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                          1180 Series | 
                     
                    
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                           Rating : 50mA 12V DC | 
                     
                    
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                           Travel : 0.17±0.1mm | 
                     
                    
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                          Features | 
                     
                    
                           Surface mount type tact switch. | 
                     
                    
                           Outline dimension 3.6mm x 1.9mm | 
                     
                    
                           and 1.55 mm height. | 
                     
                    
                           Horizontal operating direction | 
                     
                    
                           Ultra miniature size | 
                     
                    
                     
                
             
             
            
                
                    
                          Applications | 
                     
                    
                           Operating switches in all types of electronic equipment | 
                     
                    
                           Mobile phones, PDA equipments, MP3P set, Digital Camera | 
                     
                    
                           Portable audio devices, Personal digital assistant. | 
                     
                    
                           Operating signal input switches, etc. | 
                     
                
             
             
            
                
                    
                          Main specifications | 
                     
                    
                        
                        
                            
                                
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                                    | Rating | 
                                    50mA 12V DC | 
                                 
                                
                                    | Travel | 
                                    0.17±0.1mm | 
                                 
                                
                                    | Contact Resistance | 
                                    100 mΩ max. | 
                                 
                                
                                    | Operating temperature | 
                                    '-20℃ ~ 70℃ ( 45% ~ 85% RH ) | 
                                 
                                
                                    | Bounce | 
                                    10 m sec max. | 
                                 
                                
                                    | Operating Force | 
                                    160gf | 
                                 
                                
                                    | Operating Life | 
                                    30,000 Cycles | 
                                 
                            
                         
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