CoreParts MBA50104 fonte de alimentação/inversor interior 75 W preto

The CoreParts MBA50104 is a 75W indoor power adapter for laptops, offering compatibility with devices that require an output of 3.95A. It accepts a wide input voltage range of 110–230V and uses a 5.5 × 2.5 mm connector. The adapter is encased in durable black plastic, weighs approximately 0.25 kg and carries CE certification for safety and compliance.

Advantages

This MicroBattery-branded adapter provides stable 75W power delivery and a compact form factor suitable for indoor use. Its wide input voltage range makes it usable in different regions, and the 5.5 × 2.5 mm connector matches many laptop models. CE certification indicates adherence to relevant European safety standards.

Suitable for

• Charging and powering laptops that accept a 5.5 × 2.5 mm plug and 3.95A output
• Use in offices, homes, and other indoor environments
• Replacement of lost or defective original adapters with similar specifications

Key specifications

• Power: 75W
• Input voltage: 110–230V
• Output current: 3.95A
• Connector: 5.5 × 2.5 mm
• Colour: Black
• Weight: 0.25 kg
• Certification: CE

How to use

Connect the adapter to a compatible laptop using the 5.5 × 2.5 mm plug, then insert the mains plug into a suitable 110–230V power outlet. Ensure the device’s required voltage and current match the adapter’s specifications before use. Place the adapter on a stable, flat surface while in operation and avoid covering it to allow heat dissipation.

Recommendations

Use the adapter indoors only, avoid exposure to moisture, and disconnect the adapter from mains power during storms or when not in use for extended periods. For safety, replace the adapter if the casing is damaged or the connector shows signs of wear.