CoreParts MBA50101 fonte de alimentação/inversor interior 75 W preto

The CoreParts MBA50101 75W Black is an indoor power adapter for laptops that provides 75 watts of output power. It accepts an input voltage range of 110–230 V and delivers 3.95 A via a 5.5 × 2.5 mm connector. The adapter is encased in durable black plastic, weighs approximately 0.25 kg and is CE certified to meet safety requirements. Its compact form factor suits use at home, in the office or any indoor setting where a reliable replacement adapter is needed.

Advantages

The adapter offers stable 75W power delivery compatible with many laptop models that use a 5.5×2.5 mm barrel connector. CE certification ensures compliance with relevant safety standards, and the compact, lightweight construction simplifies transport and storage. The wide input voltage range (110–230 V) makes it usable in regions with different mains voltages without additional equipment.

Suitable for

• Replacing a lost or damaged laptop power adapter with a compatible 5.5×2.5 mm plug
• Use at home, in the office, or other indoor environments
• Users who need a compact, travel-friendly replacement adapter

Key specifications

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

How to use

Confirm that your laptop accepts a 5.5×2.5 mm barrel connector and that its power requirements match 75W (or are lower than or equal to the adapter’s output). Connect the adapter to the mains supply using the appropriate cable, then plug the barrel connector into the laptop’s power input. Ensure connectors are fully seated; the adapter will supply power and charge the device when connected correctly.

Recommendations

Use the adapter indoors on a stable, ventilated surface and avoid covering it while in operation. Inspect cables and connectors regularly for damage and discontinue use if the unit shows signs of overheating, exposed wiring, or physical damage. For optimal safety, use with devices whose power specifications are compatible with the adapter’s output and consult the laptop manufacturer if unsure.