remote emergency shutoff switch 远距离紧急停车开关

overspeed shutoff switch 发动机管理系统超速断路开关

fuel shutoff switch 燃料切断电门

low oil pressure shutoff switch 低机油压力关闭开关

passenger airbag shutoff switch 乘客处安全气囊中断开关

electronic overspeed shutoff switch 电子超速切断开关

oil pressure shutoff switch 油压切断开关

hydraulic fluid shutoff switch 液压油关闭电门

fuel shutoff solenoid switch 断油电磁阀开关