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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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144 From 226
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Dell K00F5 Dell K00F5
Dell AC Adapter 130W 3P
Content 1
Price on request
Dell K04M001 Dell K04M001
Dell K04M001 Docking Station inkl. Netzteil 65W Original
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Dell K09A Dell K09A
Dell K09A Docking Station inkl. Netzteil 130W Original
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Dell K196P Dell K196P
Dell EMC Clariion AX4-5 Storag
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Dell K350R Dell K350R
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Dell K8956 Dell K8956
Dell Power Supply 375W PFC DELTA - Zubehör Stromversorgung
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Dell K8W49 Dell K8W49
Dell K8W49 Netzteil 45 Watt slim Original
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Zebra KABDE3P18 Zebra KABDE3P18
Zebra Kaltgeraete-Stromkabel EU 1.8m - Kabel - Strom/Netzteil
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21.67€
Dell KH624 Dell KH624
Dell Power Supply 375W PFC
Content 1
Price on request
Zebra KIT-PWR-12V50W Zebra KIT-PWR-12V50W
Zebra Kit Power Supply E CBL-DC-388A1-01 - 100-240 VAC,12V - 4.16A
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70.95€
Lenovo KTL SU10462-9033 Lenovo KTL SU10462-9033
Lenovo KTL SU10462-9033 Netzteil 65 Watt slim Original
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Dell KW255 Dell KW255
Dell ESG-X PWR SPLY 550W AXNNN EMC
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Dell KY091 Dell KY091
Dell 502W Switching Power Supply R610 KY091 0KY091 A502P-00 - PC-/Server Netzteil - 870 W
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HP L08261-001 HP L08261-001
HP P S Sff 180W Entl18 90 Eff Hv
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HP L08404-001 HP L08404-001
HP Psu Sff 180W Ents18 92% Eff Hv Without Power Cord
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HP L15534-001 HP L15534-001
HP AC Adapter 135W slim
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HP L16395-001 HP L16395-001
HP Psu Entl18 180W Sff Epa90
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HP L17839-001 HP L17839-001
HP Power Supply Unit LIBRA2 180W SFF EPA90 (Gold)
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HP L1940-80001 HP L1940-80001
HP L1940-80001 - Netzteil
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HP L1970-80003 HP L1970-80003
Wechselstrom-Netzadapter (Brick-Bauform), 100-240 V, 50/60Hz - EC Rohs/Energy Star, 15W -, erfordert ein abnehmbares Netzkabel
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