The SSRDC-200D25 from TE Connectivity / P&B Brand is chassis mount single pole single throw SPST (1 Form A) solid state relay with NO contact configuration and screw terminals. This relay has DC output, 3.5 to 32VDC input range, 25A load current and 0 to 200V load voltage range. The SSRDC-200D25 comes in hockey puck package with dimensions: 44.5 mm ( 1.77 in ) H x 45 mm ( 1.77 in ) L x 43.4 mm ( 1.7 in ) W.