Keyboard–switch database Mitsumi Standard Mechanical
Details
| Manufacturer | Mitsumi |
|---|
Created by Daniel on 2015-10-25; modified by Daniel on 2015-12-21
Timeline
| Std Type 1: |  |
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| Std Type 1 Lock: | |
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| Std Type 2 Mitsumi mount: | |
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| Std Type 2 Mitsumi mount LED: | |
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| Std Type 2 Alps mount: | |
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| Std Type 2 Alps mount lock: | |
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| Total: | |
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| Year: | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 |
Please note that the timeline must not be trusted until a statistically significant number of data points are present.
Switches
| Switch | Variants | Part number | Type | Usage |
|---|---|---|---|---|
| Standard Mechanical Type 1 | — | — | 3 | |
| Standard Mechanical Type 1 Lock | — | — | 3 | |
| Standard Mechanical Type 2 Alps mount | — | — | 2 | |
| Standard Mechanical Type 2 Alps mount lock | — | — | 1 | |
| Standard Mechanical Type 2 Mitsumi mount | — | — | 1 | |
| Standard Mechanical Type 2 Mitsumi mount LED | — | — | 1 |
Keyboards
| Model | Year(s) | Switches | Serial | PCB codes | Reference |  |
|---|---|---|---|---|---|---|
| Apple M0110A (M0110A) | 1987 (IC) | Mitsumi Std Type 1 Mitsumi Std Type 1 Lock (lock) |
M741M0110A4901 870617 (int.) |
deskthority.net | ||
| Commodore Amiga 1000 keyboard | 1986 (IC) 1987 (PCB) |
Mitsumi Std Type 2 Mitsumi mount Mitsumi Std Type 2 Mitsumi mount LED (lock) |
MT0077692 11870326 (int.) |
C-AMG2, KCT-A89YC 56-7155B | deskthority.net | |
| Apple M0110A (M0110AJ) | 1988 (PCB) | Mitsumi Std Type 1 Mitsumi Std Type 1 Lock (lock) |
880707 (int.) | mousefan.telcontar.net | ||
| Apple Extended Keyboard II (M3501) | 1991 (case) 1991 (PCB) |
Mitsumi Std Type 2 Alps mount | 31910823 (int.) | mousefan.telcontar.net | ||
| Apple Extended Keyboard II (M3501) | 1990 (IC) 1991 (PCB) |
Mitsumi Std Type 2 Alps mount Mitsumi Std Type 2 Alps mount lock (lock) |
MA1066NT%M0312 31910301 (int.) |
kbd.rzw.jp |  |
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| Apple IIe keyboard | 1993 (PCB) | Mitsumi Std Type 1 Mitsumi Std Type 1 Lock (lock) |
50930121 (int.) | 56-7179 | kbd.rzw.jp |