slide 60 is made to move from left to right as viewed in fig2 thereby causing the blade 54 to move upwardly in its slot 52 as the slide is made to move from right to left the blade 54 is caused to move downwardly in its slot 52 the blade 54 includes a chamfered end 84 which is positioned adjacent the track 34 and a rake back portion 86 which diverges away from the chamfered end 84 this rake back portion 86 assures that only the chamfered end 84 will first engage the connector 38 as the blade 54 is moved upwardly by the track 66 this function will be more fully explained below the group 36 of connectors shown in fig2 comprises a connector 38a having five terminals 39 a connector 38b having three terminals 39 a connector 38c having 6 terminals 39 two connectors 38d having two terminals 39 each and a connector 38e having four terminals 39 a carrier strip 41 interconnects the ends of the terminals 39 of each connector 38 in the usual manner and is removed after conductors are terminated to the terminals and the terminals fully inserted into the connector the terminals 39 of each connector 38 are spaced on a desired spacing such as 0 100 inch in the present example the length l of each connector 39 is.