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AiO.lv Laptops & Computers Portable Device Accessories Portable Device Chargers CoreParts

Power Adapter CoreParts MBA1255

Power Adapter CoreParts MBA1255 Photo 1
Power Adapter CoreParts MBA1255 Photo 1
Power Adapter CoreParts MBA1255
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Short description

The CoreParts MBA1255 is a 40W indoor power adapter designed for laptops. It operates on an input voltage of 110-230V and provides an output current of 2.1A. The adapter features a 3.0*1.2 connector and is housed in durable black plastic. Certified with CE, it ensures safety and reliability for your devices.
Warranty: 2 Years
SKU: 3900005
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Product information

Description

The CoreParts MBA1255 is a 40W indoor power adapter for laptops, offering universal input compatibility (110–230V) and a 2.1A output. It uses a 3.0 × 1.2 mm barrel connector and comes in a durable black plastic housing. CE certification confirms compliance with safety standards for reliable everyday use.

Advantages

This CoreParts power adapter delivers stable 40W power suitable for many laptop models. Its wide input voltage range makes it usable in different regions without additional equipment. The compact black housing and the 3.0 × 1.2 mm connector provide straightforward compatibility and easy replacement for original adapters. CE certification ensures it meets essential safety requirements.

Suitable for (tasks / use cases)

  • Replacing a lost or broken laptop power adapter with a 3.0 × 1.2 mm connector
  • Providing reliable power for small to mid-sized laptops requiring up to 40W
  • Use in locations with 110–230V mains supply without a voltage converter

Key specifications

  • Brand: CoreParts
  • Model: MBA1255
  • Power: 40 W
  • Input voltage: 110–230 V
  • Output current: 2.1 A
  • Connector: 3.0 × 1.2 mm barrel
  • Color: Black
  • Certification: CE
  • MPN: MBA1255
  • EAN: 5711045491771

How to use

Connect the adapter to a compatible laptop power input using the 3.0 × 1.2 mm connector. Plug the adapter into a mains outlet within the specified 110–230V range. Ensure the connector is fully inserted and the polarity matches the device requirements. Disconnect the adapter from the mains and the laptop before cleaning or storing.

Usage recommendations

Confirm that your laptop accepts a 3.0 × 1.2 mm barrel connector and requires up to 40W/2.1A before use. Avoid using the adapter in wet conditions and allow adequate ventilation during operation to prevent overheating.

Specifications

Weight:
0.1 kg
Product colour:
Black
All features
AC port type:
C5

Performance

Compatibility:
Samsung NP305, NP530, NP535, NP-NS310, NP900, X4C
Purpose:
Laptop
Power current type:
AC-to-DC
Detachable power connectors:
Yes

Power

Output power:
40 W
AC adapter output current:
2.1 A
Input voltage:
110-230
Output voltage:
19
Input frequency:
50 - 60
Output current:
2.1 A
Adjustable output voltage:
No

Design

Product colour:
Black
Housing material:
Plastic
On/off switch:
No

Technical details

Power:
40 W
Input operation voltage (min):
100 V
Housing colour:
Black
Plug 1 dimensions:
3.0*1.2

Weight & dimensions

Weight:
0.1 kg
Height:
30 mm
Width:
159 mm
Depth:
103 mm

Other features

Connector(s):
3.0*1.2
Power supply type:
Indoor
Automatic output voltage adjustment:
Yes
Overload protection:
Yes
Power consumption (standby):
0.1 W
Batteries included:
No
Short circuit protection:
Yes

Logistics data

Country of origin:
China
Harmonized System (HS) code:
85044095

Packaging data

Package weight:
232 g
Package depth:
103 mm
Package height:
50 mm
Package width:
159 mm

Packaging content

Cables included:
AC
Included power plug types:
EU
Quantity per pack:
1 pc(s)

Certificates

Certification:
CE
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Instructions

coreparts-MBA1255-3900005.pdf

Description

Instructions

coreparts-MBA1255-3900005.pdf
Machine translation. Load original

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All CoreParts products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CoreParts service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Power Adapter CoreParts MBA1255?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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