Jung 1 x rocker control switch 502KOU 2-pin off, 250 V : Amazon.de: DIY & Tools
Theben 3120131 OKTO ES12-UC Electronic Impulse Switch, 1 NO Contact, Potential Free Multi-Voltage Input 8 V - 230 V, DIN Rail, LED Up to 600 W: Amazon.de: DIY & Tools
s + H Neon lamp tube shape 10x25 mm Socket E10 230 Volt 1,5ma : Amazon.de: DIY & Tools