ELECBRAiN SK90B195462 90W Universal AC Adapter with 16 Connectors

Universal 90 W charger for major laptop brands

This 90 watt universal AC adapter ships with sixteen interchangeable barrel tips covering HP, Dell, Lenovo, Asus, Acer, Toshiba, Sony, Fujitsu and Gateway notebooks. Automatic voltage selection matches the required output between 15 V and 20 V without manual switches. The unit accepts worldwide 100–240 V input at 50–60 Hz, making it suitable for travel or office use.

Steady 90 W delivery across variable loads

Rated at 3.42 A on the 240 V input side, the adapter maintains continuous 90 W output for demanding ultrabooks and mainstream laptops. The wide 15 V–20 V range supports devices originally shipped with 33 W, 40 W, 45 W, 65 W, 70 W or 75 W bricks, so sustained workloads such as video rendering or compilation run without power throttling.

Verify tip fit and voltage before ordering

Match your laptop’s original barrel dimensions and voltage to the supplied tip list — for example 6.3×3.0 mm at 15 V, 4.8×1.7 mm at 18.5 V, 5.5×2.5 mm at 19 V, 6.5×4.4 mm at 19.5 V or 7.4×5.0 mm at 19.5 V. Devices requiring proprietary non-barrel connectors or voltages outside the 15 V–20 V window are not supported by this adapter.