Fonte de alimentação CoreParts 180W 19,5V 9,23A com ficha 7,4×5,0 mm

External laptop power adapter CoreParts 180W 19.5V 9.23A with 7.4×5.0 mm plug provides a stable DC output for notebooks and compatible devices that require 19.5 volts and a barrel connector with 7.4×5.0 mm dimensions. Designed as a replacement or spare charger, this adapter supports charging and operation of devices within its rated voltage and current range. The unit includes the adapter housing with integrated cable and a fixed 7.4×5.0 mm plug for direct connection to compatible laptop power inlets.

Advantages

The CoreParts 180W adapter delivers continuous power at 19.5V and up to 9.23A, ensuring sufficient current for high-performance notebooks and peripherals that fall within this specification. Its standardized 7.4×5.0 mm barrel plug enables straightforward compatibility with devices using the same plug size, while the external design keeps heat and weight off the laptop. The adapter is built to provide steady voltage output and incorporates common safety measures to protect against overcurrent and short circuits.

Suitable for

• Replacement charger for laptops that accept a 7.4×5.0 mm barrel plug and 19.5V input
• Spare power supply for mobile workstations and high-performance notebooks requiring up to 180W
• Powering compatible docking stations or hubs that use an external 19.5V supply
• Temporary or backup charger for users who need an additional adapter at home or in the office

Key specifications

• Output voltage: 19.5 V DC
• Maximum output current: 9.23 A
• Maximum output power: 180 W
• Connector type: barrel plug, 7.4 × 5.0 mm
• Adapter type: external AC-to-DC laptop power adapter
• Typical use: charging and powering compatible laptops and peripherals

How to use

Confirm that your device requires 19.5V input and accepts a 7.4×5.0 mm barrel plug before connecting. Plug the adapter into an appropriate AC mains outlet using the supplied or compatible power cord, then insert the 7.4×5.0 mm plug firmly into the laptop's DC input jack. When connected, indicator LEDs (if present) will show charging or power status. Disconnect the adapter by first unplugging from the laptop and then from the mains to avoid stress on the DC jack.

Recommendations

Use this adapter only with devices that match the specified voltage and plug dimensions. Avoid exposing the adapter to liquids or extreme temperatures, ensure adequate ventilation to prevent overheating, and disconnect during electrical storms or prolonged non-use. If uncertain about compatibility, consult the device manufacturer’s documentation or a qualified technician.