Solid State Relays: Type - Solid State Relay; Voltage Rating - Control - 32V DC; Voltage Rating - Load - 400V DC; Current Rating - Load - 12A; Contact Form - SPST-NO; Mounting - Panel Mount; Terminals - Screw; Input-Output Isolation - Photocoupler; Switching Method - Transistor; Voltage Range - Control - 3.5-32V DC; Voltage Range - Load - 0-400V DC; Current Range - Load - 0.001-12A; Dielectric Strength - 2500V AC; Temperature Rating - -40 to 80 deg C -40 to 176 deg F; Dimensions - nominal - 2.30x1.80x0.90 in 58.4x45.7x23.0mm; Additional Information - Hockey Puck Style; Manufacturer Series - 1-DCL Series