Quick Connect/Release Desktop Port Replicato with LAN, PS/2, Serial (2), USB 2.0 (4), Video Out, Headphone and Mic, DC in 16V, and Driver CD, AC Adaptor Not Included for the CF-18, CF-19 Mk1-5 Genuine Panasonic Desktop Port replicator.

Ports on the CF-VEB181AU

4 x USB
1 x RJ-45 Network
1 x 6-pin Mini-DIN (PS/2) Mouse
2 x 4-pin Mini-DIN Serial
1 x Mini-phone Headphone
1 x Mini-phone Microphone
1 x Video Out

This Desktop Port Replicator does not come with an ac adapter.  If your toughbook is in the compatible list of Toughbooks that work with this desktop port replicator, your ac adapter will be used to power the laptop through the port replicator.  If you need an extra adapter just for the replicator, you would simply purchase an extra ac adapter for your Toughbook (whichever Toughbook you have) to power the replicator.