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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 PCG-XE17 PCG-XE7 PCG-XF PCG-XF140 PCG-XF160

SKU CH-WJ39-TD0JG

Delivers 19.5V at 3.96A (75W) via a 6.5 mm × 4.4 mm connector and accepts 100–240 V, 50–60 Hz input for compatible Sony laptops

  • AC Adapter Voltage19.5V
  • AC Adapter Current3.96A
  • Delivers 75 W output for reliable laptop charging
  • Accepts 100–240 V AC input for worldwide use
  • Includes 6.5 mm × 4.4 mm connector matching listed Sony models
  • Supplied with region-specific power cord for immediate operation
  • Backed by 24-month manufacturer warranty for peace of mind

Compatible Sony models

This 75 W AC adapter replaces the original charger for Sony PCG-XE17, PCG-XE7, PCG-XF, PCG-XF140 and PCG-XF160 laptops. It supplies the exact 19.5 V and 3.96 A those machines require. The 6.5 mm by 4.4 mm barrel connector fits the DC jack on each listed model.

Thermals noise and power draw

The unit accepts 100 to 240 V AC at 50 to 60 Hz, so it works on mains worldwide with the included regional power cord. Under normal load it delivers a steady 75 W DC output without audible fan noise. The sealed enclosure runs warm but stays within safe limits during continuous charging.

Deciding specification

The 6.5 mm by 4.4 mm connector size is the single detail that determines fit. If your Sony laptop uses a different barrel diameter or pin diameter, this adapter will not connect. Buyers who need a different connector must choose another model.

Highlights

  • Delivers 75 W output for reliable laptop charging
  • Accepts 100–240 V AC input for worldwide use
  • Includes 6.5 mm × 4.4 mm connector matching listed Sony models
  • Supplied with region-specific power cord for immediate operation
  • Backed by 24-month manufacturer warranty for peace of mind

Specifications

AC Adapter Voltage19.5V
AC Adapter Current3.96A

Questions about this item

How do I install the 6.5mm × 4.4mm connector, and what step do people get wrong?

Plug the barrel fully into the laptop's power jack until it seats firmly; the common mistake is leaving it partly inserted, which prevents charging.

What maintenance or replacement will this 19.5V 3.96A adapter need later?

The detachable power cord may wear at the strain relief after years; replace it with a matching IEC C7 lead. The adapter itself has no user-serviceable parts.

What limit shows up first under sustained use of this 75W unit?

Continuous full-load operation raises the case temperature; the built-in thermal protection will shut it down if cooling is blocked.

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