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Power Supplies

The power supply transformer raises or lowers the voltage as needed. Most devices require stepped down voltage from standard AC outlets, which output 100 to 240 volts, to a much lower amount. Some transformers, however, will step up the voltage and isolate the incoming and outgoing circuits.

筛选条件

  • 原价 £32.00 - 原价 £32.00
    原价 £32.00
    £32.00
    £32.00 - £32.00
    现价 £32.00

    500W Inter-Tech Sl-500 Plus Atx

    Inter-Tech
    46股票

    500W Inter-Tech SL-500 Plus ATX

    原价 £32.00 - 原价 £32.00
    原价 £32.00
    £32.00
    £32.00 - £32.00
    现价 £32.00
  • 原价 £51.00 - 原价 £51.00
    原价 £51.00
    £51.00
    £51.00 - £51.00
    现价 £51.00

    750W Inter-Tech Hipower Sp-750

    Inter-Tech
    10股票

    750W Inter-Tech HIPOWER SP-750

    原价 £51.00 - 原价 £51.00
    原价 £51.00
    £51.00
    £51.00 - £51.00
    现价 £51.00
  • 原价 £27.00 - 原价 £27.00
    原价 £27.00
    £27.00
    £27.00 - £27.00
    现价 £27.00

    500W Inter-Tech Sl-500W(A) Atx

    Inter-Tech
    缺货

    500W Inter-Tech SL-500W(A) ATX

    原价 £27.00 - 原价 £27.00
    原价 £27.00
    £27.00
    £27.00 - £27.00
    现价 £27.00
    售罄
  • 原价 £556.00 - 原价 £556.00
    原价 £556.00
    £556.00
    £556.00 - £556.00
    现价 £556.00

    1600W Seasonic Prime Tx-1600 Atx 3.0 |80+ Titanium

    Sea Sonic
    缺货

    1600W Seasonic PRIME TX-1600 ATX 3.0 |80+ Titanium

    原价 £556.00 - 原价 £556.00
    原价 £556.00
    £556.00
    £556.00 - £556.00
    现价 £556.00
    售罄
  • 原价 £53.00 - 原价 £53.00
    原价 £53.00
    £53.00
    £53.00 - £53.00
    现价 £53.00

    450W Be Quiet! System Power 10

    Be Quiet!
    100股票

    PROVEN RELIABILITY, QUIET OPERATIONSystem Power 10 450W has been built with price-conscious users in mind that do not want to dispense on reliabili...

    查看完整细节
    原价 £53.00 - 原价 £53.00
    原价 £53.00
    £53.00
    £53.00 - £53.00
    现价 £53.00
  • 原价 £158.00 - 原价 £158.00
    原价 £158.00
    £158.00
    £158.00 - £158.00
    现价 £158.00

    650W Seasonic Focus Sgx 80+ Gold

    Sea Sonic
    缺货

    650W Seasonic FOCUS SGX 80+ Gold

    原价 £158.00 - 原价 £158.00
    原价 £158.00
    £158.00
    £158.00 - £158.00
    现价 £158.00
    售罄
  • 原价 £41.00 - 原价 £41.00
    原价 £41.00
    £41.00
    £41.00 - £41.00
    现价 £41.00

    500W Chieftec Value Series Apb-500B8 Bulk

    Chieftec
    28股票

    The APB-500B8 of the new VALUE SERIES offers both quality and efficiency at a highly competitive pricing. Equipped with a vast amount of required c...

    查看完整细节
    原价 £41.00 - 原价 £41.00
    原价 £41.00
    £41.00
    £41.00 - £41.00
    现价 £41.00
  • 原价 £53.00 - 原价 £53.00
    原价 £53.00
    £53.00
    £53.00 - £53.00
    现价 £53.00

    600W Thermaltake Tr2 S | Erp Ready

    Thermaltake
    只5左边!

    600W Thermaltake TR2 S | ErP ready

    原价 £53.00 - 原价 £53.00
    原价 £53.00
    £53.00
    £53.00 - £53.00
    现价 £53.00
  • 原价 £108.00 - 原价 £108.00
    原价 £108.00
    £108.00
    £108.00 - £108.00
    现价 £108.00

    850W Enermax Marblebron Emb850ewt-Rgb | 80+ Bronze Kabelmanagement

    Enermax
    11股票

    850W Enermax MarbleBron EMB850EWT-RGB | 80+ Bronze Kabelmanagement

    原价 £108.00 - 原价 £108.00
    原价 £108.00
    £108.00
    £108.00 - £108.00
    现价 £108.00
  • 原价 £55.00 - 原价 £55.00
    原价 £55.00
    £55.00
    £55.00 - £55.00
    现价 £55.00

    530W Thermaltake Smart Se 530 | Kabelmanagement Erp Ready

    Thermaltake
    缺货

    530W Thermaltake Smart SE 530 | Kabelmanagement ErP ready

    原价 £55.00 - 原价 £55.00
    原价 £55.00
    £55.00
    £55.00 - £55.00
    现价 £55.00
    售罄
  • 原价 £157.00 - 原价 £157.00
    原价 £157.00
    £157.00
    £157.00 - £157.00
    现价 £157.00

    750W Seasonic Vertex Gx-750 80+ Gold

    Sea Sonic
    19股票

    750W Seasonic VERTEX GX-750 80+ Gold

    原价 £157.00 - 原价 £157.00
    原价 £157.00
    £157.00
    £157.00 - £157.00
    现价 £157.00
  • 原价 £421.00 - 原价 £421.00
    原价 £421.00
    £421.00
    £421.00 - £421.00
    现价 £421.00

    800W Fs Ti Ht Plg Lh

    Hewlett Packard Enterprise
    只2左边!

