Abstract: The present invention relates to a tamper respondent enclosure which may be opened and closed as many times as necessary. In particular, the present invention relates to a re-usable tamper respondent enclosure comprising a first sensing means and a second sensing means wherein the first sensing means detects any attempt to breach the enclosure or to compromise the second sensing means.

Abstract: A buckling beam type electrical connector is provided which is operable to selectably protect the contact ends of the buckling beam elements from physical damage.

Abstract: An electrical connector system includes a housing, at least one electrical cable assembly, at least one retaining member and a resilient locking member. The housing has formed therethrough at least one retention window and at least one shaped aperture which is formed through a rear portion of the housing. The at least one retaining member is dimensioned to substantially mirror the dimension of the at least one shaped aperture. The at least one retaining member has an internal surface which defines a channel portion having a predetermined diametral dimension. The channel portion terminates to a slot. The at least one retaining member snap-fittingly engages an individual at least one electrical cable. The at least one electrical cable and the at least one retaining member are insertably received by an individual shaped aperture. A resilient locking member is made integral with each at least one retaining member.

Abstract: A right-angled header for attaching a multiplicity of coaxial electric cables, either separately of together in a flat cable, to a printed circuit board, the signal circuit of the header being internally shielded from interfering outside signals and from each other within the body of the header.