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Rectangular enclosed metal power supply unit, silver finish

Mean Well

Mean Well RSP-500-48 504W 48V 10.5A power supply

SKU CH-1YKB-47CX4

Enclosed AC-DC switching power supply delivering 504 W at 48 V and 10.5 A

  • Product typeAT
  • High-efficiency AC-DC conversion for lower running costs
  • 504 W continuous output at 48 V 10.5 A
  • High power factor meets European export requirements
  • Enclosed AT-type chassis protects internal components
  • 100 % original unit verifiable via Mean Well serial number

High-Efficiency 504W AT Power Supply

The Mean Well RSP-500-48 is an enclosed AC-DC switching unit that delivers 504 watts at 48 volts and 10.5 amps. Its thin profile and high power factor meet mandatory European efficiency requirements for industrial and automation equipment.

Suited For Fixed 48V Industrial Loads

This supply suits integrators who need a single regulated 48 volt rail for control cabinets, LED arrays or telecom gear. It is not for builders who require multiple output voltages, modular cabling or ATX motherboard connectors.

504W Continuous Output Rating

The 504 watt continuous rating is the figure that determines whether this unit can handle the connected load. Verify the total draw of your 48 volt devices against this limit before purchase.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $184.99
Pricier than about 60% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

Should I choose the 504W 48V version or a different capacity from the RSP-500 series?

Select the 48V 10.5A unit when your system needs a 48 volt rail; other RSP-500 models provide different output voltages for other loads.

What does the 504W rating mean once the supply is installed in my machine?

It can deliver up to 504 watts continuously at 48 volts, providing 10.5 amps to the connected equipment.

What AC input standard does the RSP-500-48 use and what does that limit in practice?

The AT-type input connects to standard mains, and the 504W output is the practical limit for the 48V rail.

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