CoreParts MBA2141 power adapter/inverter Indoor 90 W Black

The CoreParts MBA2141 is a 90W indoor power adapter for laptops, offering a wide input voltage range of 110–230V and a 5.5×2.5 mm output connector delivering 4.74A. Built from durable black plastic and CE certified, this MicroBattery-branded adapter provides compatible power replacement for portable devices that accept a 5.5×2.5 plug.

Advantages

The adapter combines a compact, lightweight design with sufficient power for many laptops requiring up to 90W. CE certification indicates compliance with applicable safety standards, while the broad input voltage range makes it suitable for use in different regions. The 5.5×2.5 connector and 4.74A output match common laptop power requirements.

Suitable for

• Replacing a 90W laptop power adapter with a 5.5×2.5 mm plug
• Use with portable devices accepting 110–230V input
• Situations where a compact, lightweight spare adapter is needed

Key specifications

• Power output: 90W
• Output current: 4.74A
• Connector: 5.5 × 2.5 mm
• Input voltage: 110–230V
• Colour: Black
• Weight: 0.2 kg
• Certification: CE
• Brand: MicroBattery
• MPN: MBA2141
• EAN: 5712505450024

How to use

Connect the adapter to an AC mains outlet within the 110–230V range, then insert the 5.5×2.5 mm plug into the laptop's power jack. Ensure the device is compatible with a 90W, 4.74A input and that the connector fits securely. Disconnect from the mains before unplugging from the laptop. Use on a flat, ventilated surface to avoid overheating.

Recommendations

Use this adapter only with devices that accept a 5.5×2.5 mm connector and are rated for up to 90W. Avoid exposure to moisture and extreme temperatures. If unsure about compatibility, check your device’s original adapter specifications or consult the device manufacturer.