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Black rectangular laptop AC adapter with 5.5 mm barrel connector and three-prong power cord

Kastar

Kastar 90 W AC Adapter 19 V 4.74 A 5.5 mm × 2.5 mm for Toshiba Satellite

SKU CH-C2SF-XQQTW

Delivers 19 V at 4.74 A for compatible Toshiba Satellite laptops, includes three-prong power cord and overvoltage and short-circuit protection

  • Delivers 90 W at 19 V 4.74 A for reliable laptop operation
  • Accepts 100-240 V 50/60 Hz input for worldwide use
  • 5 mm × 2.5 mm DC plug fits listed Toshiba Satellite models
  • Overvoltage and short-circuit protection guards the notebook
  • Includes 3-prong power cord for immediate connection

Kastar 90 W AC Adapter for Toshiba Satellite

This 90 W replacement power supply delivers 19 V at 4.74 A through a 5.5 mm by 2.5 mm barrel connector. It is built for owners of listed Toshiba Satellite models who need a new charger to replace a lost or failed original unit. The package includes the adapter, a three-prong extended power cord and a feedback card. Overvoltage and short-circuit protection are integrated for safe operation.

Input voltage range 100 to 240 V AC at 50 or 60 Hz

The adapter accepts mains supply from 100 V to 240 V at 1.8 A across both 50 Hz and 60 Hz frequencies, making it suitable for worldwide use with only a plug adapter. Output is fixed at 19 V DC and 4.74 A, so it cannot charge devices that require a different voltage or a higher current. The barrel connector dimensions must match the laptop jack exactly; other sizes will not fit.

90 W maximum output power

The single specification that decides fit is the 90 W rating combined with 19 V and 4.74 A at the stated connector size. Laptops that demand more than 90 W or a different voltage will not operate correctly with this unit. Buyers who need a higher-wattage supply for larger workstations or gaming models cannot use this adapter.

How it compares

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

Price $30.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

No published specifications for this item yet.

Questions about this item

Is the 90 W 19 V 4.74 A version the only option for my Satellite model?

Yes, this adapter delivers 90 W at 19 V and 4.74 A with a 5.5 mm × 2.5 mm plug that matches the listed Satellite series.

Will the 90 W rating actually power my laptop under load?

The unit supplies up to 90 W at 19 V and 4.74 A, matching the original PA3714U-1ACA and PA5035U-1ACA ratings for the compatible Satellite models.

Does the 5.5 mm × 2.5 mm barrel connector fit every Satellite in the list?

The connector has a 5.5 mm outer and 2.5 mm inner diameter, which is the standard size used across all the Satellite models named in the compatibility list.

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