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.
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原价 287.37 - 原价 287.37原价 287.37287.37287.37 - 287.37现价 287.37Power Supply 460W 12V
Hewlett Packard Enterprise15股票Power Supply 460W 12V
原价 287.37 - 原价 287.37原价 287.37287.37287.37 - 287.37现价 287.37 -
原价 101.05 - 原价 101.05原价 101.05101.05101.05 - 101.05现价 101.05Pwr_Supply 100-240Vac,Sff
Lenovo76股票PWR_SUPPLY 100-240Vac,SFF
原价 101.05 - 原价 101.05原价 101.05101.05101.05 - 101.05现价 101.05 -
原价 295.79 - 原价 295.79原价 295.79295.79295.79 - 295.79现价 295.79Psu, 1U, 290W, 1-Out,
Hewlett Packard Enterprise只4左边！PSU, 1U, 290W, 1-OUT,
原价 295.79 - 原价 295.79原价 295.79295.79295.79 - 295.79现价 295.79 -
原价 289.47 - 原价 289.47原价 289.47289.47289.47 - 289.47现价 289.47Power Supply - 460W
Hewlett Packard Enterprise9股票Power Supply - 460W
原价 289.47 - 原价 289.47原价 289.47289.47289.47 - 289.47现价 289.47 -
原价 90.10 - 原价 90.10原价 90.1090.1090.10 - 90.10现价 90.10Power Supply Aerocool Pgs Vx-700Plus 700W 80+ Box
Aerocool16股票POWER SUPPLY AEROCOOL PGS VX-700PLUS 700W 80+ BOX
原价 90.10 - 原价 90.10原价 90.1090.1090.10 - 90.10现价 90.10 -
原价 84.61 - 原价 84.61原价 84.6184.6184.61 - 84.61现价 84.61Aerocool Vx Plus 650 Power Supply Unit 650 W 20+4 Pin Atx Atx Black
Aerocool27股票Aerocool VX PLUS 650 power supply unit 650 W 20+4 pin ATX ATX Black
原价 84.61 - 原价 84.61原价 84.6184.6184.61 - 84.61现价 84.61 -
原价 54.63 - 原价 54.63原价 54.6354.6354.63 - 54.63现价 54.63Akyga Ak-B1-600 Power Supply Unit 600 W 20+4 Pin Atx Atx Grey
Akyga9股票Akyga AK-B1-600 power supply unit 600 W 20+4 pin ATX ATX Grey
原价 54.63 - 原价 54.63原价 54.6354.6354.63 - 54.63现价 54.63 -
原价 65.05 - 原价 65.05原价 65.0565.0565.05 - 65.05现价 65.05Akyga Ak-B1-700 Power Supply Unit 700 W 20+4 Pin Atx Atx Grey
Akyga18股票Akyga AK-B1-700 power supply unit 700 W 20+4 pin ATX ATX Grey
原价 65.05 - 原价 65.05原价 65.0565.0565.05 - 65.05现价 65.05 -
原价 45.28 - 原价 45.28原价 45.2845.2845.28 - 45.28现价 45.28
Akyga Ak-B1-550 Power Supply Unit 550 W 20+4 Pin Atx Atx Grey
Akyga缺货Akyga AK-B1-550 power supply unit 550 W 20+4 pin ATX ATX Grey
原价 45.28 - 原价 45.28原价 45.2845.2845.28 - 45.28现价 45.28售罄 -
原价 31.26 - 原价 31.26原价 31.2631.2631.26 - 31.26现价 31.26
Akyga Ak-B1-420 Power Supply Unit 420 W 20+4 Pin Atx Atx Grey
Akyga缺货Akyga AK-B1-420 power supply unit 420 W 20+4 pin ATX ATX Grey
原价 31.26 - 原价 31.26原价 31.2631.2631.26 - 31.26现价 31.26售罄 -
原价 79.66 - 原价 79.66原价 79.6679.6679.66 - 79.66现价 79.66Aerocool Lux 550W Power Supply Unit 20+4 Pin Atx Atx Black
Aerocool10股票Aerocool LUX 550W power supply unit 20+4 pin ATX ATX Black
原价 79.66 - 原价 79.66原价 79.6679.6679.66 - 79.66现价 79.66 -
原价 37.37 - 原价 37.37原价 37.3737.3737.37 - 37.37现价 37.37Akyga Ak-B1-500E Power Supply Unit 500 W 20+4 Pin Atx Atx Grey
Akyga21股票Akyga AK-B1-500E power supply unit 500 W 20+4 pin ATX ATX Grey
原价 37.37 - 原价 37.37原价 37.3737.3737.37 - 37.37现价 37.37 -
原价 90.65 - 原价 90.65原价 90.6590.6590.65 - 90.65现价 90.65Aerocool Lux 650W Power Supply Unit 20+4 Pin Atx Atx Black
