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Black rectangular AC adapter with 5.5 by 1.7 mm barrel connector and detachable power cord

myVolts

myVolts 65W 19V 3.42A AC Adapter 5.5×1.7mm

SKU CH-3J9B-WZ75M

65 W 19 V 3.42 A adapter with 5.5×1.7 mm plug powers listed Gateway and Toshiba models

  • Worldwide voltage support from 100-240V input
  • 65W output powers demanding laptops efficiently
  • 19V 3.42A delivery matches original specs
  • 5×1.7mm connector fits listed Gateway models
  • Direct replacement for multiple Toshiba part numbers

Replacement 65 W 19 V Adapter

This 65 W AC adapter supplies 19 V at 3.42 A through a 5.5 mm by 1.7 mm barrel connector. It is built as a direct replacement for several Toshiba PA-series adapters and fits compatible Gateway notebooks listed by the supplier. The unit accepts 100 V to 240 V input at 50 Hz to 60 Hz for worldwide use. Condition is new.

Input range and connector constraint

The adapter operates on mains voltages from 100 V to 240 V at 1.5 A maximum draw. Output is fixed at 19 V and 3.42 A, so it cannot power devices that require a different voltage or higher current. The 5.5 mm by 1.7 mm centre-positive plug must match the laptop jack exactly; a different diameter or polarity will prevent connection.

Deciding specification — 5.5 mm × 1.7 mm plug

The single specification that decides compatibility is the barrel connector size of 5.5 mm outer diameter and 1.7 mm inner diameter. If the original adapter uses this exact plug and delivers 19 V at 3.42 A, the unit will fit; otherwise it will not work. Buyers who need a different connector size or a higher wattage rating cannot use this adapter.

Highlights

  • Worldwide voltage support from 100-240V input
  • 65W output powers demanding laptops efficiently
  • 19V 3.42A delivery matches original specs
  • 5×1.7mm connector fits listed Gateway models
  • Direct replacement for multiple Toshiba part numbers

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the 65 W 19 V 3.42 A unit or a different wattage for my Gateway NV5405E?

Match the original adapter's voltage and amperage; this 19 V 3.42 A 65 W model is the direct replacement for the listed Gateway NV5405E and similar NV series laptops.

What does the 65 W rating actually deliver inside my laptop?

It supplies up to 19 V at 3.42 A, providing the 65 W the system expects for charging and operation without exceeding the original design limits.

Does the 5.5 × 1.7 mm barrel connector fit the PA3097U-1ACA replacement spec?

Yes, the 5.5 mm outer and 1.7 mm inner diameter matches the Toshiba PA3097U-1ACA and PA3396U-1ACA connector specification exactly.

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