Molex Corporation

Shozou Ichikawa

Naoya Matsuura

An electrical I/O connector is particularly suitable for docking-type connection applications and has a terminal block assembly held within a protective exterior casing. The terminal block assembly includes two interengaging halves which receive a plurality of metal terminals disposed thereon in a spaced-apart order. The terminals define two groups of terminals on each surface of the terminal block assembly halves and the two groups are defined by staggering the terminals lengthwise. A spacer is provided between the terminal block halves to maintain the terminals in their spaced apart order and includes projections which support insulation displacement terminals which extend from the terminals on opposite sides of the terminal block assembly. These insulation displacement terminals are arranged in a two separate tiers, which enable the connector to have an increased terminal density.

Small pitch dual row leaf connector

An improved electrical connector assembly includes interengaging plug and receptacle connector components. One of the connector components is equipped with engagement screws, and the other connector component is equipped with screw-receiving cavities which engage the engagement screws. Each engagement screw has a guide portion in the form of a projecting guide pin fixed to its tip which projects past an endface of the one connector so as to provide a pair of alignment members which are received within the other connector cavities prior to mating of the plug and receptacle components together. With this arrangement, the exact alignment of the plug and receptacle connectors is permitted by inserting the engagement screws in the cavities prior to the mating of these connectors, thereby eliminating the possibility of interference between opposing male and female terminals of the two connector components which would cause damage to the terminals and the connector components.

Growing community of inventors

Kawasaki, Japan

Shozou Ichikawa