Abstract: An integrated inductor is provided. The integrated inductor includes a first winding and a second winding, and has a first end, a second end, and a node. The first winding utilizes the first end and the node as two ends thereof and includes a first coil and a second coil, which do not overlap. The second winding utilizes the second end and the node as two ends thereof and includes a third coil and a fourth coil, which do not overlap. The first coil and the third coil have an overlapping area, and the second coil and the fourth coil have an overlapping area. The first coil is surrounded by the third coil, and the fourth coil is surrounded by the second coil.

Abstract: An electrical connector includes a housing (1), conductive terminals (3) retained in the housing, a shielding shell (2) assembled onto the housing, and a spacer (5) defining positioning holes (51) for retaining tail ends of the terminals in position. The housing has two pairs of guiding posts (14) and the spacer has a pair of hollow posts (54) extending upwardly at each elongated end thereof for cooperating with a corresponding pair of the guiding posts of the housing. The spacer is assembled onto the housing by the engagement between the guiding posts and the hollow posts. Each guiding post defines a circumferential recess (141) in the periphery (140) thereof. Each hollow post has a loop-shaped protrusion (541) formed on an inner side thereof. Each guiding post is received in a corresponding hollow post by the engagement between the protrusion and the recess.

Abstract: An electrical connector includes a housing (1), conductive terminals (3) retained in the housing, a shielding shell (2) assembled onto the housing, and a spacer (5) defining positioning holes (51) for retaining tail ends of the terminals in position. The housing has two pairs of guiding posts (14) and the spacer has a pair of hollow posts (54) extending upwardly at each elongated end thereof for cooperating with a corresponding pair of the guiding posts of the housing. The spacer is assembled onto the housing by the engagement between the guiding posts and the hollow posts. Each guiding post defines a circumferential recess (141) in the periphery (140) thereof. Each hollow post has a loop-shaped protrusion (541) formed on an inner side thereof. Each guiding post is received in a corresponding hollow post by the engagement between the protrusion and the recess.