• Knowles' pushbutton product line features multiple driver and cap configurations to accommodate various tactile responses and activation forces
  • "Overtravel" design on Knowles' 2900 series pushbutton enables electrical contact prior to full pushbutton travel for superior mechanical actuation
  • 2005 series slide switch features a fully enclosed housing which minimizes risk of corrosion and contamination
  • Custom design capabilities are available through Knowles' research and development team for advanced applications that may have special requirements

Knowles offers a diverse group of switch designs to support multiple design ideas depending on your application. Actuating mechanisms range from traditional momentary pushbutton to toggle or custom switch design.

Select a product category to view features, benefits, documents and performance details

Image Series Dimensions Features
2005 slide switch series 2005 slide switch series 5.72mm x 3.25mm x 4.22mm (.225in x .128in x .166in)
  • Vertical or horizontal leads
  • Standards meet or exceed those of MIL-Q-9858A
  • Make-before-break contacts
  • Switch can be color coded
  • Two driver heights available
2800 push button switch series 2800 push button switch series 2.54mm dia x 3.19mm
  • Flanged and unflanged options available
  • SPST normally open switch
  • Optional knob extension (cap)
  • Gold-plated contacts and leads
2900 ultra miniature push button series 2900 ultra miniature push button series 1.90mm dia x 3.00mm
  • 1.90mm diameter is smallest on market
  • Overtravel allows for mechanical activation applications with greater tolerance
  • Round flexible leads
  • Oversize knob caps available