Description

The Dell AF09 90-Watt AC Power Adapter provides power for compatible Dell laptops and supports battery charging during normal operation. Its 90W rating makes it suitable for systems that require a matching power supply.

The 7.4mm × 5.0mm smart pin connector provides a secure connection for compatible Dell devices. This adapter can serve as a replacement for a lost, damaged, or faulty power supply when the laptop’s electrical requirements match.

Before purchasing, check your laptop model and original adapter label to confirm the required voltage, wattage, and connector type.

Technical Specifications

• Brand: Dell
• Model: AF09
• Power Output: 90W
• Connector Size: 7.4mm × 5.0mm
• Connector Type: Barrel connector with center smart pin
• Product Type: AC Power Adapter
• Output Voltage: Verify on the specific unit label
• Output Current: Verify on the specific unit label
• Condition: As Listed

Compatibility & Installation

This adapter is intended for Dell laptops that support a 90W power supply with a 7.4mm × 5.0mm smart pin connector.

Confirm the output voltage and current against your laptop’s requirements before use. Connector size alone does not guarantee compatibility.

Performance

The 90W power rating supports compatible Dell laptops during regular operation and battery charging. Actual charging performance depends on the laptop model, battery condition, and power requirements.

Recommended Use

• Replacing a faulty Dell laptop charger
• Powering compatible Dell notebooks
• Spare adapter for home or office
• Replacement power supply for supported Dell systems