D4NS2AF,基本/快动/限制开关
D4NS-2AF,
D4NS-2AF-SJ,SWITCH SAFETY DPST-NO/NC 3A 240V
D4NS-2BF,SWITCH SAFETY DPST-NC 3A 240V
D4NS-2CD,SWITCH SAFETY
D4NS-2CF,SWITCH SAFETY 3PST 3A 240V
D4NS-2CF-SJ,SWITCH SAFETY
D4NS2DF,基本/快动/限制开关