Difference between revisions of "BTC dome with slider"
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| introduced = | | introduced = | ||
| discontinued = | | discontinued = | ||
| − | | keycap mount = [[ | + | | keycap mount = [[Cherry MX mount]] |
| contact mechanism = Conductive domes over PCB, [[Contact mechanism#Membrane|membrane]] | | contact mechanism = Conductive domes over PCB, [[Contact mechanism#Membrane|membrane]] | ||
}} | }} | ||
| − | '''BTC dome with slider''' is a type of [[rubber dome]] switch with distinctive [[ | + | '''BTC dome with slider''' is a type of [[rubber dome]] switch with distinctive [[Cherry MX mount]] sliders. |
The same sliders were also used on the [[BTC foam and foil]] switch. | The same sliders were also used on the [[BTC foam and foil]] switch. | ||
| + | |||
| + | The specifications are taken from the [[BTC 8120]] manual. | ||
==Variants== | ==Variants== | ||
| + | |||
;Conductive | ;Conductive | ||
:Conductive domes over a PCB | :Conductive domes over a PCB | ||
;Pressure | ;Pressure | ||
:Pressure domes over membrane sheets | :Pressure domes over membrane sheets | ||
| + | |||
| + | ==Specification== | ||
| + | The specification varies by keyboard, and no manuals observed to date state for the record which type of switch is used. Known specifications are: | ||
| + | |||
| + | {| class="wikitable row-headings" | ||
| + | !Specification!!BTC-5100C!!BTC-8120!!BTC-51/71/72/29 series | ||
| + | |- | ||
| + | |Travel||3.8±0.2 mm||3.5±0.5 mm||3.5±0.5 mm | ||
| + | |- | ||
| + | |Pretravel||0.9±0.2 mm||1.0±0.5 mm||1.0±0.5 mm | ||
| + | |- | ||
| + | |Lifetime||10M||20M||10M | ||
| + | |- | ||
| + | |Tactile force||55±8 g||60±20 g||60±20 g | ||
| + | |} | ||
==Keyboards== | ==Keyboards== | ||
| − | *[[BTC | + | |
| − | *[[ | + | *[[BTC 51 series]] (PCB) |
| + | *some BTC 71, 72, and 79 series | ||
| + | *[[SIIG MiniTouch Plus]]/[[BTC 5100]] (PCB and membrane) | ||
| + | *[[BTC 8120]] | ||
| + | *Packard Bell 5130/5131c | ||
==Gallery== | ==Gallery== | ||
| − | <gallery widths=250 heights=187> | + | <gallery widths="250" heights="187"> |
File:Packard Bell 5149 -- sliders.jpg|Sliders | File:Packard Bell 5149 -- sliders.jpg|Sliders | ||
File:Packard Bell 5149 demonstrating U mount.jpg|Sliders take [[keycap mount#Cherry MX mount|Cherry MX mount]] keycaps | File:Packard Bell 5149 demonstrating U mount.jpg|Sliders take [[keycap mount#Cherry MX mount|Cherry MX mount]] keycaps | ||
| + | File:5100c_dome_kc.jpg|Sliders on BTC 5100C | ||
</gallery> | </gallery> | ||
Latest revision as of 15:14, 20 February 2021
 |
This article requires additional photographic illustration — disassembly shots |
This article is a stub. You can help Deskthority by expanding it.
 | |
| Manufacturer | BTC |
|---|---|
| Switch type | Tactile |
| Sense method | Conductive domes over PCB, membrane |
| Keycap mount | Cherry MX mount |
BTC dome with slider is a type of rubber dome switch with distinctive Cherry MX mount sliders.
The same sliders were also used on the BTC foam and foil switch.
The specifications are taken from the BTC 8120 manual.
Contents
Variants
- Conductive
- Conductive domes over a PCB
- Pressure
- Pressure domes over membrane sheets
Specification
The specification varies by keyboard, and no manuals observed to date state for the record which type of switch is used. Known specifications are:
| Specification | BTC-5100C | BTC-8120 | BTC-51/71/72/29 series |
|---|---|---|---|
| Travel | 3.8±0.2 mm | 3.5±0.5 mm | 3.5±0.5 mm |
| Pretravel | 0.9±0.2 mm | 1.0±0.5 mm | 1.0±0.5 mm |
| Lifetime | 10M | 20M | 10M |
| Tactile force | 55±8 g | 60±20 g | 60±20 g |
Keyboards
- BTC 51 series (PCB)
- some BTC 71, 72, and 79 series
- SIIG MiniTouch Plus/BTC 5100 (PCB and membrane)
- BTC 8120
- Packard Bell 5130/5131c
Gallery
Sliders
Sliders take Cherry MX mount keycaps
Sliders on BTC 5100C
