It is aimed to provider a terminal block capable of simplifying parts management. A terminal block 1 includes a busbar assembly 50 having busbars 51, 52 made of metal and a holding portion 53 for holding the busbars 51, 52 with tip parts 51b, 52b and base end parts 51a, 52a of the busbars 51, 52 exposed. The terminal block 1 also includes a housing 10 into which the base end parts 51a, 52a of the busbars 51, 52 are inserted and to which the holding portion 53 is fixed.