Micro Switch 122ST13S-25E
 | |
| FCC ID | N/A |
|---|---|
| Branding | none |
| Manufacturer | Micro Switch |
| Features | 122 key 3270-style layout, integrated beeper |
| Layouts | ISO |
| Keyswitches | Micro Switch ST |
| Keycaps | Dye-sublimated PBT except for the ABS space bar |
| Interface | AT |
| Rollover | NKRO |
| Dimensions |
501.6 × 212.8 × 55.9 mm (19.75 × 8.38 × 2.2 in.) |
The 122ST13S-25E is a 122-key keyboard from Micro Switch using their blue Micro Switch ST membrane switches. The layout resembles that of IBM keyboards meant to be used with 3270 terminals, but using a regular 180° 5-pin DIN (AT) interface instead.
Interestingly, the keyboard is described on its product brochure as having "solid state capacitance switching", which sounds strange for a purely membrane based keyboard. It does support NKRO however.
Known variants
- 122ST13S-25E-J (German layout)
Gallery
Keyboard back
Back case inside
Front case inside
Keyboard mechanism mount
Keyboard mechanism top
Keyboard mechanism bottom
Keyboard mechanism side
Sliders, membrane and keycap
Keyboard mechanism "sandwich"
Membrane ribbon connector
Controller PCB
Controller PCB
Cable inscription "SD 20932 REV 3 38 6 W"
Back label layers separated, chronological order: Middle, right, left
See also
- IBM PC Or PC-AT Compatible Silent-Tactile Keyboard 122ST13S-25E (product brochure)
External links
- Deskthority — (Photos) Micro Switch 122ST13S-25E-J
