Power adapter Dell DELL-14P3N 90W AC-to-DC indoor for laptop, black, 1 m cable

The DELL DELL-14P3N 90W power adapter provides a reliable 90-watt output in a compact indoor unit designed for Dell laptops. This black adapter measures 66mm in width and 22mm in depth, and includes a 1m cable for convenient placement near a desk or workstation. With model number 452-BDUJ and a focus on stable power delivery, it is intended for routine charging and operation of compatible portable Dell devices.

Advantages

The adapter delivers a steady 90W power output that supports charging and operation of a range of Dell laptops. Its compact form factor and 1m cable length make it suitable for indoor environments where space and cable management matter. The black finish matches typical laptop accessories and presents a neutral, unobtrusive appearance. The unit is identified by manufacturer part number 452-BDUJ for compatibility verification.

Suitable for (tasks / use cases)

• Charging and powering compatible Dell laptops and portable devices
• Use at home, office desks, classrooms, and other indoor locations
• Replacing a lost or faulty original Dell adapter with the same specifications

Key specifications

• Brand: Dell
• Model: DELL-14P3N (MPN: 452-BDUJ)
• Output power: 90W
• Colour: Black
• Cable length: 1 m
• Dimensions: 66 mm (width) x 22 mm (depth)

How to use

Connect the adapter to a compatible Dell laptop using the included cable, and plug the adapter into a suitable indoor mains socket. Ensure the laptop's charging port and the adapter connector are aligned before inserting. Use the adapter while the laptop is on or off; monitor the device to confirm charging indicator lights or system notifications. Disconnect by unplugging from the mains first, then removing the connector from the laptop to avoid stress on the cable or connector.

Recommendations

For reliable performance, use the adapter in dry indoor environments and avoid exposure to excessive heat, moisture, or direct sunlight. Verify compatibility with your Dell model using the MPN 452-BDUJ and follow the laptop manufacturer's guidelines for power and charging. If the adapter or cable shows visible damage, discontinue use and replace with an appropriate certified unit.