UTC/友顺
30000
TO-220
UTC/友顺
30000
TO-220F
UTC/友顺
30000
TO-251
UTC/友顺
30000
TO-252
UTC/友顺
30000
TO-220
U
25000
TO-220F1
UTC/友顺
30000
TO-220F
UTC
2000
TO-220
UTC
2500
TO252
UTC/友顺
540
NA/
UTC
6000
TO220F1
UTC
6000
TO220F2
UTC
6000
TO220F
UTC
6000
TO251
UTC
6000
TO252