20khz 24mm jammers ultrasonic sensor
- Category: >>>
- Supplier: Changzhou Manorshi Sensor Technology Co. Ltd
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Product Overview
Description
Application
Ranging & Voidance, Dog Repellers, Ultra Directional Speaker, Service Robot, Smart Toy and so on......
Item | Value |
Using method | Transmitter |
Center frequency | 20±1KHz |
Sound pressure level | ≥110dB |
Directivity | 80°±15° |
Capacitance | 2200pF±30% |
Operating temperature | -20 to +70℃ |
Metals of case | Aluminum |
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