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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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34 From 226
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Dell 11KVW Dell 11KVW
Dell PWR SPLY 240W NOT RDNT P1550
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HP 120019-001 HP 120019-001
HP Power Supply 275W Hot-Plug
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HP 122235-001 HP 122235-001
HP POWER SUPPLY 1150W HOT PLUG - PC-/Server Netzteil - 1.150 W
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HP 122922-001 HP 122922-001
HP E CABLE.US.SHIELDED.144" - Kabel - Digital/Daten
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QLogic 12300-PS01 QLogic 12300-PS01
QLogic Redundant Power Supply and fan unit for configurable 12300 E - PC-/Server Netzteil - Plug-In Modul
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HP 124930-001 HP 124930-001
HP E Switch Horizontal Power
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HP 128399-001 HP 128399-001
HP 375Watt Power Supply
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IBM 12J4483 IBM 12J4483
IBM POWER DISTRIBUTION UNIT
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IBM 12R8143 IBM 12R8143
IBM Power Controller
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Polycom Plantronics 1310-37222-701 Polycom Plantronics 1310-37222-701
Polycom Dual charger - Netzteil - für SpectraLink 8440, 8450, 8452
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HP 133518-003 HP 133518-003
HP power supply 375W FOR StorageWorks - PC-/Server Netzteil - 375 W
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Lenovo 13F9997 Lenovo 13F9997
Lenovo IBM POWER CBL - Strom/Netzteil - 2,7 m
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IBM 13H5270 IBM 13H5270
Das ultimative Notebook für den Unternehmenseinsatz ThinkPad Notebooks setzen Maßstäbe - nicht nur bei der Leistung, sondern auch bei der Umweltfreundlichkeit. ThinkPad Notebooks sind sehr vielseitig und für jeden Einsatzzweck...
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Lenovo 13M7413 Lenovo 13M7413
Lenovo Power Supply IBM xSeries 1300W Redundant Hot - PC-/Server Netzteil - 1.300 W
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HP 142257-B28 HP 142257-B28
HP Enterprise HP IEC 0.7m 10A C13 - C14 WW - Kabel-/Adapterset - Strom/Netzteil
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HP 142258-001 HP 142258-001
HP E Cable IEC to 6FT - AC Power Distribution Unit (PDU) power cord (Black) - 250VAC - 16AWG
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HP 142258-003 HP 142258-003
HP Enterprise Cable AC IEC to 10FT - AC Power Distribution Unit (PDU) power cord (Black) - 250V - 16AWG
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Polycom Plantronics 1465-09479-001 Polycom Plantronics 1465-09479-001
Polycom Ersatz Netzteil fuer EagleEye Producer und Director II
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Polycom Plantronics 1465-52790-075 Polycom Plantronics 1465-52790-075
Polycom External Level VI Power Supply
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HP 149011-001 HP 149011-001
HP Enterprise POWER SUPPLY 280W
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34 From 226
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