Specification
Item | Transmitter |
Center frequency | 40.0±1.0KHz |
SPL | ≥115dB |
Sensitivity | ------- |
Directivity | 80°±15° |
Capacitance | 2400±20%pF |
Housing material | Plastic |
Measure distance | 0.2~18m |
Allowable input voltage | 150Vp-p(40KHz) |
Operating Temperature | -20~+70℃ |
Weight | 2.0g |
Appearance Drawing