HP

HP JL819A Aruba 240W Power Supply 54V DC

240W

Reliable Power for Your Network DevicesThe HP Aruba 240W Power Supply (JL819A) provides a stable and efficient power source for your Aruba networking equipment. With a 54 V DC output, it ensures uninterrupted performance. Power: 240W Output: 54 V DC Connector: DIN Compatibility: Aruba Networking...

$1,371.69*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Reliable Power for Your Network Devices

The HP Aruba 240W Power Supply (JL819A) provides a stable and efficient power source for your Aruba networking equipment. With a 54 V DC output, it ensures uninterrupted performance.

  • Power: 240W
  • Output: 54 V DC
  • Connector: DIN
  • Compatibility: Aruba Networking Devices

Key Features

Power supply function: Supplies power to the electrical load to meet power requirements

Output voltage: 54 V DC ensures steady and uninterrupted power supply to your device

Weight: Item weight is 2.95 pounds

Dimensions: 7.25 inches (width), 7.5 inches (length), 6.25 inches (height)

Specifications

Brand
HP
Output Voltage
54 V DC
Wattage
240W
Weight
2.95 pounds
Width
7.25 inches
Length
7.5 inches
Height
6.25 inches

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Pros & Cons

👍 Pros

  • Provides a steady and uninterrupted power supply with a 54V DC output voltage.
  • Designed to meet the power requirements of electrical loads effectively.
  • Weighs 2.95 pounds, indicating a relatively manageable weight for installation or handling.
  • Offers a specific output voltage that ensures compatibility with devices requiring 54V DC power.
  • The unit has defined dimensions, which can help in planning its placement within an enclosure or rack.

👎 Cons

  • The power supply's wattage (240W) is mentioned, but its efficiency rating (e.g., 80 Plus certification) is not specified.
  • Details on cooling mechanisms, such as fan noise levels or passive cooling, are not provided.
  • The input voltage range (e.g., 100-240V AC) is not listed, which might be crucial for global deployment.
  • Specific features like overcurrent protection or short-circuit protection are not detailed in the product description.
  • The type of connectors or cables included with the power supply are not specified.

Frequently Asked Questions

This HP power supply provides an output voltage of 54 V DC, ensuring a stable and consistent power delivery to your connected devices.
The HP JL819A Aruba power supply has a wattage of 240W, indicating its capacity to meet the power requirements of various electrical loads.
The item weighs 2.95 pounds, making it a relatively lightweight component for integration into systems.
The power supply measures 7.25 inches in width, 7.5 inches in length, and 6.25 inches in height, providing specific measurements for installation planning.
Its primary function is to supply power to an electrical load, ensuring it meets the necessary power requirements for operation.