Key switch (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Key switch" in English language version.

Last modified: 15:50:16, 16 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

33books.google.com

3^rd place

3^rd place

33web.archive.org

1^st place

1^st place

low place

low place

5,880^th place

4,017^th place

low place

low place

low place

low place

books.google.com (Global: 3^rd place; English: 3^rd place)

Martston, R. M. (1998-07-15). Security Electronics Circuits Manual. Newnes. ISBN 978-0-08-093854-7.
Safety), Center for Chemical Process (2017-01-06). Guidelines for Safe Automation of Chemical Processes. John Wiley & Sons. ISBN 978-1-119-35189-4.
Schum, John L. (1988). Electronic Locking Devices. Butterworths. ISBN 978-0-409-90125-2.

leviton.com (Global: low place; English: low place)

"Product Bulletin for 30 Amp AC Toggle Switches". Leviton. Archived from the original on 6 April 2023. Retrieved 1 September 2014.

maplin.co.uk (Global: low place; English: low place)

"Key switches". Maplin Electronics. Retrieved 23 August 2014.

ncef.org (Global: low place; English: low place)

"Low-Cost Security Measures for School Facilities" (PDF). National Clearinghouse for Educational Facilities. Archived from the original (PDF) on 25 May 2012. Retrieved 1 September 2014.

osd.mil (Global: 5,880^th place; English: 4,017^th place)

dodimagery.afis.osd.mil

"Simulation of a Peacekeeper missile launch". Defence Imagery. Archived from the original on 28 September 2015. Retrieved 23 August 2014.

web.archive.org (Global: 1^st place; English: 1^st place)

"Simulation of a Peacekeeper missile launch". Defence Imagery. Archived from the original on 28 September 2015. Retrieved 23 August 2014.
"Low-Cost Security Measures for School Facilities" (PDF). National Clearinghouse for Educational Facilities. Archived from the original (PDF) on 25 May 2012. Retrieved 1 September 2014.
"Product Bulletin for 30 Amp AC Toggle Switches". Leviton. Archived from the original on 6 April 2023. Retrieved 1 September 2014.