Switch collection Micro Switch SD Series
Details
| Manufacturer | Micro Switch |
|---|---|
| Signalling type | Hall effect |
| My page | /KBK/Micro_Switch/SD |
| Deskthority wiki | Micro Switch SD Series |
Notes
SD Series was Micro Switch’s second generation of Hall effect keyboard switch, introduced in 1975 or 1976, and produced until at least 1999. This series offered a wide variety of options, including secretarial shift, alternate action and tactile feedback, as well as multiple output options.Switches
| Switch | Image | Part no. | Behaviour | Switch mount | Keycap mount | Parts | In production | Quantity | |
|---|---|---|---|---|---|---|---|---|---|
| Micro Switch 1001SD11A1A | Pending | 1001SD11A1A | Tactile | Plate | Micro Switch | — | No | 1 | ✓ |
| Micro Switch 1001SD12A3A | Pending | 1001SD12A3A | Linear | Plate | Rectangular post | — | No | 0 | ✓ |
| Micro Switch 1001SD1A3A | Pending | 1001SD1A3A | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD1A3S | Pending | 1001SD1A3S | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD1B3A | Pending | 1001SD1B3A | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD4A3B | Pending | 1001SD4A3B | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD4B1E | Pending | 1001SD4B1E | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD4B3B | Pending | 1001SD4B3B | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SD4B3E | Pending | 1001SD4B3E | Linear | Plate | Micro Switch | — | No | 0 | ✓ |
| Micro Switch 1001SDQ4A3A | Pending | 1001SDQ4A3A | Linear | Plate | Micro Switch | — | No | 0 | ✓ |