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R8W31A HPE Aruba Midspan Power over Ethernet 15.4W Injector

SKU:
R8W31A
Weight: 5.00 lbs
Condition: Refurbished
  • Provides 15.4W power output for PoE-enabled devices
  • Compatible with IEEE 802.3af standard
  • Compact design suitable for tight spaces
  • Simple inline installation with existing Ethernet cabling
In stock

$109.00

Product Overview

The HPE Aruba Midspan PoE Injector provides essential power delivery alongside data connectivity, making it a practical solution for powering network devices in offices and commercial spaces. It fits into existing Ethernet networks to supply stable 15.4W power per port, supporting a range of devices without complicated installations.

General Information

Brand HPE
Part Number R8W31A
Product Type PoE Injector
Series HPE Aruba

Technical Information

product type Midspan Power over Ethernet (PoE) Injector, single-port
Product Category PoE Injector
PoE Standard IEEE 802.3af
PoE Mode Mode A
PoE Power Output 15.4W (per port)
Number of Ports 1
Compatibility IEEE 802.3af-compliant Powered Devices (PDs); Aruba access points and other 802.3af PDs

Miscellaneous

Compliance Standards WEEE, RoHS, CE, FCC

Physical Characteristics

Weight 5.00
Condition Refurbished


Product Description

The HPE Aruba Midspan Power over Ethernet (PoE) Injector delivers reliable power to network devices through a single Ethernet cable, eliminating the need for separate power supplies. Often found in small to medium-sized office networks, it's built to support devices like IP phones, wireless access points, and security cameras.

Designed for IT professionals and network installers, this injector simplifies deployment by providing both data and power over standard CAT5 or higher cables. Its straightforward setup allows users to extend network reach without additional electrical outlets.

Key Features

  • Delivers up to 15.4W of power compliant with IEEE 802.3af
  • Supports data transmission speeds up to 1 Gbps
  • Easy inline installation without disrupting network cabling
  • Compact form factor fits easily into existing network setups
  • Provides stable power to ensure device reliability

This PoE injector is typically deployed in environments where network devices are placed away from power sources, such as wall-mounted phones or ceiling access points. It reduces cable clutter and installation complexity by powering devices directly through the Ethernet connection.

In practice, the injector helps maintain network flexibility and scalability, ensuring devices receive consistent power and data without the need for additional wiring or outlets.


Use Cases

The HPE Aruba Midspan Power over Ethernet 15.4W Injector is commonly utilized in environments where network devices require reliable power without extensive infrastructure changes. It is particularly beneficial for SMBs, branch offices, and commercial spaces that need to upgrade existing Ethernet cabling to support PoE devices without deploying new switches.

How It's Used:

  • Powering VoIP phones in small to medium-sized business offices where switching infrastructure lacks PoE capability.
  • Enabling wireless access points in retail locations with limited rack space, ensuring seamless connectivity and power delivery.
  • Supporting IP cameras in security systems within commercial buildings requiring stable power and data over a single cable.
  • Deploying network devices in temporary or remote office setups where compact and straightforward inline PoE injection is essential.
  • Upgrading legacy Ethernet networks in educational institutions to accommodate PoE-enabled classroom technology.

This injector facilitates enhanced operational efficiency by simplifying power integration into existing Ethernet setups. Its compact design and compliance with IEEE 802.3af standards allow organizations to scale their network infrastructure effectively while maintaining consistent device performance.


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R8W31A HPE Aruba Midspan Power over Ethernet 15.4W Injector
R8W31A HPE Aruba Midspan Power over Ethernet 15.4W Injector
$109.00