2-power ALT22287A - kannettavan virtalähde - 90 W - 19 V - 4,74 A - musta - 127 mm

Delivering 90W of reliable power at 19V with 4.74A output, this 2-POWER ALT22287A adapter keeps your notebook charged and ready. Its compact 127mm design and black ABS housing blend seamlessly into any workspace, while comprehensive protection circuits safeguard your device against over-voltage, over-current, and short circuits.

Overview

The 2-POWER ALT22287A is an external AC power adapter engineered for notebooks requiring 19V DC input. It accepts universal 100-240V AC input at 50/60Hz, making it suitable for use in most countries without a voltage converter. The adapter delivers a stable 90W output, ensuring consistent performance even under heavy load. Its high-efficiency design minimizes energy waste and heat generation, contributing to longer component life and lower electricity costs.

What stands out

• 90W power output with 19V DC and 4.74A current for demanding notebooks
• Universal 100-240V AC input for global compatibility
• Comprehensive protection: over-voltage, over-current, and short-circuit
• Compact 127mm form factor for easy portability
• Durable black ABS housing with high efficiency rating
• CE and RoHS certified for safety and environmental compliance

Technical details

• Product type: Notebook power adapter
• Output power: 90 W
• Output voltage: 19 V DC
• Output current: 4.74 A
• Input voltage: 100 - 240 V AC
• Input frequency: 50/60 Hz
• Colour: Black
• Housing material: ABS plastic
• Operating temperature: 0 - 40 °C
• Storage temperature: -20 - 85 °C
• Relative humidity: 5 - 95% (non-condensing)
• Certifications: CE, RoHS
• Form factor: External power adapter
• Power source: AC power

Our verdict

For professionals and everyday users alike, the 2-POWER ALT22287A combines robust protection, universal compatibility, and a compact design. It's a dependable replacement or spare adapter that won't let you down.