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Features:
- Safe charging with overcurrent, overvoltage, short circuit, and overheating protection.
- Made of high-quality components and circuit boards, the adapter is more durable.
- Provides a good charging condition with high output voltage, small ripple, and low interference.
- Compatible with laptops such as Samsung NP300E5A-A05US, NP300E5A-A02UB series.
- Small size and lightweight, easy to carry and use.
- All products have passed CE/ROSH/FCC certification, ensuring high quality.

Specification:
- Plug: US plug / EU plug / UK plug / AU plug (optional)
- Input voltage: 100-240V ~ 1.5A, 50 - 60Hz
- Output voltage: 19V 3.16A
- Interface size: Approx. 5.5 x 3.0 mm / 0.2 x 0.1 inches, center with needle
- Operating temperature: 0 - 40 °C
- Storage temperature: -20 - 60 °C
How to buy the correct power supply:
1. Check if the voltage and current of your original power adapter are the same as the picture.
2. Check if the interface of your original power adapter is the same as the picture.
3. As long as the voltage, current, and interface size are the same (the label may be different, but it does not affect).

Package list:
1 x Adapter
Note:
The original power adapter has been lost. You can check the parameters on the bottom of your laptop or the laptop manual.
Adaptation model: (see manual for the specific purchase method, including all compatible models) For Samsung NP300E5A-A05US, NP300E5A-A02UB Notebook
Replace part number:
AD-6019, AP04214-UV, ADP-60ZH A, BA44-00243A, AD-6019R, AD-6019P, AD-6019C, AD-6019B
100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.