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Black rectangular power adapter with 5.5 by 2.5mm barrel connector

eForChina

eForChina 90W 19V 4.74A AC Adapter Toshiba 5.5x2.5mm

SKU CH-RNCW-CJF14

A 90 W AC power adapter supplying 19 V at 4.74 A with a 5.5 × 2.5 mm tip for Toshiba networking equipment

  • Adapter typePower Adapter
  • 90 W output powers Toshiba networking gear
  • 19 V 4.74 A delivery matches original specs
  • 5 mm x 2.5 mm tip ensures secure fit
  • 100-240 V 1.5 A input works worldwide
  • Brand-new condition guarantees reliable operation

90W 19V Adapter for Toshiba

This new AC power adapter delivers 90 watts at 19 volts and 4.74 amps. It accepts a universal input range of 100 to 240 volts at 50 to 60 hertz. The unit terminates in a 5.5 by 2.5 millimetre barrel tip designed for compatible Toshiba networking hardware.

Who This Suits and Who It Does Not

It suits owners of Toshiba networking equipment that requires exactly 19 volts and the stated tip polarity. It will not work for devices needing a different voltage, a higher current rating, or a connector size other than 5.5 by 2.5 millimetres. Buyers who need more power or a different tip should look elsewhere.

The Deciding Specification

The output specification of 19 volts at 4.74 amps is the single figure that determines compatibility. The 5.5 by 2.5 millimetre tip must match the device jack exactly. Verify both values on the original hardware label before purchasing.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 58% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Adapter typePower Adapter

Questions about this item

Does this adapter need a separate mains cable or is the plug built in?

The unit accepts AC 100-240 V at 1.5 A, 50-60 Hz so it connects directly to a wall socket using the appropriate regional cord.

Can I use this 19 V 4.74 A adapter on a Toshiba laptop that came with a lower-wattage 19 V charger?

Yes, the higher 90 W capacity simply means it can supply up to 4.74 A; the laptop will draw only the current it requires.

How do I confirm the tip fits my Toshiba before plugging it in?

Check that your device's charging port measures 5.5 mm outer diameter and 2.5 mm inner diameter — the exact tip size this adapter provides.

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