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Power Supplies

Power supply units: The key component for supplying power to electronic devices

A power supply is used to supply electricity and typically consists of an input side, which is connected to the power source, and an output side, which supplies the converted energy to the device to be powered. The conversion is usually from alternating current (AC) to direct current (DC), as most electronic devices require direct current to function.

Types and specifications

Power supplies are available in a variety of designs, from compact models for smaller devices to powerful units for servers and data centers. There are internal and external power supplies, depending on the type of device and application.

Power and efficiency of power supply units

Another important criterion for power supply units is efficiency. High-quality power supply units have a high efficiency class, which ensures that the majority of the energy is used and losses due to heat dissipation are minimized. This is particularly relevant in large IT infrastructures in order to save energy and extend the service life of the hardware.

Efficient protection mechanisms

Modern power supply units also offer protective functions such as overvoltage, overheating and short-circuit protection to protect both the power supply unit and the connected devices from damage. These functions contribute to a safe and stable power supply.

Our most popular power supply brands:

Cisco Power supply units
Dell Power supply units
HPE Aruba Power supply units
IBM Power supply units
Power supply units: The key component for supplying power to electronic devices A power supply is used to supply electricity and typically consists of an input side, which is connected to the... read more »
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Power Supplies

Power supply units: The key component for supplying power to electronic devices

A power supply is used to supply electricity and typically consists of an input side, which is connected to the power source, and an output side, which supplies the converted energy to the device to be powered. The conversion is usually from alternating current (AC) to direct current (DC), as most electronic devices require direct current to function.

Types and specifications

Power supplies are available in a variety of designs, from compact models for smaller devices to powerful units for servers and data centers. There are internal and external power supplies, depending on the type of device and application.

Power and efficiency of power supply units

Another important criterion for power supply units is efficiency. High-quality power supply units have a high efficiency class, which ensures that the majority of the energy is used and losses due to heat dissipation are minimized. This is particularly relevant in large IT infrastructures in order to save energy and extend the service life of the hardware.

Efficient protection mechanisms

Modern power supply units also offer protective functions such as overvoltage, overheating and short-circuit protection to protect both the power supply unit and the connected devices from damage. These functions contribute to a safe and stable power supply.

Our most popular power supply brands:

Cisco Power supply units
Dell Power supply units
HPE Aruba Power supply units
IBM Power supply units
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IBM 94Y8298 IBM 94Y8298
IBM POWER SUPPLY 900W PLATINUM
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IBM 94Y8304 IBM 94Y8304
IBM System x3550 900W High Efficiency Platinum PSU - PC-/Server Netzteil - 80 PLUS Platinum
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Price on request
Lenovo 94Y8309 Lenovo 94Y8309
Lenovo Artesyn Embedded Technologies 750W AC power supply System X Servers
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Price on request
Dell 953MX Dell 953MX
Dell PE R630/730/730XD T430/630 750W 80+ PLATINUM PSU - PC-/Server Netzteil
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Price on request
Dell 95HR5 Dell 95HR5
Dell Power Supply 1600W FX2S/T630 - PC-/Server Netzteil - Hot-Swap/Hot-Plug
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Price on request
IBM 97P2330 IBM 97P2330
IBM AS/400 850W POWER SUPPLY
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IBM 97P3867 IBM 97P3867
IBM Spare 700W AC PS - PC-/Server Netzteil
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IBM 97P5834 IBM 97P5834
IBM 510 Power Supply
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IBM 97P6221 IBM 97P6221
IBM FC 7188 - PDU Specify - Side Mount Universal UTG0247 PN 97P6221
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IBM 97P6760 IBM 97P6760
IBM FC 7889 - Power Supply 1475 W AC Hot-swap Base and Redundant PN 97P6760
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IBM 98Y2218 IBM 98Y2218
IBM PSU 800 Watt
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Allied Telesis 990-003882-60 Allied Telesis 990-003882-60
Allied Telesis Netzteil AC/DC TQ Series
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IBM 9910-2974 IBM 9910-2974
IBM PDU TO UPS OUTOUT CORD - Kabel - Strom/Netzteil
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Dell 9C29N Dell 9C29N
Dell 9C29N Netzteil 65 Watt Original
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Dell 9D9T1 Dell 9D9T1
Dell PS, OPTIPLEX 390/790 SMT 265w
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Dell 9K04T Dell 9K04T
Dell PE R630/730/730XD T430/630 750W 80+ PLATINUM PSU
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Lenovo 9PA1805402 Lenovo 9PA1805402
Lenovo 9PA1805402 Desktop-PC Netzteil 180 Watt Original
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Dell 9PXCV Dell 9PXCV
Dell Power Supply 750Wp Delta - PC-/Server Netzteil - Plug-In Modul
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25.00€
Dell 9T607 Dell 9T607
Dell EMC CX600/700 650W 12V POWER SUPPLY
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Dell 9TMRF Dell 9TMRF
Dell 9TMRF 1100W POWER SUPPLY FOR POWEREDGE C4130 R730 R630 T630 R530 - PC-/Server Netzteil
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107 From 226
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