CoreParts MBA50049 Fonte de alimentação/inversor para interior 45 W preto

The CoreParts MBA50049 45W Black is an indoor power adapter for laptops that delivers 45 watts of power with a 5.5×2.5 mm DC connector. It accepts an input voltage range of 110–230 V and provides an output current of 2.37 A. Housed in a durable black plastic casing and certified with CE, this adapter is intended to replace or match original laptop adapters from compatible models.

Advantages

The adapter offers stable 45W power delivery suitable for many laptop models and features universal input voltage compatibility (110–230 V). Its compact, black plastic housing keeps the unit lightweight (0.15 kg) for easy indoor use and transport. CE certification indicates compliance with European safety standards.

Suitable for (tasks / use cases)

• Replacing a lost or damaged laptop power adapter
• Providing a spare indoor adapter for home or office use
• Using with laptops that accept a 5.5×2.5 mm DC connector and 45W power

Key specifications

• Power: 45 W
• Output current: 2.37 A
• Connector: 5.5 × 2.5 mm DC
• Input voltage: 110–230 V
• Colour: Black
• Weight: 0.15 kg
• Certifications: CE
• Brand: MicroBattery
• MPN: MBA50049
• EAN: 5711045653681

How to use

Check that your laptop accepts a 5.5×2.5 mm DC connector and that 45W (2.37 A) meets your device’s power requirements. Connect the adapter to the mains supply (110–230 V), then plug the DC connector into the laptop’s power socket. Ensure the connection is secure before powering on the laptop. Disconnect the adapter from the mains when not in use.

Recommendations

Use the adapter indoors and avoid exposure to moisture or extreme temperatures. Match polarity and connector size before use; if unsure, consult your laptop specifications or manufacturer. Replace the adapter if the casing or cable becomes damaged.