Electronics-Salon 4 SPDT 10Amp Power Relay Module, DC 24V Version.: Amazon.com: Industrial & Scientific
Timing Relay On Delay Function DC 24V & AC 24-240V Multi-Voltage Time Relay Delay Off Switch with 7 Function Choices: Amazon.com: Industrial & Scientific
Amazon.com: New Lon0167 2 Pcs JD2912 24V DC 80A 4 Pin SPDT Power Electromagnetic Relay 9mm Pin Width(2 Stücke JD2912 24 ν DC 80A 4 Pin SPDT Leistung Elektromagnetisches Relais 9mm Pin