CoreParts MBA50107 fonte de alimentação/inversor interior 75 W preto

The CoreParts MBA50107 is a 75W indoor power adapter for laptops that provides stable power delivery with an input range of 110–230V and an output current of 3.95A. Housed in durable black plastic and fitted with a 5.5 × 2.5 mm connector, this adapter is CE certified to meet safety and reliability standards. It is part of the CoreParts range and manufactured under the MicroBattery brand (MPN: MBA50107, EAN: 5711045780424).

Advantages

The adapter offers a compact, lightweight design (0.25 kg) and universal input voltage compatibility for use in different regions. CE certification indicates compliance with safety regulations, and the common 5.5 × 2.5 mm connector fits many laptop models that require a 75W supply. The black plastic casing provides durable protection for everyday indoor use.

Suitable for

• Replacing a 75W laptop power adapter with a 5.5 × 2.5 mm connector
• Use with laptops and portable devices requiring 3.95A output at 19V (or equivalent 75W configuration)
• Indoor charging and stationary work setups

Key specifications

• Power: 75W
• Input voltage: 110–230V
• Output current: 3.95A
• Connector: 5.5 × 2.5 mm
• Colour: Black
• Weight: 0.25 kg
• Certifications: CE
• Brand: MicroBattery
• MPN: MBA50107
• EAN: 5711045780424

How to use

Confirm that your laptop accepts a 5.5 × 2.5 mm DC connector and that its power requirements match 75W (output current approximately 3.95A at the rated voltage). Connect the adapter to an appropriate AC mains outlet (110–230V), then plug the DC connector into the laptop. Ensure the connector is fully seated and avoid excessive bending or strain on the cable. Disconnect from mains when not in use.

Recommendations

Use the adapter indoors and in dry environments only. Verify device compatibility before use, and replace the adapter if the casing, cable, or connector shows damage. For optimal performance, avoid covering the adapter during operation and keep it ventilated.