Alexa Hotswap PCB — Maker Keyboards
Leaf Spring Mount 65% — Felix Jen
Released on December 11, 2021
Alexa — A Unique Leaf Spring Mounted 65%
Alexa innovates on typing comfort with leaf-spring top mount, PCB gasket mount, support for plateless configurations, and a comfortable 16.5 mm front height. The Alexa PCB also features in-browser keymap customization with Remap, and comes with epoxy-reinforced 2nd generation Kailh hotswap sockets for resistance against wear and damage from repeated switch insertions. The PCB features high-temperature rated materials to reduce warping and ensure longevity in day to day use.
The PCB supports both QMK and VIA by default, in addition to RemapKeys.
Images
Photos rendered by FJLaboratories on Keyshot:
Technical Details
| Specification | Value |
|---|---|
| PCB Thickness | 1.2mm |
| PCB Material | Tg 170-180 |
| Surface Finish | ENIG 2U |
| Copper Weight | 1oz/ft2 |
| Soldermask | Matte Black |
| Maximum Power Consumption | 30mA |
| Standby Power Consumption | 12mA |
| Overall Dimensions | 303mm x 93.8mm |
| Microprocessor | ATMEGA32U4-MU |
Where to Buy
The Alexa keyboard kit is currently available for group buy orders at Maker Keyboards. Note that group buy products are available during limited windows and will be fulfilled according to the timeline listed on the order page.