Electrical contact
id:
electrical-contact-286-8562957
title:
Electrical contact
text:
An electrical contact is an electrical circuit component found in electrical switches, relays, connectors and circuit breakers. Each contact is a piece of electrically conductive material, typically metal. When a pair of contacts touch, they can pass an electrical current with a certain contact resistance, dependent on surface structure, surface chemistry and contact time; when the pair is separated by an insulating gap, then the pair does not pass a current. When the contacts touch, the switch
brand slug:
wiki
category slug:
encyclopedia
description:
Electrical circuit component
original url:
https://en.wikipedia.org/wiki/Electrical_contact
date created:
date modified:
2024-03-02T04:09:37Z
main entity:
{"identifier":"Q394001","url":"https://www.wikidata.org/entity/Q394001"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/06/Relay_principle_vertical.jpg","width":1030,"height":1787}
fields total:
13
integrity:
15