Car Parking Sensor Feature of the ultrasonic sensor
1. Small size, lightweight
2. High sensitivity and high sound pressure
3. Low power consumption
4. High reliability
Application scope
1. The remote device of household appliances or other electronic equipment.
2. ultrasonic ranging, auto-reverse anti-collision device, and ultrasonic proximity switch
3. ultrasonic transmitting and receiving of security or disaster prevention equipment.
Feature of the product
1.High sensitivity, high reliability, high stability
2.Humidity resistance, impact resistance, Vibration resistance, Harsh environment resistance (can work in high or low temperature ).
Product parameters
■MODEL: KT40-1605A
■ELECTRICAL SPECIFICATION:
Center frequency(KHz) | 40.0±1.0 |
Transmitting Sound Pressure Level(dB) (30cm /10Vrms Sine Wave) | ≥ 96 |
Receive Sensitive (dB) d B/v/ μ b ar (0dB ＝ V/Pa) | ≥ - 85 |
-6 dB Directivity (deg) （ º ） | Horizontal 110±10 |
Vertical 75±10 | |
Ringing （ ms ） | ≤ 1.2 |
Function | Transmitter / Receive |
capacitance (pF) （ 25 ℃ ） | 2000 ±5% |
Allowable Input Voltage(Vp-p) (40KHz) | 150 |
Operating Temperature ( ℃ ) | -40~+80 |
Storage Temperature ( ℃ ) | -40~+85 |
Metals of case | Aluminum/ Plastics |
Terminal | Connector |
Weight(g) | 41.0 |
长度 Length(mm) | 2500±20 |
■DIMENSIONS AND DIRECTIVITY:
