Best 250 Watt Power Supply

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Bestseller No. 1
250W Power Supply Unit Replacement for Dell OptiPlex 390 790 990 3010 7010 9010 Small Form Factor System SFF F250AD-00 L250PS-00 D250AD-00 AC250PS-00
  • 【Compatible Model】 Compatible with Dell OptiPlex 390 790 990 3010 7010 9010 SFF Small Form Factor Systems Only(Note:This Power Supply does not work for Dell Mt Mini Tower Systems,DT Desktop System, USFF Ultra Small Form Factor Systems)
  • 【Compatible Model Number】 F250AD-00 L250PS-00 D250AD-00 AC250PS-00
  • 【Connectors】: P1:24-Pin Mini ATX Power,P2:4-Pin ATX Power ,P3: SATA Power*3
  • 【AC Input】: 100-240V ~/4.4A 50-MHz Max Output Power: 250W
  • 【Quality】 All Power Supply Are Tested Before Shipping. And our worry-free 12-month warranty, For any reason you're not completely satisfied, you can ask for a replacement or full refund.
Bestseller No. 2
250W Power Supply for DELL Optiplex 390 790 990 3010 Inspiron 537s 540s 545s 546s 560s 570s 580s 620s Vostro 200s 220s 230s 260s 400s Studio 540s 537s 560s Slim Desktop DT Systems D250AD-00 L250NS-00
  • Input(50-60Hz): 100-240V~/4.4A, Output: Max Output 250W
  • Connectors: P1 - 24-Pin ATX Power, P2 - 4-Pin ATX Power, P3 - SATA Power, P8 - SATA Power, P9 - SATA Power
  • Compatible Part Numbers:0HY6D2, CYY97, 7GC81, HY6D2, WX9P8, 6MVJH, YJ1JT, 3MV8H, 3WFNF, 5FFR5, 76VCK, MPX3V, PWJ55, T498G, W208D, W209D, W210D, X3KJ8, XFWXR
  • Compatible Systems: DELL Optiplex 390 790 990 3010, Inspiron 537s 540s 545s 546s 560s 570s 580s 620s, Vostro 200s 220s 230s 260s 400s, Studio 540s 537s 560s Slim Desktop DT Systems
  • Compatible Model Numbers: D250AD-00,L250NS-00 , PS-5251-08D, PS-5251-5, H250AD-00, D250A1005L, D250ED-00, DPS-250AB-67 A, F250ED-00, D-0250ADU00-101, D250ND-00, REF, DPS-250AB-73A, AC250NS-00, PCA038, TFX0250D5WB, D250AD-01 D250ED-01, DPS-250AB-68 A, F250AD-00, D-0250ADU00-201, PC7068, HP-D2506R0, PS-5251-5, DPS-250AB-36, TFX0250D5WB, H250ED-00, D250E006L, PS-5251-06
Bestseller No. 3
S-Union Upgraded DS1815+ 250W Power Supply Compatible with Synology DS1815+ DS1812+ DS1513+ DS1512+ DS1010+ RS814 +RS815 DS2015xs DS1511+ DS1813+ DS1515+ QNAP TS531 DPS-250AB-44B New Power Supply
  • ✅【Compatible Model Number】: This is DS1815+ 250W Power Supply can Compatible with Synology DS1815+ DS1812+ DS1513+ DS1512+ DS1511+ DS1813+ DS1515+ DS1010+ RS814 +RS815 DS2015xs For QNAP TS531 Power Supply.
  • ✅【Compatible Part Number】: DPS-250AB-44B DPS-250AB-89B
  • ✅【Warm Notice 】If it shows DOA for DS1515+ or DS1815+, that mean this item will can't repair your NAS DiskStation. Please connect Synology to repair the motherboard.
  • ✅【High Quality Desktop Power Supply For Synology】: Brand new high quality 250W power supply replacement for Synology, each item has been tested and in good condition before shipping.
  • ✅【Power Supply Return Guarantee】: 365 Days Warranty. For any reason you're not completely satisfied with our power supply, you can ask for a replacement or full refund.
