Eaton 216812-BK M22-WLK-W Selector Front ring (PVC) Toggle Black 1 pc(s)

Colours (LEDs): White; Factory colour: Black; Functions (switches): momentary; IP rating: IP66; Operation type: Toggle; Recess diameter: 22.5 mm; Switch/button features: Front ring (PVC)

Price: £ 21.99 from Conrad Electronic