China 40kHz 10mm Aluminum Ultrasonic Sensor Transmitter & Receiver, Find details about China Ultrasonic Transducer, Sensors from 40kHz 10mm Aluminum Ultrasonic Sensor Transmitter & Receiver
Open structure ultrasonic sensor consists of emission Sensor, receiving sensor ,Transceiver Sensor. Mainly used for ultrasonic distance measurement device ,such as range finder, anti-theft alarm device ,toys ,UAV, smart home, Electronic ruler,remote device of other electronic equipments.
ELECTRICAL SPECIFICATION:
No. | Items | Specification | |
KT40-T1001 | KT40-R1001 | ||
1 | Function | Transmitter | Receiver |
2 | Center frequency(KHz) | 40±1 | 40±1 |
3 | Sound Pressure Level 10Vrms/30cm(dB) | ≥108 | --- |
4 | Sensitivity(dB) | --- | ≥-68 |
5 | Capacitance(PF) | 2200±20% | 2200±20% |
6 | -6 dB Directivity (deg)(º) | 75±10 | 75±10 |
7 | Max. Input Voltage(Vp-p) | 100 | 100 |
8 | Material | aluminum | aluminum |
9 | Operating Temp(ºC) | -30~+80 | -30~+80 |
10 | Storage Temp(ºC) | -40~+85 | -40~+85 |
11 | Dimension(mm) | 10*7 | 10*7 |
12 | Weight(g) | 1.0 | 1.0 |