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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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174 From 226
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HP TPC-DA52 HP TPC-DA52
HP TPC-DA52 Netzteil 150 Watt Original
Content 1
Price on request
HP TPD6A-4DBC HP TPD6A-4DBC
HP Enterprise 3PAR 510W DC PSU
Content 1
Price on request
Dell TPJ2X Dell TPJ2X
Dell Power Supply 750W RDNT - PC-/Server Netzteil
Content 1
Price on request
HP TPN-DA10 HP TPN-DA10
HP TPN-DA10 Netzteil 200 Watt slim abgerundet Original
Content 1
Price on request
HP TPN-LA10 HP TPN-LA10
HP TPN-LA10 Netzteil 230 Watt slim abgerundet Original
Content 1
Price on request
Dell TX03X Dell TX03X
Dell TX03X KFZ-Netzteil 90 Watt Original
Content 1
Price on request
Dell U4714 Dell U4714
Dell PWR SPLY,250W,PFC,DSATA,HIPRO
Content 1
Price on request
Dell U806K Dell U806K
Dell Power Supply 2360W Rdnt M1000e - PC-/Server Netzteil
Content 1
Price on request
Dell U8947 Dell U8947
Dell Power Supply PE Hot Swap 930W - 930W for Dell PowerEdge 2900 - PowerVault DP600
Content 1
Price on request
Dell U898N Dell U898N
Dell Power Supply 2360W Rdnt M1000E - PC-/Server Netzteil - 1.100 W
Content 1
Price on request
Cisco UBR10-PWR-AC-PLUS Cisco UBR10-PWR-AC-PLUS
Cisco UBR10-PWR-AC-PLUS
Content 1
510.40€
Cisco UBR10-PWR-DC Cisco UBR10-PWR-DC
Cisco ist der weltweit führende Anbieter von Netzwerktechnologien für das Internet. Cisco bietet die breiteste Palette von Lösungen für den Transport von Daten-, Sprach-und Video innerhalb von Gebäuden, über Standorte, oder um die Welt....
Content 1
232.00€
AudioCodes UC-C450HDEPSG-BW AudioCodes UC-C450HDEPSG-BW
AudioCodes SFB C450HD IP-Phone PoE GbE with integrated BT and WiFi an external power supply - VoIP-Telefon - TCP/IP
Content 1
Price on request
Cisco UCSB-PSU-2500ACDV Cisco UCSB-PSU-2500ACDV
Cisco 2500W Platinum AC Hot Plug Power Supply - DV - PC-/Server Netzteil - Intern
Content 1
87.00€
Cisco UCSC-GPUCBL-KIT Cisco UCSC-GPUCBL-KIT
Cisco Stromkabelkit - für UCS C240 M3 Managed M3 - Kabel-/Adapterset - Strom/Netzteil
Content 1
Price on request
Cisco UCSC-PSU1-1050W Cisco UCSC-PSU1-1050W
Cisco UCS 1050W AC Power - PC-/Server Netzteil - Rack-Modul
Content 1
Price on request
Cisco UCSC-PSU1-770W Cisco UCSC-PSU1-770W
Cisco 770W AC Hot-Plug Power Supply for 1U C-Series Rack Server - PC-/Server Netzteil - Rack-Modul
Content 1
29.00€
Cisco UCSC-PSU2-1200 Cisco UCSC-PSU2-1200
Cisco 1200W UCS power supply - PC-/Server Netzteil
Content 1
50.00€
Cisco UCSC-PSU2-1400W Cisco UCSC-PSU2-1400W
Cisco 1400W AC POWER Supply FOR 2U 4U C Series Servers - PC-/Server Netzteil - Rack-Modul
Content 1
Price on request
Cisco UCSC-PSU2V2-1200W Cisco UCSC-PSU2V2-1200W
Cisco 1200W UCS C240 M4 Server AC PSU - 1200 W - 100–120 VAC
Content 1
81.25€
174 From 226
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