2SK1958-T1 2SK1958-T1 TEL:88834448 2SK1958-T1-A 2SK1958-T1-A TEL:88834448 2SK1958-T1B 2SK1958-VB 2SK1959 2SK1959-T1 2SK1959-T1-AZ 2SK1959-T1-AZ/JM