An electrical connector includes first and second bodies, an electrical terminal, a shuttle, and a scannable code. The first body includes a wall and a bridge. The wall has an outward surface facing radially outward with respect to a mating axis, and an opposite inward surface defining a blind opening. The bridge extends lengthwise between opposite end portions each attached to the outward surface. The bridge and the outward surface define a through opening opened axially, and spaced radially outward from, the blind opening. The electrical terminal projects axially, is attached to the first body, and is revealed through the blind opening. The second body is axially received in the blind opening and mates with the first body. The shuttle is adapted to axially slide through the opening. The scannable code is secured to the shuttle, faces radially outward, and is concealed by the bridge when the connector is unmated.