charger Dell 19.5V / 3.34A 65W Pin

A Dell 65W pin charger is a laptop power adapter that uses a round barrel connector with a center identification pin. It is commonly used for Dell Inspiron, Latitude, Vostro, and older XPS laptops.

Typical specifications:

• Power Output: 65 Watts
• Output Voltage: 19.5V
• Output Current: 3.34A
• Connector Types:
  • Small Pin: 4.5mm × 3.0mm with center pin
  • Normal/Large Pin: 7.4mm × 5.0mm with center pin
• Function of the Center Pin:
  • Communicates charger information to the laptop
  • Allows the laptop to recognize the adapter wattage
  • Prevents charging errors or performance throttling