ZA120MACM1,BUZZER PIEZO 30.74MM PNL MNT
ZA120MACT,BUZZER 48-120VDC/AC 75-85DB PNL
ZA120MADL1,音频指示器及警报器
ZA120MADP2,BUZZER 48-120VDC/AC 75-85DB PNL
ZA120MADP3,BUZZER 48-120VDC/AC 75-85DB PNL
ZA120MADT7,BUZZER PIEZO 30.74MM PNL MNT
ZA120MADT8,BUZZER PIEZO 30.74MM PNL MNT
ZA120MAFP1,BUZZER 48-120VDC/AC 75-85DB PNL