Alimentatore AC Dell 180W 19,5V compatibile con laptop Dell, modello YGHHM, connettore a 3 pin

Dell AC adapter YGHHM delivers 180W of power at 19.5V and is designed as an external power supply for compatible Dell laptops. The adapter uses a standard 3-pin mains connector and provides stable DC output for charging the laptop battery and powering the system under heavy workloads. Intended as a replacement or spare unit, it supports use in home, office and travel scenarios where a reliable power source is required.

Advantages

This Dell-compatible adapter provides consistent 19.5V output and up to 180W power delivery to support high-performance laptops. Its external design with a three-pin mains inlet simplifies replacement and connection to common power cables. The adapter includes built-in protection against overcurrent and short-circuit conditions to help protect the connected laptop and battery during regular use.

Suitable for (tasks / use cases)

• Replacing a lost or damaged laptop power adapter
• Using as a spare adapter for travel or multi-location work
• Powering and charging Dell portable computers that accept 19.5V, 180W input
• Providing stable supply for resource-intensive tasks such as video editing or gaming

Key specifications

• Output voltage: 19.5 V DC
• Maximum power: 180 W
• Input connector: 3-pin mains inlet (external power brick uses standard mains cable)
• Output connector: Dell-compatible DC plug (designed for Dell laptop power input)
• Protection features: overcurrent and short-circuit protection
• Form factor: external AC adapter / power brick

How to use

Connect a suitable mains cable to the adapter's 3-pin inlet and plug it into a grounded AC outlet. Attach the adapter's DC output plug to the laptop's power input port until it seats securely. When connected, the adapter supplies power to the laptop and charges the internal battery according to the laptop's charging circuitry. Disconnect the adapter by first removing it from the laptop and then unplugging the mains cable from the outlet.

Recommendations

Use the adapter with Dell laptops that specify 19.5V and up to 180W power input. Avoid using the adapter with devices that require different voltage or wattage ratings. Keep the adapter in a well-ventilated area during operation, do not block cooling vents on the power brick, and use only compatible mains cables and connectors. If the adapter becomes hot to the touch, disconnect and allow it to cool before resuming use.