External-Driven SMD Magnetic Buzzer
Model | LDG51 |
Rated Voltage | 5.5Vp-p |
Operating Voltage | 1~3Vp-p |
Test distance | 50cm |
SPL | ≥95dB @50cm |
Resonant Frequency | 20000±5000Hz |
Operating Temperature | -20~ +70℃ |
Storage Temperature | -30 ~ +80℃ |
Weight | 5.5g |
Carton size | 47×33×37cm |
Quantity | 600pcs |
Gross Weight | 6.2Kg |
LDG51 is an ultrasonic announciator,diameter60mm,height 18mm,sound pressure 95db。direct selling,price concessions,Environmental protection waterproof,Mainly used in expelling mosquitoes, expelling mice,parking guidance and so on.