Verified Compatibility: Original OEM AC/DC Adapter for Lenovo IdeaPad S9/S9e/S10/S10-2/S10-3/S10-3T/S10e
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
100% Original Genuine OEM Lenovo 40W AC Power Adapter.
INPUT: 100-240V, 50-60Hz (for worldwide use)
OUTPUT: 20V 2A, 40W
Connecter size:5.5mm×2.5mm, Barrel Tip (ref to the picture).
Power LED indicator
Outlet: 3-prong
Cord Cable: US/ UK/ EU/ AU plug
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
ADP-40NH B, LN-A0403A3C 2LF, LN-A0403A3C
Compatible Models
Lenovo IdeaPad S9 series
Lenovo IdeaPad S9e series
Lenovo IdeaPad S10 series
Lenovo IdeaPad S10 - 423135U (Black)
Lenovo IdeaPad S10 - 423134U (White)
Lenovo IdeaPad S10 - 423132U (Pink)
Lenovo IdeaPad S10 - 423137U (Blue)
Lenovo IdeaPad S10 - 423133U (Red)
Lenovo IdeaPad S10 - 42312CU (White)
Lenovo IdeaPad S10 - 42312DU (Red)
Lenovo IdeaPad S10 - 42312AU (Pink)
Lenovo IdeaPad S10-2,S10-3,S10-3T
Lenovo IdeaPad S10e Series
Lenovo IdeaPad S12 Series
MSI Wind U115 Hybrid series
MSI Wind U90 U100 U110 U120 U120H U123 U123t U130 U210
LG X110 X120 X130
Toshiba Mini Notebook NB205, NB255, NB305 and NB505 series
Advent 4211 series :
HAIER X100/X101 series :
HASEE Q120C Q130W/R series
Note: Not all compatible model# is 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.