2-power 2P-ADP-90XD B - Fonte de alimentação para portátil - Interior - 100 - 240 V - 20 V - Proteção contra sobrecorrente - Proteção contra sobretensão - Proteção contra curto-circuito - Preto

When your laptop battery dips during a critical presentation or a late-night coding session, the 2-POWER 2P-ADP-90XD B steps in to deliver reliable 90W power. Built for indoor use, this adapter converts AC wall current into the 20V DC your device needs, with safeguards that protect both the adapter and your laptop.

Key specifications

• Maximum power output: 90 W
• Output voltage: 20 V DC
• Maximum output current: 4.5 A
• Input voltage range: 100 - 240 V AC
• Input frequency: 50/60 Hz
• Safety features: Overcurrent, overvoltage, and short circuit protection
• Operating environment: Indoor
• Housing colour: Black
• Power conversion type: AC to DC

Why choose it

This adapter is engineered for laptops that require 20V DC and up to 90W, making it a dependable replacement or spare. Its universal input voltage means you can use it in different regions without a separate converter. The built-in protection circuits guard against power fluctuations, extending the life of both the adapter and your laptop.

Ideal use cases

• Replacing a lost or damaged original laptop adapter
• Keeping a spare at home or in the office for convenience
• Powering compatible laptops during travel (with appropriate plug adapter)
• Use in indoor environments such as offices, homes, or libraries

Good to know

The adapter features a black housing that blends with most setups. It is designed for indoor use only and should not be exposed to moisture or extreme temperatures. Always verify your laptop's voltage and current requirements before use to ensure compatibility.