Piezo Ceramic Ring 10x4x3.9mm Quarter Moon Electrodes

SMR1004T39111QM - 1 Pc/Set
Manufacturer part number: SMR1004T39111QM
Availability: 39 in stock
/1 Pcs Set
Condition: New

Part Number: SMR1004T39111QM

Piezoelectric Ceramic Ring with Quarter Moon Silver electrodes on both sides.

Piezo Material: SM111
Dimensions: OD 10 x ID 4 x Th 3.9mm
Resonant frequency fr: 155 KHz±3 KHz
Electromechanical coupling coefficient Keff:     
Resonant Mode: Medium Diameter
Resonant impedance Zm: ≤25 Ω
Static capacitance Cs: 195pF±20%@1kHz
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Medium Diameter vibration application
Cs => LCR meter at 1KHz 1Vrms

Applications: Dual Ultrasonic Sensor, Dual Vibration Sensor, Dual Pressure sensor, Dual Vibration generation, Piezo expansion sensor, Piezo compression sensor, Piezo Welding, Tonpilz Transducer and others.

Additional Notes:
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