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Black rectangular AC adapter with 6.5mm barrel connector and detachable power cord

E-buy

E-buy 19.5V 3.96A 75W AC adapter for Sony VGN-CS31S/T VGN-CS31S/V VGN-CS31S/W VGN-CS31Z/Q laptop battery

SKU CH-2KEA-6ATP0

19.5V 3.96A 75W AC adapter with 6.5mm × 4.4mm connector and included power cord for Sony VGN-CS31S/T, VGN-CS31S/V, VGN-CS31S/W and VGN-CS31Z/Q laptops

  • Power adapter voltage19.5 V
  • Power adapter current3.96A
  • Delivers 75W of reliable power with 19.5V 3.96A output
  • Works worldwide thanks to 100-240V 50-60Hz input range
  • Fits Sony VGN-CS31 series laptops via 6.5mm*4.4mm connector
  • Includes matching power cord for US, UK, EU or AU outlets
  • Backed by 24-month warranty for peace of mind

Compatible Sony models

This 75 W AC adapter matches the 19.5 V 3.96 A requirement of the Sony VGN-CS31S/T, VGN-CS31S/V, VGN-CS31S/W and VGN-CS31Z/Q laptops. It accepts 100 to 240 V AC input at 50 to 60 Hz for worldwide use.

Included power cord

The package supplies the adapter and a detachable mains cord with a US, UK, EU or AU plug to suit the destination country. A 6.5 mm by 4.4 mm barrel connector fits the DC jack on the listed Sony models.

Buyers needing other voltages

Users whose laptops require a different output voltage, current rating or connector size should select a matching unit. This adapter is built only for the 19.5 V 3.96 A specification shown above.

How it compares

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

Price $17.99
Cheaper than about 76% of the 27,790 comparable items (median $30.99).

Specifications

Power
Power adapter voltage19.5 V
Power adapter current3.96A

Questions about this item

How long is the warranty period for this adapter?

The supplier provides a 24-month warranty covering the AC adapter and the included power cord.

What is the maximum power draw this 75W unit can sustain continuously?

The adapter is rated for 75W output at 19.5V and 3.96A, which is its continuous maximum under normal operating conditions.

Does the brick run hot or make audible noise during all-day charging?

The unit operates from 100–240V AC at 50–60Hz with a standard 6.5mm×4.4mm DC connector; typical wall adapters of this class run warm but silent under load.

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