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Black rectangular AC adapter with 5.5 mm 2.5 mm barrel connector

E-buy

E-buy AC Adapter POE 54V 2.2A TDX-5402200 5.5mm 2.5mm

SKU CH-W4EB-F5J69

A 54 V 2.2 A AC adapter with a 5.5 mm by 2.5 mm barrel connector for POE TDX-5402200 devices

  • Product typeAC Adapter
  • Delivers 54 V DC for compatible POE devices
  • Supplies 2.2 A continuous current for stable operation
  • Fits 5.5 mm by 2.5 mm barrel connectors
  • Backed by 12 month manufacturer warranty
  • 60 day free replacement or refund included

54V 2.2A PoE power adapter

This AC adapter delivers 54 V at 2.2 A for Power over Ethernet equipment that uses the TDX-5402200 reference. It is intended for installers and IT teams who need a direct replacement for the original supply.

5.5 mm by 2.5 mm barrel connector

The 5.5 mm outer and 2.5 mm inner barrel fits devices wired for that polarity and size. No additional cables or converters are required when the jack matches. Verify the part number before connecting.

12-month warranty coverage

The unit carries a 12-month warranty with a 60-day free replacement or refund period. Normal operation stays within the rated 54 V output without extra cooling provisions.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 71% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapter

Questions about this item

Does the 54 V 2.2 A output limit how long the adapter can run continuously?

The adapter is rated for a steady 54 V at 2.2 A and is built to meet the original device specifications for continuous operation.

How much heat or noise does the adapter produce when powering a POE device all day?

As a sealed external power supply with no moving parts, it runs silently and generates only modest warmth under full load.

What connector must the POE device already have for this adapter to plug in?

The device needs a 5.5 mm outer diameter by 2.5 mm inner diameter DC barrel jack.

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