2-power CAA0735G - fonte de alimentação para portátil - interior - 110-240 V - 45 W - 19 V - AC para DC

When a generic power brick fails, it often takes the laptop's charging circuit with it. The 2-POWER CAA0735G sidesteps that risk with a tightly regulated 19V output and built-in over-voltage, over-current, and short-circuit protection. It is a no-nonsense AC-to-DC adapter for indoor environments, delivering a steady 45W to keep small and mid-size laptops running through long work sessions.

Highlights

• 45W continuous output at 19V DC, 2.37A
• Universal 110–240V AC input with 50/60Hz auto-switching
• Indoor-rated design with robust protection circuitry
• Compact and lightweight for desk or travel bag
• AC-to-DC conversion with minimal heat buildup

In daily use

Plug the CAA0735G into any standard wall outlet from 110V to 240V and it adapts automatically — no voltage selector switch to fumble with. The 19V output is stable even under load, so the laptop battery charges consistently without voltage sag. Because the adapter is meant for indoor use, it stays cool on a desk or shelf, and the 45W rating is sufficient for most ultrabooks and mainstream notebooks that require a 19V supply.

Full specifications

• Brand: 2-POWER
• Model: CAA0735G
• Product type: Laptop power adapter
• Power output: 45 W
• Output voltage: 19 V DC
• Output current: 2.37 A
• Input voltage: 110–240 V AC
• Input frequency: 50/60 Hz
• Power supply type: AC-to-DC
• Intended use: Indoor
• Protection: Over-voltage, over-current, short-circuit

Final note

A dependable replacement or spare adapter, the 2-POWER CAA0735G keeps your laptop powered without the bulk or noise of larger units — just clean, regulated 19V power for everyday indoor use.