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 |