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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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109 From 226
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HP A6093-67108 HP A6093-67108
HP Enterprise PCA. Replcmt. Dc Distribution 60108
Content 1
Price on request
HP A6250-69001 HP A6250-69001
HP Enterprise Power Supply Asm
Content 1
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HP A6434-67004 HP A6434-67004
HP Enterprise Power W. Acdc Comp/Shtmtl
Content 1
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HP A6752-69044 HP A6752-69044
HP Server-Netzteil 1776W Integ
Content 1
Price on request
Dell A6882702 Dell A6882702
Dell A6882702 KFZ-Netzteil 90 Watt Original
Content 1
Price on request
HP A6961-67225 HP A6961-67225
HP Enterprise PWR SPLY POWER 700 W 48 VOLT
Content 1
Price on request
Dell A7522620 Dell A7522620
Dell Smart-UPS RT 3000VA RM - USV (in Rack montierbar/extern) - Wechselstrom 230 V
Content 1
Price on request
Dell A7545498 Dell A7545498
Dell NetShelter 24U - 19" - (Offline-) USV
Content 1
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HP A7989A HP A7989A
HP StorageWorks 4/256 SAN Director Power Pack
Content 1
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Dell A8974284 Dell A8974284
Dell Basic PDU - 10A - Outlets 8xC13 - Netzteil - Rack-Modul
Content 1
Price on request
Cisco A900-PWR550-D-E Cisco A900-PWR550-D-E
Cisco A900-PWR550-D-E - Hot-Swap/Hot-Plug
Content 1
412.50€
Dell A9088192 Dell A9088192
Dell Smart-UPS SRT 3000VA RM - UPS - 2700-watt - 3000 VA - (Offline-) USV - Rack-Modul
Content 1
Price on request
HP A9B77AAR HP A9B77AAR
Die HP 2570p Dockingstation ist speziell für HP EliteBook-Notebook-PCs mit einer Diagonalen von 31,75 cm (12,5 Zoll) konzipiert und bietet Port-Replikation auch für die kleinsten und leichtesten HP Business-Notebooks.\n\n- Erhalten Sie...
Content 1
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Cisco A9K-1600W-AC Cisco A9K-1600W-AC
Cisco ASR 9900 SERIES 1600W AC POWER - PC-/Server Netzteil - Plug-In Modul
Content 1
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Cisco A9K-3KW-AC Cisco A9K-3KW-AC
Cisco 3kW AC Power Module REMANUFACTURED - Switch - Switch
Content 1
118.75€
Cisco A9K-750W-DC Cisco A9K-750W-DC
Cisco ASR 9000 750W DC Power Supply for
Content 1
Price on request
Nortel Avaya AA0005021 Nortel Avaya AA0005021
Nortel AA0005021 - Kabel - Strom/Netzteil
Content 1
97.44€
Nortel Avaya AA0005A19 Nortel Avaya AA0005A19
Nortel AA0005A19 - PC-/Server Netzteil - 600 W
Content 1
156.25€
Nortel Avaya AA0005A19-E5 Nortel Avaya AA0005A19-E5
Avaya RPS 15 600W Power Supply
Content 1
157.50€
Nortel Avaya AA0005B19-E5 Nortel Avaya AA0005B19-E5
Avaya AA0005B19 - PC-/Server Netzteil - 600 W
Content 1
157.50€
109 From 226
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