The DE1925-3679 adapter incorporates the high degree of circuit protection for your Ultrabook and the adapter itself. Field replaceable input/output cables with snap-in connections make servicing easy and efficient.
The DE1925-3679 adapter's robust design makes it well suited for use in harsh mobile environments and applications. The adapter's electronics are shielded by a rugged aluminum case to protect the internal circuits from damage caused by shock and/or vibration.
Manufacturer Part# : DE1925-3679
Dell Part# : A6146644