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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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215 From 226
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Palo Alto Networks PAN-PWR-3600W-DC Palo Alto Networks PAN-PWR-3600W-DC
DC power supply, 3600 watts, PA-7500
Content 1
17,155.51€
Palo Alto Networks PAN-PWR-3600W-DC-FRU Palo Alto Networks PAN-PWR-3600W-DC-FRU
DC power supply, 3600 watts, PA-7500, field replaceable unit
Content 1
4,996.75€
Palo Alto Networks PAN-PWR-3600W-DC-OSF Palo Alto Networks PAN-PWR-3600W-DC-OSF
DC power supply, 3600 watts, PA-7500, on site FRU
Content 1
6,689.20€
Palo Alto Networks PAN-PWR-3600W-DC-SYS Palo Alto Networks PAN-PWR-3600W-DC-SYS
DC power supply, 3600 watts, PA-7500, system bundle, not sold separately.
Content 1
16,338.58€
Palo Alto Networks PAN-PWR-450W-AC Palo Alto Networks PAN-PWR-450W-AC
PA-3400,PA-1400, ION 5200 and ION 9200 450W spare power supply
Content 1
1,783.79€
Palo Alto Networks PAN-PWR-450W-DC Palo Alto Networks PAN-PWR-450W-DC
450W DC power supply for PA-3400 Series and PA-1400 Series
Content 1
1,783.79€
Palo Alto Networks PAN-PWR-50W-AC Palo Alto Networks PAN-PWR-50W-AC
50W AC power adapter for PA-440, PA-450 and PA-460
Content 1
196.49€
Palo Alto Networks PAN-PWR-60W-AC Palo Alto Networks PAN-PWR-60W-AC
60W AC power adapter with 6p terminal block for PA-220R
Content 1
208.77€
Palo Alto Networks PAN-PWR-650W-AC Palo Alto Networks PAN-PWR-650W-AC
650W AC power supply for PA-3200 Series
Content 1
1,783.79€
Palo Alto Networks PAN-PWR-650W-DC Palo Alto Networks PAN-PWR-650W-DC
650W DC power supply for PA-3200 Series
Content 1
2,218.99€
Palo Alto Networks PAN-PWR-750W-AC Palo Alto Networks PAN-PWR-750W-AC
M-200 and M-600 750 Watt AC power supply
Content 1
1,783.79€
Palo Alto Networks PAN-PWR-C13-C14 Palo Alto Networks PAN-PWR-C13-C14
Power cord for PDU with IEC-60320 C13 and IEC-60320 C14 cord ends,15A, 250V max, 10ft
Content 1
61.40€
Palo Alto Networks PAN-PWR-C19-AUS Palo Alto Networks PAN-PWR-C19-AUS
Power cord with IEC-60320 C19 and AS/NZS 4417 cord ends, 3 meters
Content 1
61.40€
Palo Alto Networks PAN-PWR-C19-BR Palo Alto Networks PAN-PWR-C19-BR
Power Cord, Brazil, 16A, 250V, NBR14136 (IEC 60906-1) to IEC-60320-C19, 10-FT, Brazilian INMETRO certified
Content 1
61.40€
Palo Alto Networks PAN-PWR-C19-C14 Palo Alto Networks PAN-PWR-C19-C14
Power Cord, North America, 15A, 250V, IEC C19 to IEC C14, 10ft
Content 1
67.54€
Palo Alto Networks PAN-PWR-C19-C20 Palo Alto Networks PAN-PWR-C19-C20
Power Cord, North America, 20A, 250V, IEC C19 to IEC C20, 10ft
Content 1
73.68€
Palo Alto Networks PAN-PWR-C19-EU Palo Alto Networks PAN-PWR-C19-EU
Power cord with IEC-60320 C19 and CEE 7/7 SCHUKO cord ends, 3 meters
Content 1
61.40€
Palo Alto Networks PAN-PWR-C19-JP Palo Alto Networks PAN-PWR-C19-JP
Power cord with IEC-60320 C19 and NEMA L6-20P cord ends, 3 meters
Content 1
73.68€
Palo Alto Networks PAN-PWR-C19-JP-120V Palo Alto Networks PAN-PWR-C19-JP-120V
Power Cord, Japan, 15A, 125V, JISC8303 to C19, 10ft, PSE Certified
Content 1
61.40€
Palo Alto Networks PAN-PWR-C19-TW Palo Alto Networks PAN-PWR-C19-TW
Power cord with IEC-60320 C19 and CNS 10917-3 cord ends, 3 meters
Content 1
245.62€
215 From 226
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