WT-4
id:
wt-4-314-16738873
title:
WT-4
text:
WT-4 is a Polish telephone plug used to connect telephone sets to the network. Introduced in the second half of the 20th century and adopted in several Eastern Bloc countries as a standard. It has since been replaced by the RJ-11 standard. Sockets are labelled with the text GTN-4. WT-4 plugs consist of 4 metal pins with an additional plastic pin at the bottom to prevent inserting the plug the wrong way round. When the plug is inserted into a socket, the plastic pin also disconnects a 1μF capacit
brand slug:
wiki
category slug:
encyclopedia
description:
Polish telephone plug
original url:
https://en.wikipedia.org/wiki/WT-4
date created:
date modified:
2024-01-01T02:36:17Z
main entity:
{"identifier":"Q110938263","url":"https://www.wikidata.org/entity/Q110938263"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/f/f5/WT-4_%26_RJ11_telephone_plug.png","width":216,"height":253}
fields total:
13
integrity:
15