PB-24Q,I/O MOUNTING BOARD QUAD 24POS
【Crydom】PB24SM,I/O 模块 EDGE CARD I/O Mounting Board
PB-24SM,I/O MOUNTING BOARD MINI 24POS
PB-24SM-A,I/O MOUNTING BOARD MINI 24POS
【Crydom】PB24SM-A,I/O 模块 EDGE CARD I/O Mounting Board
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
