24CH 36.220920mm 40mm p-p Light Curtain 12-24VDC NpnSpark Protection
Optical Sensor
得捷: SENSOR PROX 24CH 5M 12-24VDC NPN
Allied Electronics: 24-CH 36.220"920MM 40MM P-P LIGHT CURTAIN 12-24VDC NPNSPARK PROTECTION
Panasonic 松下