| | 10mm DC 12v 105dB Piezo Buzzer | MSPT31A32W100V12CT | 30.6 * 16mm | 12VDC | 3250±500Hz | ≥105dB@10cm | ≤30mA | 6~16VDC |
| | 85db 12v 1300Hz ac piezo buzzer 30mm for light photocopier | MSPT30A35W100V12 | 30.0 * 5.4mm | 12Vp-p | 1300±500HZ | ≥85dB@10cm | ≤3.5mA | 1~40Vp-p |
| | 110db 105dB 12v 3200Hz ac passive buzzer for Industry | MSPT30F32W100V12 | 30.6 * 16.0mm | 12Vp-p | 3200±500HZ | ≥110dB@10cm | ≤5mA | 1~40Vp-p |
| | 5V 80dB 4000Hz Passive Piezo Sounder Buzzer | MSPT30D45P20V10 | 30.0 * 10.0mm | 10Vp-p | 2500±500HZ | ≥85dB@10cm | ≤11mA | 1~24Vp-p |
| | 12V 90dB Passive Piezo Buzzer For Home Application | MSPT35A16W100V12 | 34.3 * 9.0mm | 12Vp-p | 1600±500HZ | ≥90dB@10cm | ≤9mA | 3~30Vp-p |
| | 30mm 110db Mini Low Current Passive Piezo Buzzer | MSPT30B32WC120V12 | 30.6 * 16mm | 12Vp-p | 3250±500Hz | ≥110dB@10cm | | 1~40Vp-p |