[Application] Ultrasonic transmitting/receiving sensor circuit The universal ultrasonic transmitting circuit has a center frequency of 40 kHz, a sensitivity of >112 dB, a bandwidth of >7 (90 dB) kHz, a capacitance of 2000 pF, an insulation resistance of >100 MΩ, and a sensitivity of -10 dB at -20 to 60 °C. Shape, size and circuit symbol of the MA40EIS/EIR series ultrasonic transmitting/receiving sensor [Substitution interchange compatible] [MA40A5S original (Chinese) data sheet (Datasheet) package PDF] Terminals can be divided into UK terminal, European terminal series, plug-in terminal series, transformer terminal, building wiring terminal, fence type terminal series, spring type terminal series, rail type terminal series, through the wall Type terminal series.It is able to achieve safe, reliable and effective connection, especially in the environment of high current and high voltage. Barrier Terminal Blocks,Barrier Pcb Screw Terminal Block,Waterproof Barrier Terminal Blocks,Panel Mount Barrier Terminal Block Sichuan Xinlian electronic science and technology Company , https://www.sztmlch.com