CoreParts MBA1079 power adapter/inverter Indoor 90 W Black

The CoreParts MBA1079 is a 90W indoor power adapter for laptops that delivers a stable 4.74A output. Designed to operate from 110–230V input, it uses a 5.5 × 2.5 mm connector and comes in a durable black plastic housing. CE certification indicates compliance with applicable safety standards.

Advantages

The adapter offers reliable power delivery at 90W suitable for many notebook models requiring a 5.5 × 2.5 mm plug. Its wide input range (110–230V) allows use in different mains environments, while the compact plastic enclosure keeps weight low (0.15 kg) for convenient transport and installation.

Suitable for

• Replacing a laptop power adapter with 5.5 × 2.5 mm connector
• Supplying power to portable devices that require 90W and 4.74A
• Use in regions with 110–230V mains voltage

Key specifications

• Power: 90W
• Output current: 4.74A
• Input voltage: 110–230V
• Connector: 5.5 × 2.5 mm
• Colour: Black
• Weight: 0.15 kg
• Certification: CE
• Brand: MicroBattery (CoreParts product code MBA1079, EAN 5711045637247)

How to use

Connect the adapter to a compatible laptop via the 5.5 × 2.5 mm plug and plug the cable into a mains socket providing 110–230V. Ensure the device’s power requirements (90W, 4.74A) match the adapter specifications before use. Place the adapter on a stable, well-ventilated surface while in operation and avoid covering it to prevent heat buildup.

Recommendations

Check the laptop manufacturer’s power specifications and polarity before replacing the original adapter. Use the adapter indoors only and disconnect it from the mains during lightning storms or prolonged non-use.