3RG72403CH00 SIMATIC PXO510 C40,DIFFUSE SENSOR,BACKGROUND SUPPRESSION,40X40X55 , DC 10-30 V, 70CMPNP, LIGHT/DARK-ON PROG.,200MA,M12-CONNECTOR, 4-POLE, IP67 987.543RG72403HH00 SIMATIC PXO510 C40,DIFFUSE SENSOR,BACKGROUND SUPPRESSION,40X40X55 , DC 10-30 V, 70CMNPN, LIGHT/DARK-ON ...