51mm 41mm 38mm 25khz Inductance Piezo Ceramic Speaker For Pest Repellent
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51mm 41mm 38mm 25khz inductance piezo ceramic element speaker for pest repellent 1. 25khz ultrasonic speaker Description 38mm 41mm 51mm 40khz inductance ultrasonic sensor speaker for pest repeller No. Item Unit Specification Condition 1 Operating Volt. ......
TaiMi(Shenzhen) electronics technology Co.,ltd
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Ce Approval Ultrasonic Impedance Analyzer Meter For Testing Piezo Ceramics
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... Transducer and Piezo Ceramics Resonance Frequency: Fs Half Power Frequency: F1 and F2 Maximum real admittance at Fs: Gmax Dynamic Resistance: R1 Anti resonance frequency: Fp Mechanical quality factor: Qm Free capacitance: CT Dynamic inductance: L1 Dynamic......
Beijing Cheng-cheng Weiye Ultrasonic Science & Technology Co.,Ltd
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2000PF Piezo Ring 60mm 25Khz High Resonant Frequency Long Service Life
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Piezo Ring 60mm High Power Ceramic Element Piezoelectric Sensor 1. Product description Piezoelectricity is a type of electricity that occurs when materials possessing piezoelectric properties are exposed to pressure or stress. Examples of these materials......
Shenzhen Yujies Technology Co., Ltd.
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Ultra Thin Ceramic Multilayer Piezo Speaker 300Hz - 20000Hz For Answer Back System
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Ultra-Thin Multilayer Piezo Speaker For Answer-Back System Piezo speaker which is widely used in digital products, general instruments, household applications, voice prompt and music player under different situations, voice relay and alteration in special ......
Audiowell Electronics (Guangdong) Co.,Ltd.
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PAM8904QJER Integrated Chip Piezo Sounder Driver U-QFN3030-16 Surface Mount
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PAM8904QJER Piezo Sounder Driver U-QFN3030-16 (Type B) Surface Mount Description The PAM8904Q is a piezo sounder driver designed for driving a ceramic/piezo sounder or speaker with 18VPP from a 3V power supply. A programmable charge pump boost converter ......
Shenzhen Xinyuanpeng Technology Co., Ltd.
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