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Black rectangular AC adapter with 5.5mm 3.0mm barrel plug

E-buy

E-buy 19V 2.1A 5.5mm 3.0mm AC power adapter

SKU CH-H6X7-GD9ES

19V 2.1A 40W AC adapter with 5.5mm by 3.0mm tip for Samsung S, X, M, Q, R, P, GT and Sens series laptops

  • Power adapter voltage19 V
  • Power adapter current2.1
  • Delivers 40W output for reliable laptop charging
  • Accepts 100-240V input for worldwide voltage compatibility
  • Fits 5.5mm by 3.0mm barrel connector on Samsung models
  • Supplies 19V at 2.1A matching original adapter specifications
  • Replaces part numbers AD-6019 and SPA-830E across multiple Samsung series

19 V 2.1 A adapter for Samsung laptops

This 40 W AC adapter supplies 19 volts at 2.1 amps through a 5.5 mm by 3.0 mm barrel plug. It replaces part numbers AD-6019 and SPA-830E for a wide range of Samsung notebooks.

Input voltage range and fixed output

The unit accepts 100 to 240 V at 50 to 60 Hz, so it works on mains supplies worldwide without a voltage switch. Output is fixed at 19 V and 2.1 A; devices needing a different voltage or higher current cannot use this adapter.

Compact barrel-plug design

The moulded cable ends in a 5.5 mm outer by 3.0 mm inner tip that fits the listed Samsung S, X, M, Q, R, P and GT series models. No additional cables or mounting hardware are included.

How it compares

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

Price $13.99
Cheaper than about 85% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage19 V
Power adapter current2.1

Questions about this item

How do I know if the 5.5 mm × 3.0 mm tip fits my Samsung model?

The adapter uses a 5.5 mm × 3.0 mm barrel connector and lists compatible Samsung S, X, M, Q, R, P, Sens Pro and GT series models including R480, R522, R530 and Q45.

What does the 19 V 2.1 A output deliver in actual use?

It supplies up to 40 W at 19 V and 2.1 A, matching the original charger rating for the listed Samsung laptops.

What input range does the adapter accept and what limits the output?

It accepts 100–240 V at 50–60 Hz and provides a fixed 19 V, 2.1 A output capped at 40 W.

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