A self-centering ceramic washer is positioned between a feedthrough and a filter circuit board. The washer has openings through which first and second terminal pins extend. A first opening has an inner arcuate portion contacting the first terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. A second opening has an inner arcuate portion contacting the second terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. In an imaginary configuration with the first and second washer openings superimposed one on top of the other, the cumulative arcuate distance of the inner arcuate portions about one of the terminal pins, subtracting overlap, results in a gap between the superimposed washer openings that is less than a diameter of the first and second terminal pins so that the washer is prevented from lateral movement.

A self-centering ceramic washer is positioned between a feedthrough and a filter circuit board. The washer has openings through which first and second terminal pins extend. A first opening has an inner arcuate portion contacting the first terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. A second opening has an inner arcuate portion contacting the second terminal pin and an outer perimeter portion exposing the braze sealing the terminal pin to the insulator. In an imaginary configuration with the first and second washer openings superimposed one on top of the other, the cumulative arcuate distance of the inner arcuate portions about one of the terminal pins, subtracting overlap, results in a gap between the superimposed washer openings that is less than a diameter of the first and second terminal pins so that the washer is prevented from lateral movement.

A connector includes a spring structure having a vibration absorption property and an inductance component having noise removal properties. One end of the spring structure is configured to be connected to a wiring pattern provided on a board via a support member, and an opposite end of the spring structure is configured to be connected to an electric wire via a connector.

A connector includes a spring structure having a vibration absorption property and an inductance component having noise removal properties. One end of the spring structure is configured to be connected to a wiring pattern provided on a board via a support member, and an opposite end of the spring structure is configured to be connected to an electric wire via a connector.

The disclosure provides an electrical connector for high power in a low pressure environment, the connector comprising: a male connection part configured to be connected to a first power interface, a female connection part for receiving the male connection part and configured to be connected to a second power interface, a first conductive shield enclosing the male connection part and the female connection part, the first conductive shield being electrically connected to at least one of the male connection part and the female connection part, and an isolating part enclosing the first conductive shield.

A high-power plug connector system is provided having a cable connection housing for connecting at least two electric high-power plug connectors in order to transmit and/or distribute high current strengths and/or a high electric voltages, wherein the cable connection housing comprises at least one insulating body for receiving at least one high-power contact, wherein the high-power contact is designed to establish an electrically conductive connection between the at least two high-power plug connectors, and wherein the insulating body at least partially projects through at least two housing perforations of the cable connection housing into at least two connecting regions of the cable connection housing, the connecting regions being designed to receive the high-power plug connector.

A high-power plug connector system is provided having a cable connection housing for connecting at least two electric high-power plug connectors in order to transmit and/or distribute high current strengths and/or a high electric voltages, wherein the cable connection housing comprises at least one insulating body for receiving at least one high-power contact, wherein the high-power contact is designed to establish an electrically conductive connection between the at least two high-power plug connectors, and wherein the insulating body at least partially projects through at least two housing perforations of the cable connection housing into at least two connecting regions of the cable connection housing, the connecting regions being designed to receive the high-power plug connector.

An improved wellhead electrical connection assembly utilizing multiple sealing mechanisms to minimize pressure and fluid leakage without reliance on epoxies or other sealants. The assembly utilizes upper and lower sealing systems to provide protection at both ends of the electrical connection.

An electrical assembly, comprising an electrical contactor including a first terminal; a bus bar connected to the first terminal; and a heat spreader molded onto the electrical contactor and the bus bar. The heat spreader can comprise a thermoset material that is electrically insulating and thermally conductive. The bus bar can be welded with the first terminal.

An electrical assembly, comprising an electrical contactor including a first terminal; a bus bar connected to the first terminal; and a heat spreader molded onto the electrical contactor and the bus bar. The heat spreader can comprise a thermoset material that is electrically insulating and thermally conductive. The bus bar can be welded with the first terminal.