FTBS-75T-6.5A1-W50

RYD FTBS-75T-6.5A1-W50 is an extra-large Ø75.0mm piezoelectric buzzer disc on brass plate for designs that call for a wide radiating area. The element resonates at 6.5±0.5kHz with maximum resonant impedance of 500Ω and electrostatic capacitance of 270nF at 120Hz, with DC resistance of 20MΩ minimum, accepting up to 30Vp-p input from -20℃ to +70℃. It is fitted with 50mm lead wires for direct connection, and RoHS compliant materials are used. The large diameter provides an extended sounding surface for clear, far-reaching tone output where a bigger element is preferred. Customization available: resonant frequency and impedance can be tuned through dimension adjustment, electrode pattern and lead wire length and connection method are configurable, protective coating on the ceramic surface can be applied per your design, and waterproof or dustproof treatment is offered; new designs can be developed for volume projects.