Pepperl Fuchs SU18-40a/102/115a/123 Description Description Pepperl Fuchs photocell optical fiber Related products Pepperl Fuchs NBB4-F1-A2 Pepperl Fuchs 3RG4011-0AF05-PF Pepperl Fuchs 3RG7407-7CH00-PF Pepperl Fuchs MHP-LR33Q Pepperl Fuchs 3RG4013-0KB00-1AS0-PF Pepperl Fuchs LGS100-2700-IO/110/115b