Notebook DC Connectors Specification:
No
Output
Voltage
Range
Voltage
Connectors Spec.
Replacement
N04
19V 18.1-19.9V 4.8*1.7*10.7mm
HP/COMPAQ: 18.5V/2.7A, 18.5V/3.5A, 18.5V/3.8A,
18.5V/4.9A; DELTA: 19V/2.64A; ASUS: 19V/2.64A;
NEC: 19V/2.64A
N07
19V 18.1-19.9V 5.5*2.5*10.7mm
IBM: 19V/4.2A; COMPAQ/HP: 18.5V/4.9A, 19V/4.9A;
DELTA: 19V/2.64A.;
TOSHIBA: 19V/3.16A, 19V/3.42A, 19V/4.74A;
ASUS: 19V/4.74A. LENOVO: 20V/2A;
LITEON: 19V/3.16A, 19V/3.42A, 19V/3.95A, 19V/4.74A;
NEC: 19V/2.64A, 19V/3.16A; GATEWAY: 19V/3.16A,
19V/3.42A, 19V/3.68A, 19V/4.74A
N09
19.5V 18.5-20.4V 6.0*4.3*10.7mm
SONY: 19.5V/2.7A, 19.5V/3A, 19.5V/4.1A, 19.5V/4.7A;
FUJITSU: 19V/3.16A, 19V/3.69A, 19V/4.22A
N11
19V 18.1-19.9V 5.5*1.7*10.7mm
TOSHIBA: 19V/3.95A; ACER: 19V/3.42A;
DELTA: 20V/3.5A
N18
19V 18.1-19.9V 5.5*2.1*10.7mm
ACER: 19V/3.16A, 19V/3.42A, 19V/4.74A;
LITEON: 19V/3.16A, 19V/3.42A; NEC: 19V/3.16A
N19
19V 18.1-19.9V 5.5*3.0*10.7mm
SAMSUNG: 19V/3.16A, 19V/3.75A, 19V/4.22A,
19V/4.74A
N22 19.5V 18.5-20.4V 7.4*5.0*12.5mm DELL: 19.5V/3.34A, 19.5V4.62A
N23
18.5V 17.6-19.4V 7.4*5.0*12.5mm HP/COMPAQ: 18.5V/3.5A, 18.5V4.9A etc.
N24
20V 19-21V 7.9*5.5*0.9mm IBM/LENOVO: 20V/4.5A, 20V/3.25A etc.
N35
20V 19-21V
11*5.6*11mm
square tip
Lenovo: 20V2.25A, 20V3.25A, 20V4.5A
N36
19.5V 18.5-20.4V 4.5*3.0 with pin HP: 19.5V2.31A, 19.5V3.33A, 19.5V4.62A
Notes: 1, All listing of brand names are registered trademarks of their respective companies.