PC Power Supplies

PC power supplies, also known as computer power supplies, are pieces of hardware which convert high-power mains electricity into usable DC power, for the components within your desktop computer. They convert AC (alternating current) from the mains to low-voltage, regulated DC (direct current).

Why use a PC power supply?

Power supply units (PSUs) are an essential piece of hardware ...

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Better World
RS PRO 700W PC Power Supply, 100 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
RS PRO 700W PC Power Supply, 100 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
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RS Stock No.: 201-1840Brand: RS PRO

€ 137.94

€ 137.94 Each (ex VAT)

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RS Pro
100 → 240V ac
3.3V, 5V, 5VSB, 12V, -12V
700W
0.3A, 2.5A, 17A, 19A, 46A
5
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80 Plus Bronze
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Better World
RS PRO 500W PC Power Supply, 200 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
RS PRO 500W PC Power Supply, 200 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
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RS Stock No.: 201-1836Brand: RS PRO

€ 91.94

€ 91.94 Each (ex VAT)

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1€ 91.94
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RS Pro
200 → 240V ac
3.3V, 5V, 5VSB, 12V, -12V
500W
0.3A, 2.5A, 17A, 18A, 38A
5
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80 Plus Bronze
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Better World
RS PRO 400W PC Power Supply, 200 → 240V ac Input, 3.3V Output
RS PRO 400W PC Power Supply, 200 → 240V ac Input, 3.3V Output
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RS Stock No.: 208-3898Brand: RS PRO

€ 90.27

€ 90.27 Each (ex VAT)

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1€ 90.27
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RS Pro
200 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
400W
2.5 A, 15 A, 18 A, 32 A, 300 mA
5
150mm
140mm
85mm
Desktop
85%
+5V/+3.3V/+12V/+5VSB:±5% -12V: ±10%
80 Plus Bronze
AC-DC
8 m/s @ 75 %
0°C
1.45kg
-
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-
+30°C
3.5A
47→63Hz
Better World
RS PRO 600W PC Power Supply, 100 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
RS PRO 600W PC Power Supply, 100 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
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RS Stock No.: 201-1839Brand: RS PRO

€ 119.13

€ 119.13 Each (ex VAT)

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1€ 119.13
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RS Pro
100 → 240V ac
3.3V, 5V, 5VSB, 12V, -12V
600W
0.3A, 2.5A, 17A, 19A, 54A
5
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80 Plus Bronze
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Better World
RS PRO 500W PC Power Supply, 200 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
RS PRO 500W PC Power Supply, 200 → 240V ac Input, 3.3V, 5V, 5VSB, 12V, -12V Output
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RS Stock No.: 201-1837Brand: RS PRO

€ 102.41

€ 102.41 Each (ex VAT)

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1€ 102.41
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RS Pro
200 → 240V ac
3.3V, 5V, 5VSB, 12V, -12V
500W
0.3A, 2.0A, 15A, 16A, 29A
5
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80 Plus Bronze
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30418488
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Better World
RS PRO 800W PC Power Supply, 200 → 240V ac Input, 3.3, 5, 12, -12V Output
RS PRO 800W PC Power Supply, 200 → 240V ac Input, 3.3, 5, 12, -12V Output
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RS Stock No.: 208-3900Brand: RS PRO

€ 166.28

€ 166.28 Each (ex VAT)

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1€ 166.28
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RS Pro
200 → 240V ac
3.3, 5, 12, -12V
800W
2.5 A, 18 A, 20 A, 66 A, 300 mA
5
150mm
160mm
85mm
Desktop
85%
+5V/+3.3V/+12V/+5VSB:±5% -12V: ±10%
80 Plus Bronze
AC-DC
10 m/s @ 75 %
+30°C
1.78kg
-
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-
0°C
11A /115V ac, 5.5A /230V ac
47→63Hz
Better World
RS PRO 750W PC Power Supply, 100 → 240V ac Input, 5 → 12V dc Output
RS PRO 750W PC Power Supply, 100 → 240V ac Input, 5 → 12V dc Output
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RS Stock No.: 242-0547Brand: RS PRO

€ 166.15

€ 166.15 Each (ex VAT)

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1€ 166.15
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RS Pro
100 → 240V ac
5 → 12V dc
750W
20A
5
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80 Plus Bronze
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Better World
RS PRO 850W PC Power Supply, 100 → 240V ac Input, 5 → 12V dc Output
RS PRO 850W PC Power Supply, 100 → 240V ac Input, 5 → 12V dc Output
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RS Stock No.: 242-0548Brand: RS PRO

