2-power ALT0937A - notebook - interiér - 110-240 V - 90 W - 19 V - AC-DC

When you're deep into a project at the office or settling in for a late-night session at home, the last thing you need is a power adapter that can't keep up. The 2-POWER ALT0937A steps in as a dependable AC-to-DC power supply, delivering a steady 90 W at 19 V to compatible notebooks. Built for indoor use, it converts 110–240 V AC mains power into the precise DC output your laptop expects, so you can work, stream, or browse without interruption.

Key specifications

• Power output: 90 W
• Output voltage: 19 V DC
• Output current: 4.74 A
• Input voltage: 110–240 V AC
• Input frequency: 50/60 Hz
• Power conversion: AC to DC
• Usage environment: Indoor
• Protection features: Over-voltage, over-current, short-circuit
• Product colour: Black

Why choose it

This adapter is engineered for reliability and safety. Its built-in protection against over-voltage, over-current, and short circuits safeguards both the adapter and your notebook. The wide input voltage range makes it suitable for use in various regions, while the compact, black design blends seamlessly into any workspace. Whether you need a replacement for a lost or damaged adapter or a spare for travel, the ALT0937A delivers consistent performance.

Ideal use cases

• Replacing a faulty or lost notebook power adapter
• Keeping a spare adapter at your desk or in your bag
• Powering your notebook in any indoor environment with standard AC outlets
• Ensuring stable power during intensive tasks like video editing or gaming

Good to know

The 2-POWER ALT0937A is a genuine replacement power supply, not a universal adapter. Always verify that your notebook requires 19 V and 90 W and that the DC connector matches before use. The adapter is intended for indoor use only and should be kept away from moisture and extreme temperatures.