Low heat. Good thermal stability. Frequency and static capacitance stable consistency. Resonant impedance is low. The common size of life. It can be extensively utilized in quite a lot of ultrasonic cleaning equipment. High performance: mechanical Q value, excessive vibration efficiency. Powe: 35W Resonant frequency(KHz): forty ± 1 Static capacitance(pF): 8500 ± 10% Resonance impedance: less than equal 20 Ohm Insulation resistance(2500V DC): more than equivalent 100M Ohm Material:ceramics colour:White + Gray Package Contents: 1 x Piezoelectric Ceramic Sheet Only the above equipment content, assorted products aren't included. Note: Light taking pictures and assorted reveals can cause the colour of the object within the photograph considerably assorted from the real thing. The measurement allowed error is +/- 1-3cm.