The self-drive piezoelectric buzzer has a feedback pole, generally, there are three pole leads (with 3 pins or 3 lines). Piezoelectric self-drive buzzer, mainly used in the smoke alarm. Some products have been used automated production, we have got the TS, IATF certification.
Model:LPF2965-TA-12-3.0-R
Rated Voltage:12VDC
Operating Voltage:3～20VDC
Current Consumption:≤12mA
| Model | LPF2965-TA-12-3.0-R |
| Rated Voltage | 12VDC |
| Operating Voltage | 3～20VDC |
| Current Consumption | ≤12mA |
| Test distance | 10cm |
| SPL | ≥90dB @10cm |
| Resonant Frequency | 3000±500Hz |
| Operating Temperature | -40 ～ +85℃ |
| Storage Temperature | -40 ～ +90℃ |
| Weight | 3.7g |
| Carton size | 53×36.5×25 cm |
| Quantity | 1000 pcs |