Patent ID: 8550844

Claim:
A fluidproof connector, comprising: an electric element; at least one busbar connected to the electric element, the busbar including tabs connectable to at least one mating terminal fittings connected to ends of wires; a housing that houses the busbar and the electric element connected to the busbar, the housing having only one opening that opens in only one direction and holds the terminal fittings inserted through the opening to be connected to the tabs of the busbar; an inner housing housed in the housing, a plurality of cavities formed in the inner housing and configured so that the tabs of the busbar are guided into the plurality of cavities, and locks projecting from the inner housing and at least partly forward of the opening of the housing; a seal press-fit into the housing through the opening, the seal having through holes through which the wires are closely inserted and lock piece insertion holes penetrating the seal at opposite longitudinal sides of the through holes and configured to allow insertion of the locks therethrough; and a holder mounted to the housing to at least partly cover the opening and, the holder including engaging portions configured to engage the locks inserted through the lock piece insertion holes to retain and hold the seal.