NEC
5523
DIP
TI/德州仪器
100
QFN
onsemi
9350
Microde 按钮
TI
699839
QFN
TI
300
QFN
TI
8659
BGAQFP
NEC
245260
68900
SMD
CUI Devices
495271
ONSemiconductor
120979
MicrodeButton
TI
8230
QFN
KNITTER-SWITCH
7800
旋转开关
NEC
265209
DIP
ON/安森美
87
NA/
NEC
15800
DIP