Self Drive Piezo Transducer

Model No.	Diameter (mm)	Height (mm)	Rated Voltage (VDC)	Operating Voltage (VDC)	Resonant Frequency (Hz)	*Typical operating current (mA)	*Min. Sound Pressure Level (dBA)	Housing Material
ST2360AAP	22.5	6	12	3 - 20	3,600 ± 500	12	90 at 10cm	ABS	Details
ST2310ANP	23	10.5	9	6 - 15	3,000 ± 500	8	95 at 10cm	Noryl	Details
ST2411ANP	24	11	12	3 - 25	3,800 ± 500	12	90 at 10cm	Noryl	Details
ST2412ANP	24	11.8	12	3 - 28	3,000 ± 500	10	80 at 30cm	Noryl	Details
ST2580ANP	24.5	8	12	3 - 20	3,500 ± 500	20	80 at 10cm	Noryl	Details
ST2510ANP	25*24	10	12	3 - 20	3,200 ± 500	20	90 at 10cm	Noryl	Details
ST2910AAP	28.5	9.9	12	3 - 28	3,000 ± 500	8	80 at 30cm	ABS	Details
ST3011AAP	30	10.5	12	3 - 20	3,500 ± 500	10	88 at 10cm	ABS	Details
ST3012AHP	30	12	12	1.5 - 24	3,500 ± 500	12	88 at 30cm	PBT	Details
ST3177ANP	30.5	7.7	12	3 - 25	2,500 ± 500	20	85 at 10cm	Noryl	Details
ST3375AAP	33	7.5	12	3 - 24	2,000 ± 500	8	75 at 10cm	ABS	Details
ST3916ANP	39	16	12	6 - 20	3,200 ± 500	15	100 at 10cm	Noryl	Details
ST3920ANP	39	20	9	6 - 15	3,400 ± 500	6	95 at 30cm	Noryl	Details
ST4011AAP	40	11	9	7 - 12	3,600 ± 500	50	90 at 30cm	ABS	Details
ST4114AYP	40	14.2	9	6 - 12	3,400 ± 500	10	90 at 30cm	Nylon	Details
ST4216AAW	41.8	16	12	3 - 24	2,800 ± 500	10	85 at 30cm	ABS	Details