Waterproof Ultrasonic Sensor Transmitter And Receiver

Waterproof Ultrasonic Sensor Transmitter And Receiver

Waterproof Ultrasonic Sensor Transmitter and Receiver Introduction Application scope: • The remote device of household appliances or other electronic equipment. • ultrasonic ranging, auto-reverse anti-collision device, and ultrasonic proximity switch • The ultrasonic transmitting and receiving...
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Product Details

Waterproof Ultrasonic Sensor Transmitter and Receiver

002

Introduction

Application scope:
• The remote device of household appliances or other electronic equipment.
• ultrasonic ranging, auto-reverse anti-collision device, and ultrasonic proximity switch
• The ultrasonic transmitting and receiving security or disaster prevention equipment.

Feature :
• High sensitivity, high reliability, high stability
• high humidity resistance, impact resistance, high or low environment resistance, vibration resistance etc



■ MODEL: KT40-1402
■ 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)

≥ - 82

-6 dB Directivity (deg) ( º )

Horizontal 110±10

Vertical 75±10

Ringing ( ms )

≤ 1.36

Function

Transmitter / Receive

capacitance (pF) ( 25 ℃ )

1800±10%

Allowable Input Voltage(Vp-p) (40KHz)

150

Operating Temperature ( ℃ )

-40~+80

Storage Temperature ( ℃ )

-40~+85

Terminal

PIN

Weight(g)

2.1


■ DIMENSIONS AND DIRECTIVITY:

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