PB-1622P,扬声器与变频器 MAGNT XDUCR 6-18V
PB-1622PQ,扬声器与变频器 XDUCR, 10-14VPP 2048HZ, SEALED
【OPTO 22】PB16A,
PB-16A,I/O MOUNTING BRD STANDARD 16POS
【OPTO 22】PB16C,
PB-16-C,I/O MOUNTING BRD STANDARD 16POS
【Crydom】PB16-C,I/O 模块 50 PIN I/O Mounting Board
【Crydom】PB16C4,I/O 模块 50 PIN I/O Mounting Board
