ZA048MADL1,音频指示器及警报器
ZA048MADP2,BUZZER 28-48VDC/AC 75-85DB PNL
ZA048MADP3,BUZZER 28-48VDC/AC 75-85DB PNL
ZA048MADT7,BUZZER PIEZO 30.74MM PNL MNT
ZA048MADT8,BUZZER PIEZO 30.74MM PNL MNT
ZA048MAFP1,BUZZER 28-48VDC/AC 75-85DB PNL
ZA048MAMP1,BUZZER 28-48VDC/AC 75-85DB PNL
ZA048MAPS1,音频指示器及警报器
