To resolve a problem that it is not easy to confirm wrong connection from a distribution board to each receptacle in the case that a receptacle for an AC power supply and a receptacle for a DC power supply are mixed and installed.

A DC power feeding receptacle has: an input part 24 inputting a DC current outputted from a rectifier 70 that inputs and rectifies a current supplied from a power supply; at least two holes 11 provided on a front face at a position corresponding to the position of the input part, and fitting to respective plug blades 16 of a plug 15 to be connected; a plurality of LEDs 12 provided on the front face; a determination part 20; and a controller 21. The determination part 20 determines whether or not the DC current inputted to the input part satisfies a predetermined standard, and determines a voltage value of the inputted DC current. The controller 21 controls lighting or blinking of the LEDs so as to inform a result indicating whether or not the DC current satisfies the predetermined standard or a magnitude of the voltage value in the case that the DC current satisfies the predetermined standard, based on the determination part.