CoreParts MBA2145 power adapter/inverter Indoor 90 W Black

The CoreParts MBA2145 is a 90 W indoor power adapter/inverter designed for versatile use with portable electronics. It accepts an input voltage range of 110–230 V (minimum 100 V) at 50–60 Hz and provides an output current of 4.74 A via a 5.5 × 2.5 mm connector. Housed in a black plastic casing and certified with CE, this adapter matches the performance of original adapters while offering compatibility across a variety of devices.

Advantages

The adapter delivers stable 90 W power output in a compact black housing, features a common 5.5 × 2.5 mm connector for broad compatibility, and meets CE certification for safety. Its wide input voltage range allows use in different regions without additional converters, and the product’s weight (0.2 kg) makes it easy to carry and store.

Suitable for

• Powering laptops and small portable devices that accept 90 W and 5.5 × 2.5 mm barrel connectors
• Replacing a lost or damaged original adapter with a compatible 90 W unit
• Use in offices, home offices, and travel when mains voltage is 110–230 V

Key specifications

• Brand: MicroBattery
• Model / MPN: MBA2145
• Power: 90 W
• Input voltage: 110–230 V (minimum 100 V), 50–60 Hz
• Output current: 4.74 A
• Connector: 5.5 × 2.5 mm barrel
• Colour: Black
• Weight: 0.2 kg
• Certification: CE
• EAN: 5712505450109

How to use

Connect the adapter to a compatible device using the 5.5 × 2.5 mm barrel connector, then plug the adapter into a mains outlet within the specified input voltage range (110–230 V). Ensure the device’s required power does not exceed 90 W and that the connector fits securely. Disconnect the adapter from mains and device before transport or when not in use.

Recommendations

Verify device voltage and connector compatibility before use. Avoid exposing the adapter to moisture, extreme temperatures or heavy impacts. Use only with devices whose power requirements do not exceed the adapter’s 90 W rating.