Exhibit Page
This is a minimal exhibit page for laptop 20V DC power switchover unit for mains or solar PV based on 24V relay partially constructed on stripboard and in small transparent plastic box closeup 3 DHD.jpg.
This is a minimal exhibit page for laptop 20V DC power switchover unit for mains or solar PV based on 24V relay partially constructed on stripboard and in small transparent plastic box closeup 3 DHD.jpg.