Aerocool59股票Aerocool LUX 650W power supply unit 20+4 pin ATX ATX Black
原价 90.65 - 原价 90.65原价 90.6590.6590.65 - 90.65现价 90.65 -
原价 79.66 - 原价 79.66原价 79.6679.6679.66 - 79.66现价 79.66Power Supply Aerocool Pgs Vx-600Plus 600W 80+ Box
Aerocool11股票POWER SUPPLY AEROCOOL PGS VX-600PLUS 600W 80+ BOX
原价 79.66 - 原价 79.66原价 79.6679.6679.66 - 79.66现价 79.66 -
原价 103.83 - 原价 103.83原价 103.83103.83103.83 - 103.83现价 103.83Aerocool Lux Rgb 650M Power Supply Unit 650 W Black
Aerocool12股票Aerocool LUX RGB 650M power supply unit 650 W Black
原价 103.83 - 原价 103.83原价 103.83103.83103.83 - 103.83现价 103.83 -
原价 73.62 - 原价 73.62原价 73.6273.6273.62 - 73.62现价 73.62Aerocool Vx Plus 550 Power Supply Unit 550 W Atx Black
Aerocool24股票Aerocool VX PLUS 550 power supply unit 550 W ATX Black
原价 73.62 - 原价 73.62原价 73.6273.6273.62 - 73.62现价 73.62 -
原价 29.83 - 原价 29.83原价 29.8329.8329.83 - 29.83现价 29.83Akyga Ak-B1-400 Power Supply Unit 400 W 20+4 Pin Atx Atx Green
Akyga89股票Akyga AK-B1-400 power supply unit 400 W 20+4 pin ATX ATX Green
原价 29.83 - 原价 29.83原价 29.8329.8329.83 - 29.83现价 29.83 -
原价 491.98 - 原价 491.98原价 491.98491.98491.98 - 491.98现价 491.98Deepcool Px1300p Power Supply Unit 1300 W 20+4 Pin Atx Atx Black
DEEPCOOL16股票DeepCool PX1300P power supply unit 1300 W 20+4 pin ATX ATX Black
原价 491.98 - 原价 491.98原价 491.98491.98491.98 - 491.98现价 491.98 -
原价 393.09 - 原价 393.09原价 393.09393.09393.09 - 393.09现价 393.09Deepcool Px1300p Power Supply Unit 1000 W 20+4 Pin Atx Atx Black
DEEPCOOL14股票DeepCool PX1300P power supply unit 1000 W 20+4 pin ATX ATX Black
原价 393.09 - 原价 393.09原价 393.09393.09393.09 - 393.09现价 393.09 -
原价 215.52 - 原价 215.52原价 215.52215.52215.52 - 215.52现价 215.52
Deepcool Pq750m Power Supply Unit 750 W 20+4 Pin Atx Atx Black
DEEPCOOL缺货DeepCool PQ750M power supply unit 750 W 20+4 pin ATX ATX Black
原价 215.52 - 原价 215.52原价 215.52215.52215.52 - 215.52现价 215.52售罄 -
原价 181.64 - 原价 181.64原价 181.64181.64181.64 - 181.64现价 181.64
Deepcool Dq850-M-V2l Power Supply Unit 850 W 20+4 Pin Atx Black
DEEPCOOL缺货DeepCool DQ850-M-V2L power supply unit 850 W 20+4 pin ATX Black
原价 181.64 - 原价 181.64原价 181.64181.64181.64 - 181.64现价 181.64售罄 -
原价 227.43 - 原价 227.43原价 227.43227.43227.43 - 227.43现价 227.43
Deepcool Pq850m Power Supply Unit 850 W 20+4 Pin Atx Atx Black
DEEPCOOL缺货DeepCool PQ850M power supply unit 850 W 20+4 pin ATX ATX Black
原价 227.43 - 原价 227.43原价 227.43227.43227.43 - 227.43现价 227.43售罄 -
原价 512.10 - 原价 512.10原价 512.10512.10512.10 - 512.10现价 512.10
Thermaltake Toughpower Irgb Plus Power Supply Unit 1200 W 24-Pin Atx Black
Thermaltake缺货Thermaltake Toughpower iRGB PLUS power supply unit 1200 W 24-pin ATX Black
原价 512.10 - 原价 512.10原价 512.10512.10512.10 - 512.10现价 512.10售罄 -
原价 326.61 - 原价 326.61原价 326.61326.61326.61 - 326.61现价 326.61Deepcool Px1000g Power Supply Unit 1000 W 20+4 Pin Atx Atx Black
DEEPCOOL14股票DeepCool PX1000G power supply unit 1000 W 20+4 pin ATX ATX Black
原价 326.61 - 原价 326.61原价 326.61326.61326.61 - 326.61现价 326.61
