Finder 385.170.240.050 385170240050 Koppelrelais 6,2 mm : Amazon.de: Baumarkt
finder KOPPEL-Relais Serie 4C 8A 24VDC 2W : Amazon.fr: High-Tech
Amazon.com: HiLetgo 2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V : Industrial & Scientific