The BALLUFF BES 516-3041-I02-C-PU-05 (BES019Z) is a compact inductive proximity sensor with dimensions of 25 x 5 x 5 mm, featuring a 5x5 housing style designed for flush mounting. It offers a sensing range of 0.8 mm with NPN normally open (NO) switching output, operating at 3000 Hz frequency. The sensor housing is constructed from anodized aluminum with a PBT sensing surface material.