Verified Compatibility: Original OEM Power Charger Samsung NP900X3B-A01US,NP900X3B-A02US,NP900X3C-A01AU
Review the technical specifications below before ordering. Need help confirming compatibility? Please contact us with your device model and the part number from your existing adapter.
Technical Specifications
INPUT: 100-240V 50-60Hz (for worldwide use)
OUTPUT: 19V 2.1A, 40W
Connecter size: 3.0mm×1.1mm .
Outlet: 3-prong
Cord Cable: US/ UK/ EU/ AU plug
Power LED indicator
Warranty: 12 months
Status: Brand new original & genuine
Package includes:
1 X AC Adapter
1 X Free Power cord（fit your country）
Replace Part Number
AD-4019,AD-4019P,CPA09-002,PA-1400-14,AA-PA2N40S,AD-4019W, AA-PA2N40L, BA44-00278A, AA-PA3NS40/US
BA44-00279A, ADP-40MH AB,BA44-00266A
Compatible Models
Samsung NP900X3B-A01US
Samsung NP900X3B-A02US
Samsung NP900X3B-B01US
Samsung NP900X3B-B02US
Samsung NT900X3B-B02US
Samsung NT900X3B-A01UK
Samsung NT900X3B-A74
Samsung NP900X3B-A54
Samsung NP900X3C-A01AT
Samsung NP900X3C-A01AU
Samsung NP900X3C-A01PT
Samsung NP900X3C-A02AU
Samsung NP900X3C-A01US
Samsung NP900X3C-A02US
Samsung NP900X3C-A03US
Samsung NP900X3C-A04US
Samsung NP900X3C-A05US
Samsung NP900X3C-A01CA
Samsung NP900X3C-A02CA
Samsung NP900X3C-A02DE
Samsung NP900X3C-A07DE
Samsung NP900X3C-A74
Samsung NP900X3C-A54
Samsung NP900X3D-A01US
Samsung NP900X3D-A02US
Samsung NP900X3D-A03US
Samsung NP900X3D-A04US
Samsung NP900X3D-A01UK
Samsung NT900X3D-A64S
Samsung 900X4B-A01
Samsung 900X4B-A02
Samsung NP900X4B
Samsung NP900X4B-A01DE
Samsung NP900X4B-A02US
Samsung NP900X4B-A58
Samsung NP900X4B-A78
Note: Not all compatible models listed
Frequently Asked Questions
How do I confirm this adapter is compatible with my device?
Match the output voltage, wattage, connector size, and your device model with the specifications above. If you are unsure, contact us with your device model and a photo of the label on your existing adapter.
Can I use an adapter with a higher wattage?
A higher wattage can be suitable only when the voltage and connector are an exact match. Please confirm all specifications before ordering.
What is included in the package?
Please refer to the package-includes lines in the technical specifications above. The plug and power cord configuration may vary by product and destination.
What should I do if I ordered the wrong item?
Please contact us before installation with your order number and device details. Our team will help confirm the correct replacement part and advise on the next steps.