Dell 081156-11 19.5V DC 3.34A AC Adapter WITH BARREL CONNECTOR

Product Description

The Dell 081156-11 AC adapter is a crucial component for maintaining the operational status of Dell portable computing devices. It efficiently converts standard AC mains power into the precise DC voltage and current required by the laptop, ensuring it can be powered on and charged effectively. With an output specification of 19.5 volts and 3.34 amperes, this adapter delivers a total of 65 watts, a common power requirement for many mainstream Dell laptop models, including Latitude, Inspiron, and Vostro series. The adapter utilizes a standard barrel connector, a widely adopted interface for DC power input on many electronic devices, particularly laptops. This ensures a secure and reliable connection to the laptop's power port. The package typically includes a detachable AC power cord that connects the adapter brick to the wall outlet, offering flexibility in placement. The adapter itself is designed to be compact and portable, suitable for use at home, in the office, or while traveling. Built with safety and performance in mind, the Dell 081156-11 incorporates essential protection mechanisms, such as overvoltage protection, overcurrent protection, and short-circuit protection. These features safeguard both the adapter and the connected Dell device from potential electrical hazards. This adapter serves as an ideal replacement for a lost, damaged, or malfunctioning original adapter, or as a convenient spare to ensure continuous productivity without power interruptions.