| 摘要 |
PROBLEM TO BE SOLVED: To provide a circuit board with a relay connector, electronic control unit, electric power steering device, and vehicle for reducing connection where a conductive rod shape terminal to be inserted is soldered inside a through-hole, and suppressing contact resistance.SOLUTION: A circuit board 1 with a relay connector includes: the relay connector 80; and terminals 71 being conductive rod shape terminals. The relay connector 80 includes: internal conductors 89 for allowing board side connection parts 82 mounted on a board front surface 61RS of a control board 61 being a first board and electrically connected to the control board 61 to be connected to terminal connection parts 86 having contact pieces 87 divided by slits; and connector bodies 81 being insulation members to partially cover the internal conductors 89 by excluding the board side connection parts 82 and having through-holes to expose the contact pieces 87. The terminals 71 are inserted to the through-holes for exposing the contact pieces 87 and held by the contact pieces 87, to thereby have electric continuity with the contact pieces 87. |
