Pepperl Fuchs GLK18-55-S/25/161/166 Description Description Pepperl Fuchs reflection photocell Related products Pepperl Fuchs NJ40+U1+A Pepperl Fuchs NJ8-18GK-N-150-15M Pepperl Fuchs NRB8-18GM40-E2-V1 Pepperl Fuchs NBN2-F583-XXXS9-E8-V1-Y113009 Pepperl Fuchs RL23-8-H-1000-IR/44/116/125 Pepperl Fuchs 3RG4022-3CD00-0XB0-PF