HK537 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – DING-DONG SOIND WITH DUAL TONE





















 

























 
 





!







✸

 



 







✸












 
  






✸
 !"

#



 
  






✸

$
$

 

 
 
%









✸
& 
' $


 $
$

(

) 

*

*


!
 






✸


+
$
+
,
 $
+
$
 
+
& $
$

!
  
  

 
     _{     }


  


 

 

 

  
!" 


   
    


  
 
#    $%& ' (
)$
$



 *    

+
 
    

(


!
 
 



 +,-.
/
+,0.
  



     








































    

     




  !" #$! % ! " #$" &'  
 ' 






'(()*+*+        ,(()*(