Hello. Welcome to Futurlec. The electronic components Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help. SOLID STATE SSRDC100V40A - SPST 0-100Vdc 40A DC Solid State Relay Photograph Features Solid Construction with Metal Base Photo Isolation Screw Terminals Datasheet - DC Solid State Relay Datasheet