BI5-G18-AZ3X-B3331

‌​​​‍​​‍‌‍​‍​‌​​‍​‍‍‍‌‍‌​​‍‌​‍‍‌‍‌‌‍‍‌‍‍Inductive sensor, Threaded barrel, M18 x 1, Chrome-plated brass, AC 2-wire, 20…250 VAC, DC 2-wire, 10…300 VDC, NO contact, 1/2 connector, Rated switching distance: 5 mm, Flush "