440N-Z21U26HAllen Bradley$174.29Guardmaster Non Contact SwitchProduct DescriptionGuardmaster Non Contact SwitchRelated ProductsABB3BSE008522R13BSE008522R1 -- ABB -- AO810 Analog Output ModuleSiemens6ES7923-5CB00-0DB06ES7923-5CB00-0DB0 -- Siemens -- CONNECTING CABLE S7 SHIELDED 10.0M
