DIRECT JUNCTION TERMINAL BOARD STRUCTURE

PROBLEM TO BE SOLVED: To provide a direct junction terminal board structure in which putting on and taking off is easy and wiring errors can be prevented by surely plugging unused terminal holes of the direct junction terminal board. SOLUTION: This is consisted of a direct junction 3 having plural terminal holes 31 with which plural electric wires are connected and a covering terminal 1 that is inserted into the terminal hole when the wire is not connected with the direct junction terminal board 3, and the covering terminal is consisted of a leg part 12 inserted into the terminal hole and a latch 11 which remains in an external part of the terminal hole, and whose end of leg is coated with an insulating resin, and the direct junction terminal board is equipped with an elastic claw piece 34 to lock a wire or the leg part and a remover 32 to release the lock of wire or leg by the elastic claw piece.