音波传感器 T16K40T/R
价格:电议
地区:广东 深圳市
电 话:86 0755 29650692
传 真:86 0755 27825736

CHARACTERISTICS

Part number

TCT16K40T(M1)

TCT16K40R(M1)

Construction

Open structure type

Open structure type

Using Method

Transmitter

Receiver

Center frequency

40.0±1.0KHz

40.0±1.0KHz

Sound pressure level

114dB min.

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Sensitivity

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-68dB min.

Capacitance

2500Pf±20%

2500Pf±20%

Maximum input voltage

20Vrms

20Vrms

Directivity

60°±15° (-6dB)

60°±15° (-6dB)

Operating temperature

-20 ℃~+70 ℃

-20 ℃~+70 ℃

Storage Temperature

-40 ℃~+85 ℃

-40 ℃~+85 ℃

 

OUTLINE DIMENSIONS (UNIT: mm)