Fonte de alimentação Dell 65W 19,5V 3,34A MPN 450-AKOC

Dell AC adapter 65W (19.5V, 3.34A) is an external power supply designed to power and charge compatible Dell laptops. The compact adapter provides a stable 19.5V output and up to 3.34A current for everyday use, mobile work and recharging the system battery. It connects to the laptop using the manufacturer-specified plug and serves as a practical replacement or spare for systems that require 19.5V/3.34A power.

Advantages

The adapter delivers a consistent 19.5V output and up to 3.34A to maintain stable system operation and battery charging. Its compact form factor makes it convenient for travel and daily transport. Built-in safety features protect against overcurrent, overvoltage and short circuits, helping preserve the laptop and battery. The design follows the manufacturer's connector standard to ensure reliable electrical and mechanical fit with compatible Dell notebooks.

Suitable for

• Laptops that require a 19.5V DC input and up to 3.34A power
• Replacement or spare power adapter for mobile work and commuting
• Home or office use where a stable external power supply is needed
• Charging the laptop battery during prolonged usage or software updates

Key specifications

• Output voltage: 19.5 V DC
• Maximum output current: 3.34 A
• Rated power: 65 W
• Type: External AC adapter for portable devices
• Connector: Manufacturer-specified laptop plug for Dell notebooks
• Protection: Overcurrent, overvoltage and short-circuit protection
• Use environment: Indoor use, typical ambient temperature range for consumer adapters

How to use

Connect the AC adapter to an appropriate mains outlet using the supplied AC lead. Insert the adapter plug into the laptop power socket until it seats securely. When connected, the adapter supplies power to the laptop and charges the battery as managed by the laptop's charging circuitry. Disconnect by first unplugging from the laptop and then from the mains outlet. Allow the adapter to cool before storing if it has been used for extended periods.

Recommendations

Use the adapter only with compatible Dell laptops that accept 19.5V/3.34A input. Avoid exposing the adapter to moisture, extreme temperatures or heavy dust. Use the original or equivalent AC lead and connector to ensure safe operation. If the adapter shows signs of damage, frayed cables or abnormal heating, stop use and replace it with a functional unit.