Mitsumi KFK Type
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| Manufacturer | Mitsumi |
|---|---|
| Switch type | Tactile |
| Rated lifetime | 10 M |
| Bounce time | 10 ms |
| Tactile force | 0.49 N (50 gf) |
| Total travel | 4.2 mm |
Mitsumi KFK Type is a rubber dome over membrane switch and OEM custom keyboard type from Mitsumi.
Description
KFK Type is a typical three-layer membrane arrangement with pressure domes. The rubber domes are discrete and sit within four short walls that help keep the dome in place. The illustrated (ideal) force curve is similar to that of Topre switches.
Keyboards
Known models:
- Mitsumi KFK-EA4XA/EA5XA/EA7XA/EA9XA/EA4XB/EA9XB
- Mitsumi KFK-EA4SA/EA5SA
- Mitsumi KFK-EA4XT/EA5XT
- Mitsumi KFK multimedia keyboards:
- KFK-EB9HY/EC0HY/EC4HY (PS/2)
- KFK-EB9HB/EC0HB/EC4HB (USB)
- KFK-EB9HR/EC0HR/EC4HR (wireless with USB receiver)
- Early Goldtouch Adjustable Keyboard (KFK-E87YB)
Specifications
- KFK Type datasheet (2001)
