XY24A4009P

RYD XY24A4009P Extended-Temperature Piezoelectric Sounder Element produces ≥85dB at 4.0kHz/10cm with 9Vp-p square wave (1–30Vp-p range) in Φ24×7.5mm black MPPO housing. Red copper (DSn) pins, 17000pF±30% capacitance, ≤3mA current, and an extended –30 to +85°C operating range suit industrial equipment, appliance motor compartments, and payment terminals exposed to elevated ambient temperatures. Single tone output. Parameter adjustment or waterproof/dustproof rating specifiable per project.