【EPCOS】B72220S301K101,
【EPCOS】B72220S3111K101,压敏电阻 Varistor S20K115E3
【EPCOS】B72220S3131K101,压敏电阻 Varistor S20K130E3
【EPCOS】B72220S3151K101,压敏电阻 Varistor S20K150E3
【EPCOS】B72220S3171K101,压敏电阻 Varistor S20K175E3
【EPCOS】B72220S3211K101,压敏电阻 Varistor S20K210E3
【EPCOS】B72220S321K101,
【EPCOS】B72220S3231K101,压敏电阻 Varistor S20K230E3
