Door Contact Switch, Mechanical, Normally Closed, On/Off, 12 mm (15/32") Diameter, Plastic, Black

Häfele Loox, On/Off Switching, Hole Diameter: 12 mm, Dimensions L x W x H: 14 x 14 x 28 mm, Plastic, Black

Loox Inline Switch, 12 Volt, 2029/2037, Passive Infrared Sensor, Plastic, Silver

Wireless Switch, Illumra, Self-Powered, For 1-Channel RF Wireless Receiver, Single

Wireless Wall Switch, Häfele Connect Mesh 4-Button Remote, For Decora Style Wall Plate, Plastic, White

Furniture Switch, Häfele Connect Mesh, Multi-functional, Plastic