PRO SIGNAL
压电蜂鸣器
MULTICOMP
压电元件, 35MM, 2900Hz, 带引线
IMO PRECISION CONTROLS
扬声器,MYLAR 锥,0.25W
MALLORY
压电蜂鸣器, 4000Hz 90dBA
KINGSTATE
压电信号器, PCB
KINGSTATE
蜂鸣器, 压电型, 针式安装, 82DB, 7V
MURATA
SOUNDER, PIEZO, 4KHZ, EXT DRIVE
KINGSTATE
电声转换器, 压电型
PROWAVE
液体超声波原子化器, 1.65MHZ
MULTICOMP
发送器, 超声波, 110dB
PROWAVE
超声波收发器, 32.8KHZ, 16MM
PROWAVE
超声波收发器,40KHZ, 12MM
PROWAVE
换能器, Receiver, Ultrasonic, 接收器, 115 dB
PRO SIGNAL
压电蜂鸣器
PROWAVE
换能器, Transmitter, Ultrasonic, 发送器, 115 dB
PROWAVE
换能器, Receiver, Ultrasonic, 接收器, 113 dB
PROWAVE
超声波收发器,25KHZ, 18MM
PROWAVE
超声波接收器, 40KHZ, 10MM 黑
PROWAVE
换能器, Receiver, Ultrasonic, 接收器, 115 dB
KINGSTATE
电声转换器, 压电型
PROWAVE
超声波接收器, 25KHZ, 16MM
PROWAVE
开放式超声波收发器,40KHZ, 12MM
PROWAVE
换能器, Transmitter, Ultrasonic, 收发器, 113 dB
PROWAVE
换能器, Receiver, Ultrasonic, 接收器, 115 dB
PRO SIGNAL
压电蜂鸣器, 市电