ZA120SADL1,音频指示器及警报器
ZA120SADP2,BUZZER 48-120VDC/AC 65-75DB PNL
ZA120SADP3,BUZZER 48-120VDC/AC 65-75DB PNL
ZA120SADT7,BUZZER PIEZO 30.74MM PNL MNT
ZA120SADT8,BUZZER PIEZO 30.74MM PNL MNT
ZA120SAFP1,BUZZER 48-120VDC/AC 65-75DB PNL
ZA120SAMP1,BUZZER 48-120VDC/AC 65-75DB PNL
ZA120SAPS1,音频指示器及警报器
