This is a genuine replacement Direct Current Input Jack with Cable for the Acer Aspire 7750 5750 and Gateway NV50A NV51B series Laptop.

D P/N: DC30100CX00, DC30100DP0O, DC30100CW00

Connector type: 4-Wire 4-Pin, Plug In

Reference Compatible with Acer Laptop Models:
- Aspire 7750
- Aspire 7750G series: 7750G-6662 7750G-6645 7750G-6854 7750G-9411 7750G-9810
- Aspire 7750Z
- Aspire 7750ZG
- Aspire 5750 series: 5750-6414 5750-6421 5750-6438 5750-6461 5750-6493 5750-6589 5750-6636 5750-6690 5750-6834 5750-6866 5750-6842 5750-9668 5750-9851
- Aspire 5750Z series: 5750Z-4217 5750Z-4835 5750Z-4877 5750Z-4477 5750Z-4499
- Aspire 5750G series: 5750G-6653
- Aspire 5750ZG
- Aspire 5736G
- Aspire 5741ZG
- Aspire 5742G
- Aspire 5742GZ
- Aspire 5733
- Aspire 5733Z
- Aspire 5251
- Gateway NV75S26u
- Gateway NV55S
- Gateway NV57H
- Gateway NV59C
- Gateway NV73A
- Gateway NV75S
- Gateway NV77H
- Gateway NV79C
- Gateway NV50A
- Gateway NV51B

Package includes:
1x DC Power Jack