Short Description: 34.5mm dia, 0.55mm thickness, 3.2Khz, 25000pF, SUS 304, Piezo ceramic element with wires and connector Feature: Clear sound High sound pressure Custom design capability Competitive pricing Fast delivery Specification: Resonant frequency FrV 3.2±0.3KHz Main electrostatic capacity Cm 25000±30%PF Feedback electrostatic capacity Cf ---------- Resonant impedance &nb…