke | 86.850.0200.03 | Power Supply | Repair: $ 600.00 |
![[78481] Power Supply Board](/web/image/product.template/98830/image_128/%5B78481%5D%20Power%20Supply%20Board?unique=4cd73fa)
|
K-Tron | 9191-601370-G | Power Supply Board | Repair: $ 708.00 |
![[78480] Power Supply Board](/web/image/product.template/98829/image_128/%5B78480%5D%20Power%20Supply%20Board?unique=4cd73fa)
|
K-Tron | 9191-601370-F | Power Supply Board | Repair: $ 724.00 |
![[78479] Power Supply](/web/image/product.template/98828/image_128/%5B78479%5D%20Power%20Supply?unique=2fc86ec)
|
K-Tron | 9191-60108-A | Power Supply | Repair: $ 892.00 |
![[78478] Power Supply Board](/web/image/product.template/98827/image_128/%5B78478%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
K-Tron | 9191-30333 | Power Supply Board | Repair: $ 416.00 |
![[78472] Power Supply Board](/web/image/product.template/98821/image_128/%5B78472%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
Kollmorgen | SBD1-PS1 | Power Supply Board | Repair: $ 620.00 |
![[78471] Power Supply](/web/image/product.template/98820/image_128/%5B78471%5D%20Power%20Supply?unique=2fc86ec)
|
Kollmorgen | PA8500 | Power Supply | Repair: $ 1,952.00 |
![[78470] Power Supply](/web/image/product.template/98819/image_128/%5B78470%5D%20Power%20Supply?unique=2fc86ec)
|
Kollmorgen | PA7501 | Power Supply | Repair: $ 1,892.00 |
![[78469] Power Supply](/web/image/product.template/98818/image_128/%5B78469%5D%20Power%20Supply?unique=2fc86ec)
|
Kollmorgen | PA7500 | Power Supply | Repair: $ 1,864.00 |
![[78468] Power Supply](/web/image/product.template/98817/image_128/%5B78468%5D%20Power%20Supply?unique=2fc86ec)
|
Kollmorgen | PA0800 | Power Supply | Repair: $ 1,256.00 |
![[78467] Power Supply](/web/image/product.template/98816/image_128/%5B78467%5D%20Power%20Supply?unique=2fc86ec)
|
Kniel | CSU-5.8/PFS | Power Supply | Repair: $ 684.00 |
![[78466] Power Supply Board](/web/image/product.template/98815/image_128/%5B78466%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
King Engineering | 7420-39C | Power Supply Board | Repair: $ 444.00 |
![[78465] Power Supply](/web/image/product.template/98814/image_128/%5B78465%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX24-B | Power Supply | Repair: $ 640.00 |
![[78464] Power Supply](/web/image/product.template/98813/image_128/%5B78464%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX24-A | Power Supply | Repair: $ 624.00 |
![[78463] Power Supply](/web/image/product.template/98812/image_128/%5B78463%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX15-A | Power Supply | Repair: $ 624.00 |
![[78462] Power Supply](/web/image/product.template/98811/image_128/%5B78462%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX12-A | Power Supply | Repair: $ 648.00 |
![[78461] Power Supply](/web/image/product.template/98810/image_128/%5B78461%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX05-B | Power Supply | Repair: $ 648.00 |
![[78460] Power Supply](/web/image/product.template/98809/image_128/%5B78460%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMX05-A | Power Supply | Repair: $ 640.00 |
![[78459] Power Supply](/web/image/product.template/98808/image_128/%5B78459%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMT003-AA-230 | Power Supply | Repair: $ 588.00 |
![[78458] Power Supply](/web/image/product.template/98807/image_128/%5B78458%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMD24-D-110 | Power Supply | Repair: $ 756.00 |
![[78457] Power Supply](/web/image/product.template/98806/image_128/%5B78457%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | RMD24-B-110 | Power Supply | Repair: $ 728.00 |
![[78456] Power Supply](/web/image/product.template/98805/image_128/%5B78456%5D%20Power%20Supply?unique=1b213d3)