Bestseller No. 4
PUSOKEI ATX-250W PC Power Supply, ATX-250W Desktop Computer Rated 250W Power Supply Adjustable 115/230V Low Energy Desktop PC Power Supply(US)
  • The connector with clear mark, which bring quick, easy and effective installation
  • Power supply is very suitable for low energy consumption, low noise basic desktop system
  • Come with 115/230V manual switching voltage, adjustable and flexible, very convenient
  • Thermal sensor inside the power supply controll fan speed automatically
  • Equipped with about 1.1meter power cord, long enough to meet your daily using needs
Bestseller No. 6
inShareplus 24V Power Supply, 250W IP67 Waterproof LED Power Supply, AC 80-265V to DC 24V 10.4A Outdoor Low Voltage Transformer, Adapter with 3-Prong Plug for LED Light, Outdoor Use
  • Durable and Reliable: Our aluminum alloy metal housing ensures heat dissipation and stability, while 100% waterproof IP67 protection makes led power supply perfect for outdoor use.
  • Powerful Performance: With an input of 80-265V AC 50/60HZ and an output of 24V DC 10.4A 250W, 24v power supply is perfect for LED strip lights, bulbs, and other 24V DC lights (≤250W).
  • Dual Output: Our 24V transformer converts 110V AC to 24V DC with 2 outputs, each outputting 125W for a total output of 300W. Just make sure not to exceed 80% of the power supply's capacity!
  • Automatic Protection: 24 volt power supply features automatic protection against short circuit, overload, over voltage, over current, and high temperature. It uses hiccup mode and auto-recovery after fault condition is removed.
  • Quality and Support: We stand behind our products with a 1-year warranty and a dedicated seller support team. Contact us for a replacement if you have any quality problems.
Bestseller No. 7
Power Supply Adapter DC 12V 20A 250W Transformer Switch AC 110V / 220V to DC 12V 20amp Switching Converter LED Driver for LED Strip Light CCTV Camera Security System Radio,Computer Project,3D Printer
  • Switch power supply convert AC 110V/220V to DC 12V 20A 250W: The default input voltage is 110V, Output voltage is adjustable 10% , Metal case with many holes makes heat dissipation more efficient.
  • AC 110V/220V Input Voltage: We have already adjusted the switcher to 110V/115V for our US customers, if you want to use AC220V,don't forget to adjust the switch to the 220V side before use.★AC 110V/220V.Wide voltage input adjusted automatically to SMPS Model (12V 1A-5A, 12W-60W). As for Model (12V 10A-60A 120W-600W), there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110V/115V or 220V/230V.
  • High Efficiency and Reliability: Smart device surge protection for Short-circuit Protection, Overload Protection, Over Voltage, Over Temperature Protection. Low Temperature Rise.★Voltage consistency:There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off.★Built-in EMI filter, low output ripple, noise, Rugged heavy duty enclosure, 100% Full load burn-in Tested. Parallel/Redundancy Operation is possible.
  • Widely used in: Wide input voltage range, steady and precise output voltage.Great power transformer for Led Lighting and CCTV Camera Security System, communications & home appliance electronic equipment etc.
  • AFTER-SALES GUARANTEE: 30-day Refund Guarantee with 1 Year Warranty. We are trying our best to create a pleasant shopping experience for buyers.If you have any questions about our project, we are here 24/7 to assist you.
Bestseller No. 8
Mackertop 250W TFX0250D5W Power Supply Compatible with Dell 530S 531S, Vostro 200(Slim) 200S 220S, Studio 540S Small Form Factor(SFF) Systems
  • Compatible Model Numbers: TFX0250D5W, DPS-250AB-28 B, 04G185021200DE
  • Compatible Part Numbers: XW605, YX301, XW604, XW784, XW783, YX299, YX303, 6423C, K423C, N038C, H856C, YX302, XW602
  • Compatible Models: Dell 530s, 531s, Vostro 200 (Slim), 200s, 220s, and Studio 540s small form factor (SFF) systems
  • Input: 100-120V - 6A, 200-240V 3A, 50/60Hz; Output: 250 watts maximum
  • Warranty: 30 days money back guarantee. When you make the order, please check more information
Bestseller No. 10
250W Power Supply Replacement for Delta DPS-250AB-44B 1Uflex Server NAS Host Power Supply
  • Fitment: Fit for DPS-250AB-44B DPS-250AB-89B.
  • Package Contain: 1x 250W Power Supply.
  • Connector: 24 pin + 12 pin +8 pin.
  • Note: This item is a replacement part. Please make sure the images are the same with what you want. If not, please do not purchase it even your model is in the described list!
  • Every product has quality inspection before leaving the factory.Customer satisfaction is our tireless pursuit.We will show you a sincere attitude and satisfactory solution.

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