Product Details

High frequency 40KHz waterproof ultrasonic speaker(ROHS)

Product Features

1. High frequency 40KHz waterproof ultrasonic speaker
2. superior quality and reasonable price
3. sensitivity
4. NO MOQ

High Frequency 40KHz waterproof ultrasonic speaker Specification:

1. Diameter:41mm;
2. Frequency:40KHz;
3. Rated Sensitivity:min.90dB;
4. Rated Noise Power:5.5V;

5. Rated Long Max. Power:30V;

6. Operating Temperature:-10°c~+60°c;

7. Storage Temperature:-20°c~+70°c;