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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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214 From 226
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Palo Alto Networks PAN-PA-7080-PWR25-AC-FRU Palo Alto Networks PAN-PA-7080-PWR25-AC-FRU
PA-7080 AC power supply, 2500 watts for PAN-PA-CHA-AC, field replaceable unit
Content 1
1,579.62€
Palo Alto Networks PAN-PA-7080-PWR25-AC-OSF Palo Alto Networks PAN-PA-7080-PWR25-AC-OSF
PA-7080 AC power supply, 2500 watts for PAN-PA-CHA-AC, on site FRU
Content 1
3,932.93€
Palo Alto Networks PAN-PA-7080-PWR25-DC-FRU Palo Alto Networks PAN-PA-7080-PWR25-DC-FRU
PA-7080 DC power supply, 2500 watts for PAN-PA-7080-CHA-DC, field replaceable unit
Content 1
1,579.62€
Palo Alto Networks PAN-PA-7080-PWR25-DC-OSF Palo Alto Networks PAN-PA-7080-PWR25-DC-OSF
PA-7080 DC power supply, 2500 watts for PAN-PA-7080-CHA-DC, on site FRU
Content 1
4,180.08€
Palo Alto Networks PAN-PA-7080-PWR-BLANK Palo Alto Networks PAN-PA-7080-PWR-BLANK
PA-7080, one (1) power supply module blank plate for PA-7080, suitable for AC or DC chassis
Content 1
79.83€
Palo Alto Networks PAN-PWR-1200W-AC Palo Alto Networks PAN-PWR-1200W-AC
PA-5200 Series and PA-5400 Fixed Series 1200 Watt AC power supply
Content 1
1,783.79€
Palo Alto Networks PAN-PWR-1200W-B-AC Palo Alto Networks PAN-PWR-1200W-B-AC
M-300, M-700, and WF-500-B 1200 Watt AC power supply
Content 1
2,675.68€
Palo Alto Networks PAN-PWR-1200W-DC Palo Alto Networks PAN-PWR-1200W-DC
PA-5200 Series 1200 Watt DC power supply
Content 1
2,686.43€
Palo Alto Networks PAN-PWR-150W-AC Palo Alto Networks PAN-PWR-150W-AC
150W Power Adaptor for PA-455
Content 1
450.30€
Palo Alto Networks PAN-PWR-180W-AC Palo Alto Networks PAN-PWR-180W-AC
180W Power Adaptor for PA-450R
Content 1
495.33€
Palo Alto Networks PAN-PWR-2200W-AC Palo Alto Networks PAN-PWR-2200W-AC
AC power supply for PA-5450
Content 1
2,476.88€
Palo Alto Networks PAN-PWR-2200W-AC-OSF Palo Alto Networks PAN-PWR-2200W-AC-OSF
AC power supply for PA-5450, on site FRU
Content 1
2,476.88€
Palo Alto Networks PAN-PWR-2200W-DC Palo Alto Networks PAN-PWR-2200W-DC
DC power supply for PA-5450
Content 1
4,572.30€
Palo Alto Networks PAN-PWR-2200W-DC-OSF Palo Alto Networks PAN-PWR-2200W-DC-OSF
DC power supply for PA-5450, on site FRU
Content 1
4,572.30€
Palo Alto Networks PAN-PWR-25W-AC Palo Alto Networks PAN-PWR-25W-AC
25W AC power adapter for PA-410
Content 1
122.81€
Palo Alto Networks PAN-PWR-270W-AC Palo Alto Networks PAN-PWR-270W-AC
ION 3200H and 3200H 5G 270W spare power supply
Content 1
1,093.94€
Palo Alto Networks PAN-PWR-3600W-AC Palo Alto Networks PAN-PWR-3600W-AC
AC power supply for PA-7500
Content 1
17,155.51€
Palo Alto Networks PAN-PWR-3600W-AC-FRU Palo Alto Networks PAN-PWR-3600W-AC-FRU
AC power supply, 3600 watts, PA-7500, field replaceable unit
Content 1
4,996.75€
Palo Alto Networks PAN-PWR-3600W-AC-OSF Palo Alto Networks PAN-PWR-3600W-AC-OSF
AC power supply, 3600 watts, PA-7500, on site FRU
Content 1
6,560.25€
Palo Alto Networks PAN-PWR-3600W-AC-SYS Palo Alto Networks PAN-PWR-3600W-AC-SYS
AC power supply, 3600 watts, PA-7500, system bundle, not sold separately.
Content 1
16,338.58€
214 From 226
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