PB-24SM-B,I/O MOUNTING BOARD MINI 24POS
【Crydom】PB24SM-B,I/O 模块 EDGE CARD I/O Mounting Board
PB-24SM-BC,I/O MOUNTING BOARD MINI 24POS
【Crydom】PB24SM-BC,I/O 模块 50 PIN I/O Mounting Board
【Crydom】PB-24SM-BV,继电器插座与硬件 Digital I/O Module Mounting Boards
PB-24SM-C,I/O MOUNTING BOARD MINI 24POS
【Crydom】PB24SM-C,I/O 模块 50 PIN I/O Mounting Board
PB-24SM-V,I/O MOUNTING BOARD MINI 24POS
