图片仅供参考,请以实物为准 PKLCS1212E20A0-R1 生产厂商: Murata Electronics 产品描述: Audio Sounder Piezo 3Vp-p Solder Pad Surface Mount 标准包装 Tape & Reel 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Maximum Resonant Frequency 2000(Typ) Hz Technology Piezo Minimum Sound Pressure 70 dBA Tone Mode External Drive Type Sounder Termination Method Solder Pad Mounting Surface Mount Typical Operating Supply Voltage 3 Vp-p Product Height 3 mm Product Length 12 mm 同系列产品