D4B4116N OMRON INDUSTRIAL AUTOMATION LIMIT SW, SPST-NC/SPST-NO, 400V, 2A; Limit Switch Actuator:Adjustable Roller Lever; Operating Force Max:9.41N; Contact Voltage AC Max:400V; Contact Current AC Max:2A; Contact Voltage DC Max:-; Contact Current DC Max:-; Product Range:D4B Series; Contact C