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Dongguan O-Ray Power Supply Technology Co., Ltd

250w For Desktop Computer - manufacturer, factory, supplier from China

(Total 24 Products for 250w For Desktop Computer)

  • ATX Power Supply 250W for Desktop Computer

    ATX Power Supply 250W for Desktop Computer

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-250W

    • Transportation: Ocean,Air

    In addition to main motherboard connectors power supplies also differ in the other connections they offer All power supplies have 12V molex connectors fig 2 1 which are used to power peripherals such as CD DVD ROM drives hard drives and case fans Make sure the power supply you are looking at offers enough molex...

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  • Black Atx Power Supply 250W for Desktop Computer

    Black Atx Power Supply 250W for Desktop Computer

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: 07E-230W

    • Transportation: Ocean,Air

    Your PSU power supply unit will be a large determining factor in the lifespan and performance capabilities of your system The type of computer you re building will narrow down the types of PSUs you ll be buying from If you re creating a home or office PC you won t need a very expensive PSU and will likely be able to...

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  • 12V1A 12W Desktop Adaptor CCTV Security Camera System

    12V1A 12W Desktop Adaptor CCTV Security Camera System

    • Brand: QUIETEC

    • Packaging: PE bag, White Box+Carton box or OEM customerized package.

    • Supply Ability: 160,000 pcs per Month

    • Min. Order: 500 Piece/Pieces

    Product Description Features Low Cost High Reliability Low Power Consumption Over Voltage Protection Over Current Protection Application Security Cameras System CCTV Accessories Safety Features IEC EN62368 EN55032 Class B UL ETL CB GS compliant WARRANTY 2 years Input 100 240VAC 50 60Hz 0 3A

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  • 12Volt Power Supply for Cctv Led Lcd Tv

    12Volt Power Supply for Cctv Led Lcd Tv

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Power adapter is a power supply for electronic devices Also called an AC adapter or charger power adapters plug into a wall outlet and convert AC to a single DC voltage Computers use multiple DC voltages and the power adapter is the external part of the power supply for a laptop The additional DC...

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  • Transformer Smps Adapters Power Supply

    Transformer Smps Adapters Power Supply

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Type wall mounted AC plug AU DC cable Length 1 0M 1 2M 1 5M 1 8M 2 5M optional DC connecter 5 5 2 1mm 5 5 2

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  • 12v Power Adapter for Mopping Robot

    12v Power Adapter for Mopping Robot

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Type wall mounted AC plug AU DC cable Length 1 0M 1 2M 1 5M 1 8M 2 5M optional DC connecter 5 5 2 1mm 5 5 2

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  • ATX Computer Power Supply 12cm PSU Desktop

    ATX Computer Power Supply 12cm PSU Desktop

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-200W

    • Transportation: Ocean,Air

    The power supply unit is the piece of hardware that converts the power provided from the outlet into usable power for the many parts inside the computer case It converts the alternating current from your wall outlet into a continuous form of power called direct current that the computer components require It also...

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  • ATX-400W PC Desktop POWER SUPPLY

    ATX-400W PC Desktop POWER SUPPLY

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-400W

    • Transportation: Ocean,Air

    Table top power supplies are very similar to wall adapters in that they both plug directly into the wall outlet and into your device Table top power supplies are able to provide more power than wall adapters and also typically have a wider range of features and more agency approvals Table top power supplies usually...

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  • Atx 600w Desktop Computer Gaming Pc Power Supply

    Atx 600w Desktop Computer Gaming Pc Power Supply

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: XTY POWER

    • Transportation: Ocean,Air

    You ve already heard the word efficiency mentioned in this Tech Explained but exactly why is it so important for a PSU The need for efficiency Let s look at a real world example If a power supply is rated as 70 per cent efficient it would require 200W of AC power in order to create a 140W DC output that s fed to the...

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  • Electronics Desktop External Power Supply for CCTV

    Electronics Desktop External Power Supply for CCTV

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Desktop power supplies are very similar to wall adapters in that they both plug directly into the wall outlet and into the device Desktop power supplies are able to provide more power than wall adapters and also typically have a wider range of features and also more agency approvals As with wall...

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  • For CCTV Accessories High Quality Power Adapter

    For CCTV Accessories High Quality Power Adapter

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Type wall mounted AC plug AU DC cable Length 1 0M 1 2M 1 5M 1 8M 2 5M optional DC connecter 5 5 2 1mm 5 5 2

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  • 5V2A USB Adapter for Hexagonal Lights

    5V2A USB Adapter for Hexagonal Lights

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Input voltage AC AC 100V 240V 50 60Hz Output voltage DC DC 5v Output current 1A Product temperature control 0 55 degrees USB interface USB Modulation method pulse width modulation Work efficiency 99 Output ripple less than 100mVp p Voltage adjustment 2 Ripple Noise 120mV

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  • ATX PSU 700W PC Computer Power Supply Certificate

    ATX PSU 700W PC Computer Power Supply Certificate

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: JLX2000-1600W

    • Transportation: Ocean,Air

    Power Supply Units PSUs are an often overlooked part of a PC system build While central processing units CPUs graphics processing units GPUs and solid state drives SSDs regularly command more attention it s hard to ignore the fact that the PSU is arguably your PC s most important bit of hardware Why Because a high...

