A holder (20, 60) for a noise current absorber, comprising: a pair of accommodating units, the accommodating units including respective recesses, each recess being capable of accommodating each of a pair of magnetic bodies, the magnetic bodies exhibiting a cylindrical shape or an annular shape when abutting surfaces of the respective magnetic bodies abut against each other, and the pair of magnetic bodies exhibiting a cylindrical shape or an annular shape in a closed condition where the recesses are arranged to face each other in a state where the recesses accommodate the respective magnetic bodies; at least a pair of engaging portion and an engaged portion provided on each of the pair of accommodating units with the center of the cylindrical shape or the annular shape of the pair of magnetic bodies being interposed between the engaging portion and the engaged portion, the engaging portion and the engaged portion engaging with each other while elastically deforming in the closed condition; and a pair of metal springs provided in the respective recesses, the pair of metal springs urging each magnetic body in a direction toward each abutting surface, wherein_each of the pair of metal springs includes: a flat surface portion having a rectangular shape and arranged on a bottom surface of the recess of the accommodating unit, and a pair of inclined portions continuous with a pair of long sides of the flat surface portion and bent toward the magnetic body, wherein each of the pair of the metal springs is interposed between the magnetic body and the accommodating unit, and is provided at positions, on the bottom surface of the recess, that oppose each other in a direction normal to the abutting surface with the abutting surface interposed therebetween in the closed condition, wherein the flat surface portion includes a pair of holes to be fitted to a pair of protrusions formed on the bottom surface of the recess, wherein the flat surface portion has the rectangular shape with a pair of long sides extending in a direction crossing a central axis of the magnetic body on the bottom surface of the recess, and wherein the pair of inclined portions is continuous with the pair of long sides of the flat surface portion and extends in a direction toward the magnetic body, and is angled toward the magnetic body on the long sides. a pair of accommodating units, the accommodating units including respective recesses, each recess being capable of accommodating each of a pair of magnetic bodies, the magnetic bodies exhibiting a cylindrical shape or an annular shape when abutting surfaces of the respective magnetic bodies abut against each other, and the pair of magnetic bodies exhibiting a cylindrical shape or an annular shape in a closed condition where the recesses are arranged to face each other in a state where the recesses accommodate the respective magnetic bodies; at least a pair of engaging portion and an engaged portion provided on each of the pair of accommodating units with the center of the cylindrical shape or the annular shape of the pair of magnetic bodies being interposed between the engaging portion and the engaged portion, the engaging portion and the engaged portion engaging with each other while elastically deforming in the closed condition; and a pair of metal springs provided in the respective recesses, the pair of metal springs urging each magnetic body in a direction toward each abutting surface, wherein_each of the pair of metal springs includes: a flat surface portion having a rectangular shape and arranged on a bottom surface of the recess of the accommodating unit, and a pair of inclined portions continuous with a pair of long sides of the flat surface portion and bent toward the magnetic body, wherein each of the pair of the metal springs is interposed between the magnetic body and the accommodating unit, and is provided at positions, on the bottom surface of the recess, that oppose each other in a direction normal to the abutting surface with the abutting surface interposed therebetween in the closed condition, wherein the flat surface portion includes a pair of holes to be fitted to a pair of protrusions formed on the bottom surface of the recess, wherein the flat surface portion has the rectangular shape with a pair of long sides extending in a direction crossing a central axis of the magnetic body on the bottom surface of the recess, and wherein the pair of inclined portions is continuous with the pair of long sides of the flat surface portion and extends in a direction toward the magnetic body, and is angled toward the magnetic body on the long sides.