PB-230-48AD1,BATT CHARGER ENCLOSED 57.6V 4A
PB-2312NL,BUZZER PIEZO 12V FLANGE
PB-2315PK,SPEAKER 8OHM 100MW TOP PORT 77DB
【Soberton Inc】PB-2317,BUZZER 3.70KHZ 3-16VDC 90DB
【TDK】PB2320UP002A5,
【Crouzet】PB24,I/O 模块 I/O Mounting Board
PB-24,I/O MOUNTING BRD STANDARD 24POS
【Wiremold】PB240DCT,电源排插 120/240/120V HI-LEG Delta