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  • 12V1A 12W Desktop Adapter CCTV Security Camera System

    12V1A 12W Desktop Adapter CCTV Security Camera System

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Input 100 240VAC 47 63Hz 0 3A Max 124 370VDC 0 3A Max Output DC12V 1A Voltage linear regulation rate 5 Main output ripple

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  • 5V2A EU USB Adapter for Lights

    5V2A EU USB Adapter for Lights

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Technology has yet to lead us to a time when AC adaptors will become universal to all electronic devices How an AC Adaptor Works In short an AC Adaptor converts the electric currents received by the electrical outlet into a typically lower alternating current that an electronic device can use...

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  • ATX PC Desktop Computer Power

    ATX PC Desktop Computer Power

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-250W

    • Transportation: Ocean,Air

    How to Pick a Power Supply for your PC Research blog posts spend a lot of time reading forums written by actual experts learn you can about PC parts and how they work together In all the articles blog posts and everything else you ll read the single bit of computer building advice most often offered is this Don t...

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  • ATX PC Desktop Computer Power Supply 200W

    ATX PC Desktop Computer Power Supply 200W

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-200W

    • Transportation: Ocean,Air

    Efficiency has a direct benefit to the consumer by lowering electricity bills Efficiency measures the difference between the power input and the power output inside a computer system The higher the efficiency of a power supply the more power it can deliver relative to its listed wattage High efficiency power supplies...

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  • Atx 600w Computer Gaming Pc Power Supply

    Atx 600w Computer Gaming Pc Power Supply

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: XTY POWER

    • Transportation: Ocean,Air

    In the United States power flows from a wall plug at around 115V The components in your computer on the other hand require roughly a tenth of that So in effect plugging a motherboard or a video card straight into the wall would be like filling a shot glass with a fire hose not only is it overkill but it would probably...

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  • Atx Psu 400w Power Supply Computer

    Atx Psu 400w Power Supply Computer

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: 600A-500

    • Transportation: Ocean,Air

    The Power Supply Unit PSU converts mains A C Alternating Current electricity into low voltage D C Direct Current to power the motherboard and components in your computer Most modern desktop computers use a standard ATX power supply unit which consists of a square metal box with the various wires and power connectors...

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  • Atx Power Supply 300w for Desktop Computer

    Atx Power Supply 300w for Desktop Computer

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: ATX-300W

    • Transportation: Ocean,Air

    The standard computer power supply unit PSU turns the incoming 110V or 220VAC alternating current into various DC direct current output voltages suitable for powering the computer s internal components and with a little bit of imagination it is possible to convert ATX PSU to a bench power supply atx psu Most computer...

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  • 18W Ac Power Adapter Dc Transformer Connector

    18W Ac Power Adapter Dc Transformer Connector

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description O Ray Power Supply Technology as a leader in the power supply industry we realize that power is playing an increasingly critical role in your designs To address your diverse power challenges we have developed a comprehensive portfolio of ac dc power supplies available in both external and embedded...

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  • ATX PSU 250W PC Power Supply

    ATX PSU 250W PC Power Supply

    • Packaging: Carton or as customer's requirement.

    • Min. Order: 200 Bag/Bags

    • Model No.: 07E-230W

    • Transportation: Ocean,Air

    We recommend power supplies over 600 watts for gamer builds between 350w to 550w for most standard desktops and mid range systems and PSUs 300 Watts and under for HTPC small form factor builds replacements in existing systems There are several tips you can keep in mind when shopping for an atx power supply 1 always...

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  • 12Volt 3Amp Transformer Power Supply

    12Volt 3Amp Transformer Power Supply

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Input 100 240v 50 60hz Output 12V 3A Certificates UL cUL CE FCC GS CB BS SAA PSE ROHS etc AC plug US EU

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  • Adapter Charger Power Supply for Security Camera DVR

    Adapter Charger Power Supply for Security Camera DVR

    • Brand: QUIETEC

    • Packaging: PE bag,White Box+Carton or as customer's requirement.

    • Supply Ability: 160000Piece/Pieces per Month

    • Min. Order: 500 Bag/Bags

    Product Description Desktop Power Supply When one needs a power supply that provides more power than a wall adapter the desktop power supply is the choice Desktop power supplies are very similar to wall adapters in that they both plug directly into the wall outlet and into the device Desktop power supplies are able to...

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Review

Shawn Watson

Sep 20, 2020 5

Good deal, highly recommended!
Mahyar Ghasemi

Sep 13, 2020 5

Excellence! It’s a perfect purchase for me.
Doug Robinson

Sep 10, 2020 5

A very kind seller^ - ^
  • Video
  • 12v Power Adapter for Mopping Robot
  • For CCTV Accessories High Quality Power Adapter
We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for 250w For Desktop Computer , 250W for Desktop Computer , 300w for Desktop Computer , By integrating manufacturing with foreign trade sectors we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time which is supported by our abundant experiences powerful production capability consistent quality diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

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Bingshan

Mr. Bingshan

Tel:86-0769-87980058

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Mobile Phone:+8613925869105

Email:sales02@quietec.com.cn

Address: No.1 Pulong East 3 Rd,Puxinhu,tangxia Town, Dongguan, Guangdong

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