Pepperl Fuchs KM4-1,0 Description Description Pepperl Fuchs tube for optical fiber Related products Pepperl Fuchs NBB20-U1-E0 Pepperl Fuchs NBN7-12GM45-E2-M Pepperl Fuchs 3RG4011-0AF05-PF Pepperl Fuchs NBB4-F1-A2 Pepperl Fuchs 3RG7407-7CH00-PF Pepperl Fuchs KHE-C01-1,0-2,0-K139