CoreParts MBA2140 power adapter/inverter Indoor 90 W Black

The CoreParts MBA2140 is a 90W indoor power adapter/inverter designed for reliable performance. It accepts an input voltage of 110–230V at 50–60Hz and provides an output current of 4.74A via a 5.5 × 2.5 mm connector. The adapter has a compact rectangular plastic housing in black (dimensions: 60 × 40 × 80 mm) and is intended for indoor use where a stable 90W power supply is required.

Advantages

This MicroBattery-branded adapter offers a standardized 5.5 × 2.5 mm connector and 4.74A output current suited to compatible devices. Its wide input voltage range (110–230V, 50–60Hz) allows use in different regions without additional converters. The compact size and durable plastic housing make it easy to place near equipment and transport if needed.

Suitable for

• Small electronics requiring a 90W, 5.5 × 2.5 mm power supply
• Laptops or devices compatible with 4.74A output current
• Indoor workstations, home offices, and repair or replacement of original adapters

Key specifications

• Brand: MicroBattery
• Model/MPN: MBA2140
• Power: 90W
• Input: 110–230V, 50–60Hz
• Output current: 4.74A
• Connector: 5.5 × 2.5 mm
• Dimensions (W × D × H): 60 × 40 × 80 mm
• Housing: Black plastic
• EAN: 5712505450000

How to use

Connect the adapter to a compatible device using the 5.5 × 2.5 mm plug and plug the adapter into an appropriate indoor AC mains outlet rated 110–230V, 50–60Hz. Verify device polarity and connector fit before powering on. Ensure the device accepts a 4.74A input and 90W power rating. Unplug the adapter when not in use or during thunderstorms.

Recommendations

Use the adapter indoors on a stable, ventilated surface and avoid covering it during operation. Do not expose the adapter to moisture, excessive heat, or mechanical stress. If the adapter shows signs of damage or overheating, discontinue use and replace it with a matching MicroBattery MBA2140 unit.