spring jacks

A form of spring jack — A device for inserting a loop in a main electric line-circuit, a plug being forced between two spring contacts.

Meanings

noun
  1. pluralplural of spring jack
Cite this entry
APA

spring jacks. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/spring%20jacks

MLA

“spring jacks.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/spring%20jacks. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “spring jacks,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/spring%20jacks.

Source: spring jacks on Wiktionary, CC BY-SA 4.0.