Abstract: A connector includes first and second connector halves 100 and 200 in which contact pins 1 and 4 are respectively held by projections 3a and 6a protruding from insulation plates 3 and 6. The insulation plates are housed within an insulation housing (2, 5) whose internal and external surfaces are coated with a conductive film, so that crosstalk between the neighboring contact pins is prevented, and all elements can be constructed by molding.

Abstract: A connector including an insulating main body through which numerous holes are formed in three arrays, the main body having numerous contactor pins inserted through the holes. The contactor pins are either first cranked pins whose folded portions are relatively long or second cranked pins whose folded portions are relatively short. In the first and third arrays, the first and second pins are alternately arranged, and all the pins in each of these arrays lie on the side of each array opposite the second array. The second array includes only the second pins and they are located in the second array arranged so that the folded portions of the pins alternately lie at the side of the first and third arrays. Even if the pitch of the holes of each array is reduced, an array of rectilinear portions of the second pins of increased pitch can be formed on both sides of the second array. The connector can be used with a socket having a standard contactor member when it is used in a back harness arrangement.