40 KHz High-Sensitivity Ultrasonic Sensor with 80° Beam – GAOTek

Ultrasonic sensor with 40 KHz center frequency, 80° beam angle, ≥115 dB sound pressure, and wide temperature range for versatile applications.

SKU: GAOTek-LDS-210 Categories: ,
Description

Description

Technical Specifications

Center Frequency 40 ±1.0 KHz
Sound Pressure Level ≥115 dB
Sensitivity ≥-60 dB
Bandwidth 2.0 KHz, 2.5 KHz
Beam Angle 80° typical
Capacitance 2100 ±20% pF
Working Temperature -4 ℉ to 158 ℉ (-20 ℃ to 70 ℃)