| 
    SC648ADJ | 
    Mallory Sonalert Products Inc | 
      | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts slow pulse, 10-48v 1900hz, medium  | 
    
       
    
                 
              
         
             | 
    VSB110-2 | 
    Mallory Sonalert Products Inc | 
     | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts chirp, 120vac crosswalk signal  | 
    
       
    
                
          
        
        
             | 
    SC628MP | 
    Mallory Sonalert Products Inc | 
     | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts fast pulse, 6-28vdc mil/rugged, medium  | 
    
       
    
                 
              
         
             | 
    VSB110-1 | 
    Mallory Sonalert Products Inc | 
     | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts cuckoo, 120vac crosswalk signal  | 
    
       
    
                
          
        
        
             | 
    SCE028MD3CM1B | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts chime 16-28vdc, 3khz, med  | 
    
       
    
                
          
        
        
             | 
    SCE120XA3DP2B | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts fast dbl pulse 30-120v, 3khz, xloud  | 
    
       
    
                
          
        
        
             | 
    SC648MAH | 
    Mallory Sonalert Products Inc | 
     | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts constant, 10-48v mil/rugged, 4500hz  | 
    
       
    
                
          
        
        
             | 
    SCE028XD3MG5B | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts multi-tone 16-28vdc, 3khz, xlod  | 
    
       
    
                
          
        
        
             | 
    LSC110N | 
    Mallory Sonalert Products Inc | 
      | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts constant, 30-120v alarm + led, xloud  | 
    
       
    
                 
              
         
             | 
    PS-580AQ | 
    Mallory Sonalert Products Inc | 
     | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts 5-15vdc, pulse  | 
    
       
    
                
          
        
        
             | 
    PK-20N38WQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts constant, 3-28vdc 3.8khz, 85db, 23x18  | 
    
       
    
                
          
        
        
             | 
    PB-0627PE-05AQ | 
    Mallory Sonalert Products Inc | 
      | 
    
        机电产品
        
        音频设备
             | 
    speakers & transducers xducr, 4-5vpp 2731hz, 6.6x3.1mm  | 
    
       
    
                
          
        
        
             | 
    PK-27N36WQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts constant, 3-28vdc 3.5khz, 90db, 30x10  | 
    
       
    
                
          
        
        
             | 
    PT-2020PQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts xducr, piezo, 2khz 80db, edge mount  | 
    
       
    
                
          
        
        
             | 
    PT2725WQ | 
    Mallory Sonalert Products Inc | 
      | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts xducr, piezo, 2.5khz 90db, flange, 30x12  | 
    
       
    
                
          
        
        
             | 
    PB-09N23P-03Q | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts constant, 2300hz 1.2-2.5vdc, 9x5.5mm  | 
    
       
    
                
          
        
        
             | 
    PT-2725FPQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts xducr, piezo, 2.5khz 3terms, 3mm terms  | 
    
       
    
                
          
        
        
             | 
    PT-2130FPQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts xducr, piezo, 2.9khz 80db, 3 terms, 24x10  | 
    
       
    
                
          
        
        
             | 
    PT-2726PQ | 
    Mallory Sonalert Products Inc | 
       | 
    
        机电产品
        
        音频设备
             | 
    audio indicators & alerts xducr, piezo, 2.6khz 90db, PC pins, 30x10  | 
    
       
    
                 
              
         
             | 
    PSR-57N08A01-JQ | 
    Mallory Sonalert Products Inc | 
      | 
    
        机电产品
        
        音频设备
             | 
    speakers & transducers speaker 8 ohm .25w 57mm mylar metal  |