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Rectangular DIN-rail power supply unit with metal casing and front label

HPE

HPE JL819A 4000i PoE 54VDC 240W 100-240VAC DIN server power supply

SKU CH-3Q3X-J3QEX MPN JL819A

Delivers 54 VDC at 240 W from a 100-240 VAC input in a DIN-mount form factor

  • Delivers 240 W for PoE devices
  • Accepts 100-240 VAC worldwide input
  • Provides regulated 54 VDC output
  • DIN-rail mount fits industrial cabinets

240 W DIN PoE power supply

The HPE JL819A is a 240 W DIN-rail power supply that converts 100-240 VAC mains input into 54 VDC Power over Ethernet output. It is designed for industrial and enterprise networking equipment that requires PoE power in a compact, rail-mounted form factor.

DIN-rail mounting and 54 VDC output

This unit suits installers who need to power PoE switches, access points or cameras from a standard DIN rail in a cabinet or enclosure. It is not suitable for applications that require a different output voltage, a higher wattage budget or a non-DIN mounting style.

Highlights

  • Delivers 240 W for PoE devices
  • Accepts 100-240 VAC worldwide input
  • Provides regulated 54 VDC output
  • DIN-rail mount fits industrial cabinets

Specifications

No published specifications for this item yet.

Questions about this item

Does the HPE JL819A 4000i PoE power supply include the DIN rail mounting hardware or must that be purchased separately?

The unit is a DIN form-factor power supply designed to clip onto a standard DIN rail; mounting hardware for the rail itself is not included and must be sourced separately.

Should I choose the 240 W 54 VDC model or is there a different capacity version of the JL819A for higher PoE budgets?

The JL819A is offered as a single 240 W 54 VDC configuration; no other wattage or voltage variant exists under this part number.

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