• Home
  • About RAFI
  • Catalogues, Downloads, Videos
  • Contact / Sales
 
Deutsch   English   Español   Français   Italiano   漢語
RAFI LOGO
  • News
  • Products
  • Expertise
  • Industries
  • Supplier
  • Login
  •  

 
  • Electromechanical components RAFI
    • Product navigator
    • Pushbuttons/switches
    • Control and signal components RAFIX
    • Signal lamps
    • PCB keyswitches short-travel and full-travel
      • MICON 5 short-travel keyswitch
      • RACON 8 / 12 short-travel keyswitch
      • RF 15 /19 short-travel keyswitch
      • KN 19, short-travel mains switch
      • RS 76 full-travel keyswitch
    • Customer designed components
    • RAFI Glossary
  • Operating, communication and control systems
  • EMS - Customer designed electronic assemblies and components

News

  • Lumotast 22 from RAFI: space-saving emergency stop pushbutton with redundant NC contact

    » more

  • GLASSCAPE touchscreens for use in industrial settings

    » more

  • RAFIX 22 FS+, Fast and Slim, The New Generation of Control Components

    » more

You are here: Products » Electromechanical components RAFI » PCB keyswitches short-travel and full-travel » KN 19, short-travel mains switch

KN 19 – the mains switch under an overlay

RAFI short-travel main switch KN 19, installed in short-travel keyboard with membrane overlay
RAFI short-travel main switch KN 19, installed in short-travel keyboard with membrane overlay

The RAFI short-travel mains switch is the solution for anyone wishing to integrate a mains switch in a membrane keyboard without forgoing the advantages of an overlay without gaps:

Technology

  • Switching voltage max. 250 V / 4 A
  • Key stroke only 0.5 mm
  • Contacts: 1NC + 1NO or 2NC / 2NO
  • Operation under overlay or under keycaps
  • Overall height only 9.7 mm, can therefore be combined with all RAFI short-travel keyswitches

Online catalogue
The following functions are available in the product section of the online catalogue:
- Download of CAD data
- Generation of individual pdf data sheets
- Creation of enquiry lists

pdf catalogue
Download chapter 4 "PCB keyswitches" from the current RAFI catalogue "Electromechanical components"

Imprint / Data ProtectionSitemap