Hongfa
12800
TO-18
HF/宏发
247452
DIP
TI
2987
QFP
HF
3290
NA/
宏发
300
HONGFA/宏发
860000
NV
HF
18560
DIP5
宏发
4500
原封
HONGFA/宏发
6540
DIP4
HONGFA/宏发
6888
DIP
HONGFA/宏发
64687
原厂原封可拆样
HF宏发
16500
PCB直插式(THT)
HONGFA/宏发
160
n/a
HONGFA
30000
DIP-4
HONGFA
9600
RELAY