【Phoenix Contact】2819972,I/O 模块 IBS RL 24 OC-LK
281-998,3-CONDUCTOR THROUGH TERMINAL BLO
【Phoenix Contact】2819985,I/O 模块 IBS RL 24 DIO 4/2/4-LK
281999-1,CONN SOCKET 20-24AWG CRIMP GOLD
281B00201,HEXNUT 5/16-24 UNF-2A 8700
281CX12,基本/快动/限制开关 Hazardous Location/ CX Enclosures(11CX1)
281CX12E,基本/快动/限制开关 HAZARDOUS LOCATION
281CX12HM,基本/快动/限制开关 HAZARDOUS LOCATION
