ZA120LAPS1,音频指示器及警报器
ZA120LASP1,BUZZER 48-120VDC/AC 85-95DB PNL
ZA120LASR8,BUZZER PIEZO 30.74MM PNL MNT
ZA120LASR9,BUZZER PIEZO 30.74MM PNL MNT
ZA120LASS1,音频指示器及警报器
ZA120LASU2,音频指示器及警报器
ZA120MACM1,BUZZER PIEZO 30.74MM PNL MNT
ZA120MACT,BUZZER 48-120VDC/AC 75-85DB PNL