Belkin F5L009 ver 1

Overview
"PX02361XC : PW05790CX" is etched onto the top of the board.
 * The USB controller used is an NEC D720101GJ.

The power adapter included with the device would appear to be a DVE DSA-30W-05 US 050200 (100-240VAC ~ 50-60 Hz, 0.8A max. -> 5VDC, 4A).