Street Address: Lijia Industry Park Changzhou City, Jiangsu Province. China
City: Changzhou
Province: Jiangsu
Country/Region: China
universal
1. Size:D16*10mm
2. Frequency:40KHz
3. using method: dual use/ single use
4. SPL:min 100dB
5. Sensitivity:-75V/ubar
6. Capacitance: 2000pF+/-20%
7.Housing material: Aluminum
8. Color: black, silver
9. Operating temp. -30--85°C
10. Unit Weight: 3g
11.carton size: 49*28*35cm
12. Gross Weight:7.5kg/2Kpcs