Best 300 Watt Power Supply

SaleBestseller No. 1

Bestseller No. 2

Input and Output: 100-250V AC 50/60HZ input, 12V DC 25A 300W output
Safe and Secure: The switching power supply comes with five protections: overload, over voltage, over temperature, over current, and short circuit. It also has a hiccup mode and auto-recovery after a fault condition is removed
Stable and Durable: The converter has a metal housing that's great for heat dissipation and a longer lifespan
Applications: Industrial LED Transformer is perfect for 12V DC LED strip lights, modules, computer project，3D Printer, ham radio transceiver, CCTV cameras, audio amplifier, wireless router, video power supply
Warm Tips: Please be kindly informed that to select a power supply at least 20% larger than the lights' rated power. A bigger transformer won't harm the lights, but it's good for safety

Bestseller No. 3

Compatible Model: Compatible with DELL Optiplex 3010 7010 9010; Inspiron 3847 530 537 540 545 560 580 620 660; Studio 540 545; Precision T1500 T6100 T1650; Vostro 200 201 220 230 260 270.
Compatible Part Number: G9MTY GH5P9 GVY79 XW596 XW597 XW598 Y359G YG01M YX308 YX309 YX446 YX449 YX453 CF5W6 CD4GP D382H DG1R8 H056N H057N MPCF0 FFR0Y FY630 5W52M 55VHC 57KJR 5DDV0 56DXG 6R89K 6RVK0 6Y94N 84J9Y 949H1 9MRG6
Compatible Model Number: L265AM-00 L265EM-00 L275AM-00 L300PM-00 H265AM-00 H275AM-00 HU275AM-00 H300PM-00 HU300PM-00 H300NM B275AM-00 B300NM-00 B300PM-00 B300NM B300PM D300EM-01 D300 L300 PS-5301 PC7050 PC8035
Connectors: 1 x 24-Pin Connector, 4 x SATA Connectors, 1 x 4-Pin Connector.
Max Output Power: 300W

Bestseller No. 4

Compatible with Dell Power Supply Model Numer】: for Dell L300PM-00 HU300PM-00 B300NM-00 H300PM-00 B300PM-00 D300EM-01B300NM B300PM H300NM D300 L300 PS-5301 PC7050 PC8035 H265AM-00 L265AM-00 F265EM-00 AC265AM-00 L265EM-00 HU275AM-00 H275AM-00 AC275AM-00 B275AM-00 L275AM-00
Compatible With Dell 300W Power Supply】: Part Number X9GWG XW596 XW597 XW598 Y359G YG01M YX308 YX309 YX446 YX449 YX453 MPCF0 0VWX8 5W52M 57KJR 5DDV0 6R89K 84J9Y 949H1 CD4GP DG1R8 56DXG CF5W6 G9MTY XW597 FFR0Y GH5P9 FY630 GVY79 H057N 2751V 55VHC 6RVK0 6Y94N 9MRG6 D382H H056N HT996
Upgraded Dell 3847 Power Supply For Dell Compatible Dell Model】: Optiplex 3010 7010 9010; Inspiron 3000 3847 518 519 530 531 537 540 541 545 546 560 570 580 660; Studio 540 545; Precision T1500 T6100 T1650; Vostro 200 201 220 230 260 270 400 410 420 430,Vostro260MT 270MT 660MT 620MT

Bestseller No. 5

Compatible with FLAMMA FS-Series & FC-Series Pedals.
Tip negative, sleeve positive. Barrel Connector: 5.5mm x 2.1mm.
The adaptor can power most instrument pedals and other 9-volt electronic devices.
This adapter can NOT work with devices that require tip positive or ampere more than 300mA.
An isolated power supply means less noise interference with your sound, giving you the clear sound quality you're aiming for.

Bestseller No. 6

[Low voltage Transformer]: Constant voltage power supply input: AC90-130V 50/60Hz Output: DC12v, 25A, 300w, 3.3 feet input cord with US standard 3-prong plug
[Multi safety Protections of led power supply]: Automatic safety protection for short circuit, overload, over voltage, over current, over temperature
[Waterproof and Ultra Slim]:100% waterproof IP67, size of 9.68x3.15x1.57 inches suitable for multi scene
[Wide Range of Applications]: Converts 110V/120V AC to 12V DC, widely use for led strip lights, led landscape lighting, pool lights, outdoor led signs, modules
[Durable Material]: Aluminum alloy housing easy for heat dissipation, waterproof glue full filled inside to protect components operation stability

Bestseller No. 7

Standard Mini-ITX / FLEX ATX type, Maximum Power: 300W.
Connectors: 1 x 20+4pin Main Power, 1 x 8pin 12V(P4+4), 2 x SATA, 2 x 4pin Molex
Cooling: Forced Air Ventilation by 1 x 40mm Double Ball Bearing Fan
Dimension: 150mm x 81.5mm x 40.5mm (5.9" x 3.21" x 1.59") - L x W x H
Output: +3.3V@12A, +5V@12A, +12V@20A, [email protected], [email protected]

Bestseller No. 8

【Upgraded Dell 3847 MT Power Supply For Dell Compatible Dell Model】: Optiplex 3010 7010 9010; Inspiron 3000 3847 518 519 530 531 537 540 541 545 546 560 570 580 660; Studio 540 545; Precision T1500 T6100 T1650; Vostro 200 201 220 230 260 270 400 410 420 430,Vostro260MT 270MT 660MT 620MT.
【PS-6301-06D Power Supply Replaces Model Numbers】: G9MTY 0G9MTY X9GWG XW596 XW597 XW598 Y359G YG01M YX308 YX309 YX446 YX449 YX453 MPCF0 0VWX8 5W52M 57KJR 5DDV0 6R89K 84J9Y 949H1 CD4GP DG1R8 56DXG CF5W6 XW597 FFR0Y GH5P9 FY630 GVY79 H057N 2751V 55VHC 6RVK0 6Y94N 9MRG6 D382H H056N HT996 J0.
【B300NM-01 Power Supply Replacement for Dell 3847 Part Numbers】: PS-6301-06D L300PM-00 HU300PM-00 B300NM-00 H300PM-00 B300PM-00 D300EM-01 H265AM-00 F265EM-00 AC265AM-00 L265EM-00 HU275AM-00 H275AM-00 AC275AM-00 B275AM-00 L275AM-00 B300NM B300PM H300NM.
【Power Supply For Dell Connectors】: 1X 24-Pin ATX Connector, 4X SATA Connectors, 1X 4-Pin(2x2) Connector. Brand New High Quality 300W Power Supply Replacement, each item has been tested and in good condition before shipping.
【300W Power Supply Compatible with Dell Return Guarantee】: 365 Days warranty. For any reason you're not completely satisfied with the product, you can ask for a replacement or full money back.

Bestseller No. 9

Led power supply transformer driver SW Input: AC 110V/220V 50/60Hz, Output: 12V 300W 25A
Smart device surge protection for Short-circuit Protection, Overload Protection, Over Voltage,Over Temperature Protection. High efficiency, High Reliability, Low Temperature Rise
Certificates: CE/RoHS/FCC Approved
Warnings: Don't open or modify the led power supply. Please leave children, kids far away from high voltage power source. Please use it under professional electrician's guides. Any abuse or improper use will void warranty.
widely used in LED lighting, Home Appliance, Instrumentation, Office Automation, Telecom, Process and Engineering Industries etc

Bestseller No. 10