价格:未填
供应:99999
发货:3天内
Partnumber NU40C16T-1 UsingMethod Transmitter Construction Openstructuretype Centerfrequency 40.0 1.0KHz Soundpressurelevel 112dBmin. Sensitivity Capacitance 2400Pf 20% Maximuminputvoltage 60Vp-p Directivity 60 15 (-6dB) Operatingtemperature -20 C~+70 C StorageTemperature -40 C~+85 C　Weight 2.2g 各种尺寸大小都有，分立式的，一体化的　大量现货．