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Rectangular black power brick with barrel connector and three-prong cord

Kastar

Kastar 75W 19V 3.95A AC Adapter for Toshiba Satellite

SKU CH-RJKV-MMBPS

A 75 W 19 V 3.95 A AC adapter with 2.5 mm × 5.5 mm DC plug, 100–240 V input, overvoltage and short-circuit protection, and a 3-prong cord for compatible Toshiba Satellite models

  • Delivers 75 W for reliable Toshiba Satellite charging
  • 19 V 3.95 A output matches original adapter specs
  • 100-240 V input works worldwide without a converter
  • 5 mm × 5.5 mm tip fits listed Satellite models
  • Overvoltage and short-circuit protection safeguards your laptop

Kastar 75W 19V AC Adapter

This Kastar AC adapter delivers 75 watts at 19 volts and 3.95 amps for compatible Toshiba Satellite laptops. It accepts 100 to 240 volts AC input at 50 or 60 hertz. The barrel connector measures 2.5 millimetres inside and 5.5 millimetres outside. Overvoltage and short-circuit protection are built in. A three-prong power cord is included.

Compatible Toshiba Satellite models only

The adapter fits the Toshiba Satellite models listed in the specifications such as A100, A105, M60, M65, 1100 and 1900 series. It is not for laptops that require a different voltage, wattage or connector size. Buyers who need USB-C power delivery or a higher output rating should look at something else.

2.5 mm by 5.5 mm barrel connector

The DC plug has an internal diameter of 2.5 millimetres and an external diameter of 5.5 millimetres. This single dimension decides whether the adapter will physically connect to the laptop. Verify the original charger tip matches these measurements before ordering.

Highlights

  • Delivers 75 W for reliable Toshiba Satellite charging
  • 19 V 3.95 A output matches original adapter specs
  • 100-240 V input works worldwide without a converter
  • 5 mm × 5.5 mm tip fits listed Satellite models
  • Overvoltage and short-circuit protection safeguards your laptop

Specifications

No published specifications for this item yet.

Questions about this item

Does my Toshiba Satellite need a 2.5 mm centre-pin barrel connector to use this adapter?

Yes, the DC plug has a 2.5 mm inner diameter and 5.5 mm outer diameter, matching the original PA3468U-1ACA and PA3432U-1ACA tips.

Will this 75 W unit safely replace the 75 W PA-1750-04 brick I already have on my A100?

It delivers the same 19 V 3.95 A output and includes over-voltage and short-circuit protection, so it operates identically to the original PA-1750-04.

How can I confirm the adapter is supplying 19 V to my M65 after plugging it in?

The laptop charging LED will illuminate and the battery icon in Windows will show the AC-connected status, indicating correct 19 V delivery.

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