BRAKE HYDRAULIC DEVICE FOR VEHICLE

Provided is a brake hydraulic device for a vehicle, including: a base body having a hydraulic pressure path for brake fluid formed therein; an electromagnetic valve; an electromagnetic coil; a pressure sensor; and a housing (20) attached to the outer surface of the base body. The housing includes a peripheral wall part (30) and an intermediate wall part (40) partitioning a space inside the peripheral wall part into a front side and a rear side. A plurality of bus bars (51 to 54) on the coil side to be electrically connected to the electromagnetic coil, and a plurality of bus bars (61 to 66) on the sensor side to be electrically connected to the pressure sensor are embedded in the intermediate wall part (40) . A hierarchy region (S1) in which the bus bars (51 to 54) on the coil side and the bus bars (61 to 66) on the sensor side are positioned in a hierarchy state with each other in the front-rear direction is provided. Thereby, the housing (20) can be miniaturized and lightened.