Fonte de alimentação Dell 240W 19,5V 12,3A 7,4mm para portáteis Alienware e Precision (K1PRX)

This Dell 240W AC power adapter delivers reliable power to high-performance Dell laptops. With a 19.5V output and 12.3A current, it meets the demands of Alienware and Precision series notebooks.

Advantages

The adapter provides 240W of power, ensuring stable operation even under heavy load. It supports a wide input voltage range of 100-240V AC, making it suitable for international use. Built-in protections against overload, short circuit, and over-voltage safeguard both the adapter and your laptop.

Suitable for

• Dell Alienware laptops
• Dell Precision mobile workstations
• Other Dell laptops requiring a 7.4mm barrel connector with center pin

Key specifications

• Power output: 240 W
• Output voltage: 19.5 V
• Output current: 12.3 A
• Input voltage: 100-240 V AC
• Input frequency: 50/60 Hz
• Connector: 7.4 mm outer diameter, 5.0 mm inner diameter, center pin
• Colour: Black
• Form factor: External

Recommendations

Ideal for users needing a spare or replacement adapter for their Dell Alienware or Precision laptop. Verify connector compatibility before purchase.