Ultrasonic Transmitter
Giá: 10.000₫ Còn hàng
Diameter 40KHz Ultrasonic Transducer Transmitter
Diameter 40KHz Ultrasonic Transducer Transmitter
Use for motion or distance sensing
Frequency: 40kHz ±1.0kHz
Aluminum case
Capacitance: 2000pF ±20%
Transmitter: bandwidth 5.0kHz/100dB, sound pressure level 112dB/40 ±1.0kHz
Receiver: bandwidth 5.0kHz @ -75dB, min. sensitivity 67dB/40 ±1.0kHz (0dB vs. 1V µbar) R=3.9k.
Lead length/spacing: 0.28"
Case size: 0.30"H x 0.43" Dia.
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