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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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Lenovo 55945KX Lenovo 55945KX
Lenovo IBM RT5kVA 3U Rack or Tower UPS 200-240 - (Offline-) USV - 1.500 W
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Lenovo 55946KX Lenovo 55946KX
Lenovo RT6kVA 3U Rack or Tower UPS 200-240 - (Offline-) USV - 6.000 W
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Lenovo 55951AX Lenovo 55951AX
Lenovo T1kVA Tower UPS AC 100-125 V - 770 Watt - 1000 VA 9 Ah - Ethernet 10/100
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IBM 55H6643 IBM 55H6643
IBM Power Cord Netfinity 7000 - Kabel - Strom/Netzteil
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Lenovo 55Y9322 Lenovo 55Y9322
Lenovo 55Y9322 Netzteil 135 Watt Original - PC-/Server Netzteil - 135 W
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Extreme Networks 5601013-F Extreme Networks 5601013-F
Extreme Networks BRAZILCORDNBR 14136 10A C13 - Strom/Netzteil
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Extreme Networks 5601313-U1 Extreme Networks 5601313-U1
Extreme Networks USACORDNEMA 5-15C13 - Strom/Netzteil
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Extreme Networks 5601313-U1L5 Extreme Networks 5601313-U1L5
Extreme Networks USA CORD NEMA L5/15P C13 3.5 M - Strom/Netzteil - 3,5 m
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Extreme Networks 5601513-F Extreme Networks 5601513-F
Extreme Networks BRAZILCORD NBR 14136 20A C13 - Strom/Netzteil
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Extreme Networks 5602019-AS Extreme Networks 5602019-AS
Extreme Networks AUSTRALIACORDAS3112C19SHLD - Strom/Netzteil
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Extreme Networks 5602019-BS Extreme Networks 5602019-BS
Extreme Networks CORDSABS 164/1C19SHLD - Strom/Netzteil
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Extreme Networks 5602019-CS Extreme Networks 5602019-CS
Extreme Networks ARGENTINACORDIRAM 2073C19SHLD - Strom/Netzteil
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Extreme Networks 5602019-FS Extreme Networks 5602019-FS
Extreme Networks CORDNBR 14136 20A C19 SHLD - Strom/Netzteil
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Extreme Networks 5602019-J Extreme Networks 5602019-J
Extreme Networks Cord JUMPER C19 C20 - Strom/Netzteil
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Extreme Networks 5602019-SS Extreme Networks 5602019-SS
Extreme Networks SWISSCORDSEV1011C19SHLD - Strom/Netzteil - 1.011 m
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Extreme Networks 5602019-US2L620 Extreme Networks 5602019-US2L620
Extreme Networks TWISTLOCK NEMA L6-20 US 220VAC - Strom/Netzteil
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Extreme Networks 5602019-USL1 Extreme Networks 5602019-USL1
Extreme Networks USACORDNEMA 5-20C19SHLD 3M - Strom/Netzteil - 3 m
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HP 570082-001 HP 570082-001
HP Enterprise Power Supply 550W - PC-/Server Netzteil
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HP 570083-001 HP 570083-001
HP Enterprise Power Supply 1200W
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HP 570451-001 HP 570451-001
HP Enterprise 1200W Common Slot PLATINUM Power SUPPLY KIT - PC-/Server Netzteil - 1.200 W
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