Patent ID: 6881082

Claim:
A connection arrangement for mounting on a circuit board, which includes a first connector having a housing with an opening leading to a cavity, said first connector having a contact arrangement that includes first and second contacts each mounted on said housing and each being connectable to the circuit board, said first contact including a moveable beam lying in said cavity and biased upward toward an initial position in which said beam engages said second contact, said connection arrangement including a plug with a frame and a plug contact part that can be moved down through said opening to engage said beam and downwardly deflect said beam out of engagement with said second contact, including: walls forming a stop lying under the beam for limiting its downward movement; and wherein said plug contact part is moveable primarily upward and downward in said frame, and said plug includes a spring that urges said plug contact pad to move downwardly relative to said frame; wherein: said beam comprises a first substantially flat beam portion, a second beam portion extending largely downwardly towards the circuit board from the first beam portion, and a third beam portion extending largely horizontally from a bottom of said second beam portion, and said plug contact pad is positioned to push down said third beam portion against the stop.