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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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EMC 071-000-438 EMC 071-000-438
EMC Power Supply for DAE2P/3P 400W - PC-/Server Netzteil - 400 W
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EMC 071-000-439 EMC 071-000-439
EMC PSU 400W 1U DUAL+12V -48V IN
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EMC 071-000-450 EMC 071-000-450
EMC DC Power Supply
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Dell 071-000-453 Dell 071-000-453
Dell 400W EMC FIBRE ENCLOSURE PSU
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EMC 071-000-460 EMC 071-000-460
EMC Artesyn Power Supply 12V DC
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EMC 071-000-472 EMC 071-000-472
EMC ² Storage-Netzteil 400W CLA - PC-/Server Netzteil
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EMC 071-000-477 EMC 071-000-477
EMC Power Supply for DAE
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EMC 071-000-503 EMC 071-000-503
EMC Power supply for AX4 420W
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EMC 071-000-504 EMC 071-000-504
EMC Power Supply 400 1U
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EMC 071-000-508 EMC 071-000-508
EMC PSU/blower input 1U module
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EMC 071-000-512 EMC 071-000-512
EMC CX4-960 Dual 12V DC POWER SUPPLY w/Fans
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EMC 071-000-518 EMC 071-000-518
EMC VNX DAE 400W PSU - PC-/Server Netzteil - 19"
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EMC 071-000-521 EMC 071-000-521
EMC VMAX Powersupply AC 1U
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EMC 071-000-527 EMC 071-000-527
EMC 400W, 2U, Single 12V AC-DC PSU
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EMC 071-000-529 EMC 071-000-529
EMC Storage-Netzteil Storage P
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EMC 071-000-530 EMC 071-000-530
EMC PSU DAE 400w PSU/Blower Module
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EMC 071-000-532 EMC 071-000-532
EMC 400w Katina Power Supply G2 KTN-STL4 071-000-532 0U736N
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EMC 071-000-533 EMC 071-000-533
EMC Power Supply for DAE2P/3P 400W
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EMC 071-000-539 EMC 071-000-539
EMC 400W PSU, Dual 12V outputs (2U)
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EMC 071-000-541 EMC 071-000-541
EMC 400W PSU Dual 12V outputs
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