I've been through the eibmarkt site and the voltus site, but I think finding things on both of those is hard.
I'm looking for knx push buttons at a good price. I'm mostly looking for 8-fold (8-channel), but of course all types are interesting. The ones I've found with bus coupler included are at around 150 EURO and I thought there must be cheaper ones.
Or is the best way to realize it in a cheaper way to use non knx retractable push buttons with binary inputs?
Best price I've found for binary inputs are 15 EURO per channel - for an 8-fold switch that is 60 EURO and the button switch itself maybe costs 2-30 EURO at best.
Any other ideas?
I'm planning for a central touch panel, so this is only for the lights, curtains/blinds and so on..