Kailh Calligraphy R2 Linear Switch

What's new about R2:

1. Improved housing mold to make the installation process much easier than R1

2. Improved factory lubing. More precisely applied

 

About The Calligraphy Switch:

The Calligraphy switch is definitely one of the most unique switches of 2025. Kailh went above and beyond, creating customized stem and housing molds just for the MF and LCP materials used to manufacture this switch. 

The results are nice. Calligraphy switches have a clean, loud, full, and clacky sound profile. These switches don't have any ticking or spring noise, not even a bit. Factory lubing is on point which makes them super smooth. Furthermore, they come with a satisfying scratchy and grainy feeling. They probably have the best non-Cherry scratch there is. Even better than Kailh BCP which was known for having the pleasing scratchy feeling.

1 quantity = 10 switches 

Switch Type: Linear

Manufacturer: Kailh

Mold: New customized stem and housing mold just for the Calligraphy switch

Stem material: MF Melamine formaldehyde

Top Housing:  LCP Liquid Crystal Polymer (didn't specific which one)

Bottom Housing:  LCP Liquid Crystal Polymer (didn't specific which one)

Operating Force: 42±2g

Bottom-out Force: 50±2g

Pre-travel: 2.0±0.2mm

Total Travel: 3.8±0.2mm 

Spring: 20mm KOS single-stage extended

Factory Lubed: Yes!