|   | SC628MD | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 6-28vdc mil/rugged, 1900hz | 
    |   | SC110D | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 30-120v 1900hz, cul apprvd | 
    |   | SC250FK | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts short pulse, 60-250v 2900hz, soft | 
    |   | SC628CPN | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts chime, 6-28vdc 2900hz, cul apprvd | 
    |   | SC628AHJ | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts slow pulse, 6-28v 4500hz, medium | 
    |   | SC648ANP | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts fast pulse, 10-48v 2900hz, loud | 
    |   | SC628ADP | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts fast pulse, 6-28v 2900hz, medium | 
    |   | SC628AEJ | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts slow pulse, 6-28v 1900hz, soft | 
    |   | SC110EP | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts fast pulse, 30-120v 1900hz, soft | 
    |   | SC648ADP | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts fast pulse, 10-48v 1900hz, medium | 
    |   | SC110M | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 30-120v mil/rugged, 2900hz | 
    |   | AW-10FW-NSVC | PUI Audio |  | 机电产品
        
        音频设备 | audio indicators & alerts 118 dba 12vdc 2900hz | 
    |   | SC250NJ | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts slow pulse, 60-250v 2900hz, xloud | 
    |   | PT-1540PQ | Mallory Sonalert Products Inc |   | 机电产品
        
        音频设备 | audio indicators & alerts xducr, piezo, 4khz 80db, PC pins, 17x9 | 
    |   | SC110JW | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts slow warble, medium 30-120v, 2900hz | 
    |   | SC250J | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts slow pulse, 60-250v 2900hz, medium | 
    |   | SC110MH | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 30-120v mil/rugged, 4500hz | 
    |   | SC110MN | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 30-120v mil/rugged, loud | 
    |   | SC616WXY | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts 5 tones, 6-16vdc medium | 
    |   | SC648MA | Mallory Sonalert Products Inc |  | 机电产品
        
        音频设备 | audio indicators & alerts constant, 10-48v mil/rugged, medium |