|
Kepco | RAX24-12R | Power Supply | Repair: $ 408.00 |
![[78454] Power Supply](/web/image/product.template/98803/image_128/%5B78454%5D%20Power%20Supply?unique=ec5e8e8)
|
Kepco | MRM280KV | Power Supply | Repair: $ 400.00 |
![[78453] Power Supply](/web/image/product.template/98802/image_128/%5B78453%5D%20Power%20Supply?unique=ec5e8e8)
|
Kepco | MRM260KV | Power Supply | Repair: $ 388.00 |
![[78452] Power Supply](/web/image/product.template/98801/image_128/%5B78452%5D%20Power%20Supply?unique=ec5e8e8)
|
Kepco | MRM144KV | Power Supply | Repair: $ 400.00 |
![[78451] Power Supply](/web/image/product.template/98800/image_128/%5B78451%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | MBT150-2.4MR | Power Supply | Repair: $ 1,852.00 |
![[78450] Power Supply](/web/image/product.template/98799/image_128/%5B78450%5D%20Power%20Supply?unique=2fc86ec)
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Kepco | MBT150-2.4MGR | Power Supply | Repair: $ 2,076.00 |
![[78449] Power Supply](/web/image/product.template/98798/image_128/%5B78449%5D%20Power%20Supply?unique=15893f1)
|
Kepco | HSP28-36R | Power Supply | Repair: $ 928.00 |
![[78447] Power Supply](/web/image/product.template/98796/image_128/%5B78447%5D%20Power%20Supply?unique=a7d9c8a)
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Kepco | EFX050T-4 | Power Supply | Repair: $ 388.00 |
![[78446] Power Supply](/web/image/product.template/98795/image_128/%5B78446%5D%20Power%20Supply?unique=a7d9c8a)
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Kepco | EFX050T-3 | Power Supply | Repair: $ 388.00 |
![[78445] Power Supply](/web/image/product.template/98794/image_128/%5B78445%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE6-5M | Power Supply | Repair: $ 828.00 |
![[78444] Power Supply](/web/image/product.template/98793/image_128/%5B78444%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE55-1M | Power Supply | Repair: $ 828.00 |
![[78443] Power Supply](/web/image/product.template/98792/image_128/%5B78443%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE25-4M | Power Supply | Repair: $ 728.00 |
![[78442] Power Supply](/web/image/product.template/98791/image_128/%5B78442%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE15-3M | Power Supply | Repair: $ 828.00 |
![[78441] Power Supply](/web/image/product.template/98790/image_128/%5B78441%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE150-1.5M | Power Supply | Repair: $ 1,416.00 |
![[78440] Power Supply](/web/image/product.template/98789/image_128/%5B78440%5D%20Power%20Supply?unique=2fc86ec)
|
Kepco | ATE150-0.3M | Power Supply | Repair: $ 868.00 |
![[78439] DC Power Supply](/web/image/product.template/98788/image_128/%5B78439%5D%20DC%20Power%20Supply?unique=2fc86ec)
|
Kenwood | PD110-5 | DC Power Supply | Repair: $ 780.00 |
![[78386] Power Supply](/web/image/product.template/98735/image_128/%5B78386%5D%20Power%20Supply?unique=2fc86ec)
|
Kaye Instruments | U0955 | Power Supply | Repair: $ 656.00 |
![[78385] Power Supply](/web/image/product.template/98734/image_128/%5B78385%5D%20Power%20Supply?unique=2fc86ec)
|
JSW | U101 | Power Supply | Repair: $ 720.00 |
![[78384] Power Supply](/web/image/product.template/98733/image_128/%5B78384%5D%20Power%20Supply?unique=2fc86ec)
|
Jasper Electronics | CS2405-800 | Power Supply | Repair: $ 664.00 |
![[78383] Power Supply](/web/image/product.template/98732/image_128/%5B78383%5D%20Power%20Supply?unique=7a554ae)
|
Jasper Electronics | CS1621-812 | Power Supply | Repair: $ 364.00 |
![[78382] Power Supply Board](/web/image/product.template/98731/image_128/%5B78382%5D%20Power%20Supply%20Board?unique=2fc86ec)
|
ISCO | 60-2903-015A | Power Supply Board | Repair: $ 408.00 |
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