Eaton 216712-1 M22-DP-S Kill switch round, planar Black 1 pc(s)

Button diameter: 36.5 mm; Factory colour: Black; Front panel thickness: 6 mm; Functions (switches): momentary; IP rating: IP67; Lighting type: None; Max. temperature: +70 °C; Min. temperature: -25 °C; Print motif: None; Product size (length): 42.6 mm; Recess diameter: 22 mm; Switch/button features: round, planar

Price: 19.99 from Conrad Electronic