ZA016LDSP1,BUZZER 6-16VDC 85-95DB PNL MNT
ZA016LDSR8,BUZZER PIEZO 30.74MM PNL MNT
ZA016LDSR9,BUZZER PIEZO 30.74MM PNL MNT
ZA016LDSS1,音频指示器及警报器
ZA016LDSU2,音频指示器及警报器
ZA016MDCM1,BUZZER PIEZO 30.74MM PNL MNT
ZA016MDCT,BUZZER 6-16VDC 75-85DB PNL MNT
ZA016MDDL1,音频指示器及警报器