型号 UR-1640K-TT-2-R 制造商 PUI Audio 分类 Piezo Buzzers & Audio Indicators RoHS 数据表 UR-1640K-TT-2-R 描述 Piezo Buzzers & Audio Indicators ULTRASONIC RECEIVER 20VRMS 2100PF
制造商 PUI Audio 分类 Piezo Buzzers & Audio Indicators Diameter 16.2 mm Dimensions 16.2 mm L x 16.2 mm W x 12.2 mm H Frequency 40 kHz IP Rating - Mounting Style Board Mount Product Receivers Termination Style Solder Pin Type Ultrasonic Voltage Rating 20 V