Electromechanical Relay 24VDC 594Ohm 15A 4PDT(28x21x37.5)mm Plug-In Miniature Relay
Electromechanical Relay 24VDC 742Ohm 15A DPDT(28.8x12.5)mm THT Interface Relay
Heat sink 80 mm black anodised, L-PROFIL 80MM, Austerlitz Electronic GmbH
Electromechanical Relay 24VAC 75Ohm 30A DPDT(35x35x52)mm Plug-In Circular Plug Relay
Miniature DPDT Relay, 24V Coil, 15A, 120V, 600kVA, Plug-In Mount, -40 to 60°C

Heat sink 100 mm 1.3 K/W @ 50 W black anodised, KS150-100E, Austerlitz Electronic GmbH

Heat sink 100 mm 1.6 K/W @ 40 W black anodised, KS88-100E, Austerlitz Electronic GmbH