Piezo Ceramic Disc 19x2mm S 1.04 MHz
                             
                        
                            
                                SMD19T2112S - 2 Pc/Set
                            
                        
                        
                        
                        
                        
                        
                        
    
            
            Manufacturer part number: 
            SMD19T2112S 
        
         
                        
                            
            
                Availability: 
                356 in stock 
            
        
     
                        
                        
                        
                        
                        
                        
                        
                        
                        
    
            
                    $16.02
                 
                
                
            
                 
            
                Shipping: 
                $12.99 
            
            
                Shipping Each Additional unit: 
                $0.00 
            
     
                            
                            
    
                        
                         Condition: 
New
                        
                        
                        
                        
                     
                        
                            Part Number: SMD19T2112S Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration).  Thickness mode vibration application Piezo Material: SM112  Dimensions: 19mm diameter x 2mm thickness Resonant frequency fr: 1.04 MHz±50      Electromechanical coupling coefficient Kp: Resonant impedance Zm: ≤3 Ω Static capacitance Cs: 1800pF ± 15% Test Condition: 25±3 °C 40~70% R.H. fr, Zm, Kp => Thickness mode vibration application Cs => LCR meter at 1KHz 1Vrms Applications: Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others. Notes: Working Voltage: Negative DC or AC 270V