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Description:
Waterproof sensor,D18mm, 40KHz, dual or separate use,
high SPL and sensitivity
Hot product for equipment assembly
waterproof sensor, ultrasonic sensor, ultrasonic transducer
1. Size:D18*12mm
2. Frequency:40KHz
3. using method: dual use or single use
4. SPL:min 100dB
5. Sensitivity:-70V/ubar
6. Capacitance: 2200pF /-20%
7.Housing material: Aluminum
8. Color: black, silver
9. Operating temp. -30--85°C
10. Unit Weight: 4.5g
11.carton size: 49*28*35cm
