4-Way Diagram for ZEN71, ZEN72, and ZEN32 Switches - Zooz Support Center
Double Pole On/Off/On Momentary Toggle Switch 12v 16A [ALM Part Reference - 180592] - £5.39 : ALM Solutions, Auto Electrical Parts and Accessories for Cars, Boats, Caravans and Campers
Joystick Switch 4NO 30mm 4 Way Momentary Spring Return 5A | eBay
4 Gang 6A 2 way Push to Make Momentary Switch - Piano Black | Varilight (XDLM4S)