22mm*4mm external drive piezo transducer
Specification
| TYPE (UNIT) | MSPT22B |
| Min. Sound Output at 10cm (dB) | 85 |
| Rated Voltage (Vp-p) | 12 |
| Operating Voltage (Vp-p) | 3~30 |
| Resonant Frequency (Hz) | 3000±500 |
| Max. Current Consumption (mA) | 4 |
| Capacitance at 1,000HZ (pF) | 24000±30% |
| Operating Temperature (C) | -20~+60 |
| Storage Temperature (C) | -30~+70 |
| Weight (g) | 1 |