价格:未填
供应:99999
发货:3天内
Centerfrequency(KHz)40KHz 1.0KHzTransmitting Sound Pressurs Level(dB) 96dB(30cm/10Vrms Sine Wave)Receive Sensitive(dB) -74dB/v/ bar(0dB=V/Pa)-6dB Directivity(deg)Horizontal 110 10 Vertical 60 10 Ringing 1.2msFunctionTransmitter/ReceiveCapacitance(pF)1800 15%at 1.0KHzAllowable Input Voltage(Vp-p)150(40KHz)Operating Temperature(℃)-40~+80℃Storage Temperature(℃)-40~+85℃Metals of caseAluminumTerminalPINWeight(g)3.2g■