MPT1440S-12

RYD MPT1440S-12 SMD Piezoelectric Transducer Element measures 14×14×4.0mm with ≥85dB at 4.0kHz/10cm under 12Vp-p square wave drive. LCP housing, 18000pF±30% capacitance, and ≤8mA current enable reflow-soldered integration into industrial control modules, automotive dashboard indicators, and medical device alert circuits where surface-mount assembly and consistent acoustic output are required. Extended –40 to +105°C operating range and MSL 5a moisture rating support harsh environment manufacturing. Manufactured under RYD ISO9001 quality system with RoHS compliant materials.