€ 219.83

€ 219.83 Each (ex VAT)

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1€ 219.83
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RS Pro
100 → 240V ac
5 → 12V dc
850W
20A
5
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80 Plus Bronze
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Better World
Seasonic 350W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 350W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2358Brand: SeasonicManufacturers Part No.: SSP-350ES2

€ 114.66

€ 114.66 Each (ex VAT)

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1€ 114.66
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
350W
2.5 A, 20 A, 27 A, 800 mA
5
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80 Plus Bronze
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Better World
Seasonic 750W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 750W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2368Brand: SeasonicManufacturers Part No.: SSP-750RS

€ 234.37

€ 234.37 Each (ex VAT)

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1€ 234.37
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
750W
3 A, 20 A, 35 A, 62 A, 300 mA
5
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80 Plus Gold
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Better World
Seasonic 600W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 600W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2365Brand: SeasonicManufacturers Part No.: SSP-600ET2

€ 146.95

€ 146.95 Each (ex VAT)

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1€ 146.95
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
600W
2.5 A, 24 A, 46 A, 800 mA
5
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80 Plus Bronze
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Better World
Seasonic 500W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 500W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2362Brand: SeasonicManufacturers Part No.: SSP-500ES2

€ 137.86

€ 137.86 Each (ex VAT)

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1€ 137.86
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
500W
2.5 A, 24 A, 34 A, 800 mA
5
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80 Plus Bronze
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Better World
Seasonic 500W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 500W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2363Brand: SeasonicManufacturers Part No.: SSP-500ET2

€ 138.25

€ 138.25 Each (ex VAT)

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Available in multiples of 1
1€ 138.25
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
500W
2.5 A, 24 A, 34 A, 800 mA
5
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80 Plus Bronze
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Better World
Seasonic 1kW ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 1kW ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2357Brand: SeasonicManufacturers Part No.: SSP-1000RS

€ 339.70

€ 339.70 Each (ex VAT)

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1€ 339.70
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
1kW
3 A, 20 A, 35 A, 83 A, 300 mA
5
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80 Plus Gold
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Better World
Seasonic 650W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 650W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2366Brand: SeasonicManufacturers Part No.: SSP-650RS

€ 222.10

€ 222.10 Each (ex VAT)

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Available in multiples of 1
1€ 222.10
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
650W
3 A, 20 A, 35 A, 54 A, 300 mA
5
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80 Plus Gold
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Better World
Seasonic 600W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 600W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2364Brand: SeasonicManufacturers Part No.: SSP-600ES2

€ 147.51

€ 147.51 Each (ex VAT)

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1€ 147.51
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
600W
2.5 A, 24 A, 46 A, 800 mA
5
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80 Plus Bronze
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Better World
Seasonic 400W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
Seasonic 400W ATX Power Supply, 100 → 240V ac Input, 3.3V Output
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RS Stock No.: 213-2361Brand: SeasonicManufacturers Part No.: SSP-400ET2

€ 120.52

€ 120.52 Each (ex VAT)

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1€ 120.52
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Seasonic
100 → 240V ac
3.3 V dc, 5 V dc, 12 V dc, -12 V dcV
400W
2.5 A, 20 A, 30 A, 800 mA
5
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80 Plus Bronze
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Mascot 106W Computer Power Supply, 264V dc Input, 28V dc Output
Mascot 106W Computer Power Supply, 264V dc Input, 28V dc Output
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RS Stock No.: 286-0783Brand: MascotManufacturers Part No.: 2820285000

€ 687.26

€ 687.26 1 Box of 5 (ex VAT)

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1€ 687.26
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Mascot
264V dc
28V dc
106W
3.8A
1
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Mascot 145W PC Power Supply, 230V dc Input, 13.2V dc Output
Mascot 145W PC Power Supply, 230V dc Input, 13.2V dc Output
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RS Stock No.: 286-1730Brand: MascotManufacturers Part No.: 2922120000

€ 199.17

€ 199.17 Each (ex VAT)

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1€ 199.17
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Mascot
230V dc
13.2V dc
145W
11A
1
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16984669
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Mascot 145W PC Power Supply, 230V dc Input, 24V dc Output
Mascot 145W PC Power Supply, 230V dc Input, 24V dc Output
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RS Stock No.: 286-1731Brand: MascotManufacturers Part No.: 2922240000

€ 199.17

€ 199.17 Each (ex VAT)

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1€ 199.17
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Mascot
230V dc
24V dc
145W
6A
1
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