Our Products Buzzer Piezo Buzzer External Drive Type ZB-PT-1707 Shape size: Φ17 × h7.0 Dimensions: UNIT: mm Tolerance: ±0.5mm PDF Please Click products below, and click Add to Inquiry List for inquiry. Part No. Rated Voltage (Square Wave)(Vp-p) Operating Voltage (Vp-p) *Rated Current(MAX) (mA) *Min Sound Output at 4.0KHz / 10cm (dB) *Resonant Frequency (Hz) Capacitance at 120KHz (pF) Lead Pin Material ZB-PT-1707 5 1-30 1 78 4000±500 15000±30% Phosphor Bronze Add to Inquiry List Review Inquiry List Back