Ultra-Lock (M12) 4 Pole, Front Panel Mount Receptacle, 1/2"-14 NPT Mounting Thread, 22 AWG PVC Leads, 0.30M (11.81")超锁( M12 ) 4杆,前面板安装插座, 1/2“ -14 NPT安装螺纹, 22 AWG PVC信息, 0.30M ( 11.81 ” )