Wire harness assembly comprising: a first shielded wire cable having a first core conductor at least partially axially surrounded by a first shield conductor which is at least partially axially surrounded by a first insulative jacket ; a second shielded wire cable having a second core conductor at least partially axially surrounded by a second shield conductor which is at least partially axially surrounded by a second insulative jacket ; a third shielded wire cable having a third core conductor at least partially axially surrounded by a third shield conductor which is at least partially axially surrounded by a third insulative jacket , the first, second and third core conductors forming a directly joined portion and the first, second, and third shield conductors being physically separated one from another; a conductive sleeve defining a longitudinal axis (A) and a first axial passage enclosing a portion of the first, second, and third shield conductors and defining a first contact attached to the first shield conductor , a second contact attached to the second shield conductor , and a third contact attached to the third shield conductor , wherein the first, second, and third insulative jackets are separated one from another and wherein enclosed portions of the first, second, and third shield conductors are substantially parallel to the longitudinal axis (A); and an outer insulator sealably engaging the first, second, and third insulative jackets and enclosing the conductive sleeve ; wherein the sleeve defines a crimping wing configured to form the first contact and wherein the sleeve defines a U-shaped slot configured to form the second and third contact . a first shielded wire cable having a first core conductor at least partially axially surrounded by a first shield conductor which is at least partially axially surrounded by a first insulative jacket ; a second shielded wire cable having a second core conductor at least partially axially surrounded by a second shield conductor which is at least partially axially surrounded by a second insulative jacket ; a third shielded wire cable having a third core conductor at least partially axially surrounded by a third shield conductor which is at least partially axially surrounded by a third insulative jacket , the first, second and third core conductors forming a directly joined portion and the first, second, and third shield conductors being physically separated one from another; a conductive sleeve defining a longitudinal axis (A) and a first axial passage enclosing a portion of the first, second, and third shield conductors and defining a first contact attached to the first shield conductor , a second contact attached to the second shield conductor , and a third contact attached to the third shield conductor , wherein the first, second, and third insulative jackets are separated one from another and wherein enclosed portions of the first, second, and third shield conductors are substantially parallel to the longitudinal axis (A); and an outer insulator sealably engaging the first, second, and third insulative jackets and enclosing the conductive sleeve ; wherein the sleeve defines a crimping wing configured to form the first contact and wherein the sleeve defines a U-shaped slot configured to form the second and third contact . <EOS>