Piezo Sounder

SMD External-Driven Piezo Transducer

Image . Part Number . φ Height Length width Mounting Type SPL [dB] Drive Voltage
SFM-2325 / 9 22.2 22.2 SMD 88 40Vp-p
SFM-1820 18.4 7.2 / / SMD 82 25Vp-p
SFM-1740 / 5.3 17 17 SMD 80 20Vp-p
SFM-1640A / 2.5 16 16 SMD 70 25Vp-p
SFM-1640 / 2.5 16 16 SMD 70 25Vp-p
SFM-1443 / 10.6 14.3 14.3 SMD 88 20Vp-p
SFM-1440 / 4.3 14 14 SMD 75 20Vp-p
SFM-1435 14 6 / / SMD 80 15Vp-p
SFM-1241 / 3 12 12 SMD 75 20Vp-p
SFM-1240-03 / 1.9 12 12 SMD 76 30Vp-p
SFM-11917 / 1.7 11 9 SMD 60 25Vp-p