HT12F-20
HOLTEK
2821
SOP20
HOLTEK
4418
原厂封装
HOLTEK
4418
原厂封装
HLTK
100500
SMD
HT12F-20
HOLTEK
2821
SOP20
XG
17110
DIP-4
Headland
360000
QFP
TSC-台半
236148
TS-1
TSC-台半
36218
TS-1-2
TSC-台半
36218
TS-1-2
TSC-台半
36218
TS-1-2
TSC-台半
36218
TS-1-2
TSC-台半
36218
TS-1-2
TSC-台半
236148
TS-1-2
TSC-台半
9328
TS-1-2