Allen-Bradley WorldProx™ 872C-M15BN30-D4 Shielded Standard Barrel Tubular Inductive Proximity Sensor, Extended Sensing Method, 4-Wire DC NPN Output, 1NO-1NC Contact Configuration, 10 to 30 VDC, 500 Hz Switching Speed

Our bulletin 872C WorldProx™ tubular general purpose inductive proximity sensors are the perfect all purpose answer for less aggressive yet still demanding applications. Economical, easy to use, reliable and flexible, these general purpose sensors come in a wide range of sizes, output configurations and connection options.