Astec 73-552-0048 Revision: 9 DC-DC Power Supply ModuleInput: 380V 1.6A Output: 48V 7.5A ID: 2355042471 PCB# 04202164007FThe Astec 73-552-0048 is a DC-DC power supply module that is Input 380V and output 48V 7.5A. SW101 1010 SW102Have some marks and scratches due to old stock.© All the pictures are Organic and this part is physically in our stock