All ProductsTe ConnectivityElectromechanicalRelaysSolid State Relays TE CONNECTIVITY - ElectromechanicalRelaysSolid State Relays SSRD-240D40R MFR. Name: Te Connectivity SSRK-600D10 SOLID STATE RELAY SPST-NO (1 FORM A) SSR WITH INTEGRATED HEAT SINK MFR. Name: Te Connectivity SSRT-240D25 MFR. Name: Te Connectivity