    800W FS Ti Ht Plg LH

    原价 £421.00 - 原价 £421.00
    原价 £421.00
    £421.00
    £421.00 - £421.00
    现价 £421.00
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    原价 £59.00
    £59.00
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    现价 £59.00

    1200W Common Slot Platin

    Hewlett Packard Enterprise
    42股票

    1200W Common Slot Platin

    原价 £59.00 - 原价 £59.00
    原价 £59.00
    £59.00
    £59.00 - £59.00
    现价 £59.00
  • 原价 £67.00 - 原价 £67.00
    原价 £67.00
    £67.00
    £67.00 - £67.00
    现价 £67.00

    Power Supply Aerocool Pgs Vx-750Plus 750W 80+ Box

    Aerocool
    28股票

    POWER SUPPLY AEROCOOL PGS VX-750PLUS 750W 80+ BOX

    原价 £67.00 - 原价 £67.00
    原价 £67.00
    £67.00
    £67.00 - £67.00
    现价 £67.00
  • 原价 £44.00 - 原价 £44.00
    原价 £44.00
    £44.00
    £44.00 - £44.00
    现价 £44.00

    Ibox Cube Ii Power Supply Unit 600 W Atx Black

    IBOX
    9股票

    iBox CUBE II power supply unit 600 W ATX Black

    原价 £44.00 - 原价 £44.00
    原价 £44.00
    £44.00
    £44.00 - £44.00
    现价 £44.00
  • 原价 £80.00 - 原价 £80.00
    原价 £80.00
    £80.00
    £80.00 - £80.00
    现价 £80.00

    Aerocool Lux Rgb 750W Power Supply Unit Black

    Aerocool
    只3左边!

    Aerocool Lux RGB 750W power supply unit Black

    原价 £80.00 - 原价 £80.00
    原价 £80.00
    £80.00
    £80.00 - £80.00
    现价 £80.00
  • 原价 £76.00 - 原价 £76.00
    原价 £76.00
    £76.00
    £76.00 - £76.00
    现价 £76.00

    Aerocool Lux750 Power Supply Unit 750 W 20+4 Pin Atx Atx Black

    Aerocool
    14股票

    Aerocool LUX750 power supply unit 750 W 20+4 pin ATX ATX Black

    原价 £76.00 - 原价 £76.00
    原价 £76.00
    £76.00
    £76.00 - £76.00
    现价 £76.00
  • 原价 £227.00 - 原价 £227.00
    原价 £227.00
    £227.00
    £227.00 - £227.00
    现价 £227.00

    Msi Mpg A1000g Pcie5 Power Supply Unit 1000 W 20+4 Pin Atx Atx Black

    MSI
    只4左边!

    MSI MPG A1000G PCIE5 power supply unit 1000 W 20+4 pin ATX ATX Black

    原价 £227.00 - 原价 £227.00
    原价 £227.00
    £227.00
    £227.00 - £227.00
    现价 £227.00
  • 原价 £101.00 - 原价 £101.00
    原价 £101.00
    £101.00
    £101.00 - £101.00
    现价 £101.00

    Power Supply 250W

    Lenovo
    缺货

    Power Supply 250W

    原价 £101.00 - 原价 £101.00
    原价 £101.00
    £101.00
    £101.00 - £101.00
    现价 £101.00
    售罄
  • 原价 £72.00 - 原价 £72.00
    原价 £72.00
    £72.00
    £72.00 - £72.00
    现价 £72.00

    Power Supply, 180 Watts,

    Dell
    缺货

    Power Supply, 180 Watts,

    原价 £72.00 - 原价 £72.00
    原价 £72.00
    £72.00
    £72.00 - £72.00
    现价 £72.00
    售罄
  • 原价 £72.00 - 原价 £72.00
    原价 £72.00
    £72.00
    £72.00 - £72.00
    现价 £72.00

    Power Supply, 180 Watts,

    Dell
    缺货

    Power Supply, 180 Watts,

    原价 £72.00 - 原价 £72.00
    原价 £72.00
    £72.00
    £72.00 - £72.00
    现价 £72.00
    售罄
  • 原价 £122.00 - 原价 £122.00
    原价 £122.00
    £122.00
    £122.00 - £122.00
    现价 £122.00

    235W Power Supply Mcsf, Epa,

    Dell
    缺货

    235W Power Supply MCSF, EPA,

    原价 £122.00 - 原价 £122.00
    原价 £122.00
    £122.00
    £122.00 - £122.00
    现价 £122.00
    售罄
  • 原价 £124.00 - 原价 £124.00
    原价 £124.00
    £124.00
    £124.00 - £124.00
    现价 £124.00

    Power Supply, 235W, Cypher

    Dell
    缺货

    Power Supply, 235W, Cypher

    原价 £124.00 - 原价 £124.00
    原价 £124.00
    £124.00
    £124.00 - £124.00
    现价 £124.00
    售罄
  • 原价 £202.00 - 原价 £202.00
    原价 £202.00
    £202.00
    £202.00 - £202.00
    现价 £202.00

    Power Supply 460W 12V

    Hewlett Packard Enterprise
    7股票

    Power Supply 460W 12V

    原价 £202.00 - 原价 £202.00
    原价 £202.00
    £202.00
    £202.00 - £202.00
    现价 £202.00

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