Marking code search for "4X", search 4X found 2 records.

Marking of electronic components, SMD Codes 4X, 4X**. MMBV2108, MM1Z6V8, ic marking code.

PartNumber	Marking code	Manufacturer	Package
MMBV2108	4X	Mot	SOT23
MM1Z6V8	4X	龙晶微半导体	SOD-123