KE-USB108 KE-USB24 KE-USB36 KE72 KE24 KE18 LP24

Keyboard Encoder Modules

Protocol Converters

Single Chip Encoders

Rotary Switch Interface

Relay Module

Trackball & Spinner Interfaces

Potentiometer Interface


Custom Applications

The Hagstrom Electronics KE18 is a Solid Performer!

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Use the KE18 to interface your switches or keypads to your PC keyboard input. Simple to use, but powerful enough to get the job done. PC miniDIN connectors for quick and easy interface to your Computer and Keyboard. Boot your PC with or without your own Keyboard attached. Compact 3.0" x 2.5" Size. Powered from your PC, no external power required!

Product Details

  • Scan Keypads or Switches up to 9 x 9 Matrix
  • Works with or without your own keyboard. Looks like a keyboard to your PC!
  • Jumper Select Repeat, Scan size, PC Type
  • Jumper selectable for either a 9x9 matrix, or 18 individual inputs
  • No external supply required -- powered from the computer keyboard connector!
  • Custom Configurations Available
  • Supplied with a user manual
  • Price - $49.95 ea.



Optional MTA100-10-12 cable set attaches to the KE18 header, providing 12 inches of loose wire for each pin.

For more information about the above accessory for the KE18, visit the Accessories Page.

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