Product Name: 12mm 40kHz Ultrasonic Sensor Transmitter Receiver Model NO.: KT40-TR1211 Customized: Customized Certification: RoHS Detection mode: Direct Reflection Type Measuring Medium: Gas Probe Type: Angle Probe Sensitivity: High Production Process: Integration Output Signal Type: Analog Type Type: Open Ultrasonic Sensors Trademark: KangTong Transport Package: Box Origin: Shenzhen Product Description Open structure ultrasonic sensor consists of emission Sensor, receiving sensor ,Transceiver Sensor. Mainly used for ultrasonic distance measurement device ,such as range finder, anti-theft alarm device ,toys ,UAV, smart home, Electronic ruler,remote device of other electronic equipments.The ultrasonic transmittersensor is mainly used for acoustic equipments,like animal repellent and recording sheilding devices, etc.1.CHARACTERISTICSNo.ItemsStandard and test condition1FunctionTransmitter& Receiver2Center frequency(KHz)40±13Sound Pressure Level 10Vrms/30cm (dB)≥1104Sensitivity(us)≥-705Capacitance(pF)(25ºC)2300±25%6Beam direction angle(deg)(º)65±107Max. Input Voltage(Vp-p)1008Operating Temperature (ºC)-30~+809Storage Temperature (ºC)-40~+8510TerminalPIN11Weight(g)1.512ColorCustomized13Outer Shell MaterialCustomized(Aluminum / plastic)**All specification taken typical at 25°C2.OUTLINE DIMENSIonAND ANGLE