CoreParts MBA1255 power adapter/inverter Indoor 40 W Black

The CoreParts MBA1255 is a 40W indoor power adapter for laptops that delivers a stable 2.1A output. Designed for use with devices requiring a 3.0 × 1.2 mm connector, it accepts 110–230V input and is built into a durable black plastic housing. Certified with CE, the adapter is produced by MicroBattery and intended as a replacement or spare power adapter for compatible portable devices.

Advantages

The adapter provides consistent 2.1A output at 40W to ensure stable laptop charging. Its compact black plastic housing is lightweight (0.1 kg) for convenient indoor use. The included 3.0 × 1.2 mm connector matches common laptop power ports, and CE certification confirms compliance with relevant safety standards.

Suitable for

• Laptops and notebooks requiring a 3.0 × 1.2 mm DC connector
• Replacing a lost or damaged 40W power adapter
• Indoor charging and stationary workstation use

Key specifications

• Power: 40W
• Output current: 2.1A
• Input voltage: 110–230V
• Connector: 3.0 × 1.2 mm
• Colour: Black
• Weight: 0.1 kg
• Brand: MicroBattery
• Model: CoreParts MBA1255 (MPN: MBA1255, EAN: 5711045491771)
• Certification: CE

How to use

Connect the adapter to a compatible laptop power input using the 3.0 × 1.2 mm plug, then insert the adapter's mains plug into a suitable 110–230V AC outlet. Ensure the connector is fully seated in the device's power port before powering on. Use the adapter indoors and on a stable surface to avoid strain on the connector and cable.

Recommendations

Use only with devices that require a 40W, 2.1A supply and a 3.0 × 1.2 mm connector; check your device specifications before connection. Avoid exposure to moisture, extreme temperatures, and heavy impacts. If the adapter becomes unusually hot, emits noise, or shows visible damage, stop use and replace it.