Marking code search for "A1981", search A1981 found 2 records.

Marking of electronic components, SMD Codes A1981, A1981**. 2SA1981, 2SA1981N, ic marking code.

PartNumber	Marking code	Manufacturer	Package
2SA1981	A1981		TO-92
2SA1981N	A1981		TO-92N