Fonte de alimentação Dell 180W 19.5V 3 pinos para portáteis

Dell 180W 19.5V AC power adapter with a three‑pin input is designed as a replacement or spare power supply for compatible Dell laptops and portable systems. The adapter converts AC mains power to a stable 19.5V DC output with a maximum power rating of 180 watts, supporting charging and operation of higher‑performance notebooks. Integrated protection measures guard against overcurrent and short circuits to help maintain safe operation during normal use.

Advantages

This Dell power adapter delivers a consistent 19.5V DC output at up to 180W, ensuring sufficient power for demanding laptop tasks and battery charging. The three‑pin mains connector provides a secure input connection, while built‑in protection circuitry reduces the risk of damage from electrical faults. The adapter is intended for straightforward replacement use, matching the electrical characteristics required by compatible Dell systems.

Suitable for

• Powering and charging compatible Dell laptops that require 19.5V and up to 180W input
• Replacing a lost or damaged original adapter
• Keeping as a spare adapter for travel or office use
• Providing a stable DC supply for portable devices designed for external power sources

Key specifications

• Output voltage: 19.5 V DC
• Maximum output power: 180 W
• Mains connector type: 3‑pin input (IEC style)
• Protection features: overcurrent and short‑circuit protection
• Output type: DC power for laptop charging and operation

How to use

Connect the three‑pin mains cable to the adapter and plug it into a compatible AC outlet. Attach the adapter's DC output plug to the laptop's power input jack, ensuring a firm connection. When connected, the adapter supplies power to the laptop and charges the battery according to the device's charging management. Disconnect the adapter by first removing it from the laptop and then unplugging the mains lead.

Recommendations

Use this adapter only with devices that specify a 19.5V DC input and support up to 180W power. Avoid using the adapter in wet or excessively dusty environments, and allow for adequate ventilation around the adapter during extended use. If the adapter becomes unusually hot, produces smoke, or emits a burning odor, stop use immediately and replace the unit or consult qualified service personnel.