All of them have no pressure point, linear actuation-easy switching function without contact feedback. .We have only one series about berry switch provide for you at present.
Kailh is a famous switch inc ,and also take part in many electronic expo every year.If you want to know more switch documentary about kaihua,you can click this link.
Berry switch product,it's our pro series--- PRO Berry Switch.
These feature the same stems as the Kailh Pro Burgundy Switch, with heavier springs. Force graphs will be added once I receive them.
Model NO.: CPG151101D231
Series:Pro Heavy Switches
Usage: Control Button
Operating Force: 70± 15gf
Origin: Made in China
Type: Normal Close
Kind: Single-pole on-off Switch
Total Travel:3.6±0.6mm （ Speed Switches are 3.5±0.4mm ）
Pre Travel:1.7±0.6mm （ Speed Switches are 1.1±0.4mm/1.4±0.4mm ）
Mechanical Life: 70,000,000 Cycles（Min）
Specification: Push Button Switches
HS Code: 8536500000
without "click" sound and no hand feeling(like black shaft type)
Mainly Applied On Computer Keyboards.