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Bsun X Hc Studio Roselle V2

BSUN/YOK

Standard ProfileLinear5

Switch Overview

The BSUN Roselle V2 is a revised linear switch with a nylon bottom housing for a brighter bottom-out and a new mold that improves stem-wobble control, smoothness and top-out sound. The top housing adds a light diffuser and the spring is heavier than on the V1. Factory lubing is very light: only the spring, leaf and stem sliders get a thin coat to avoid pooling, and a dry-stock version is offered.

Last Updated: September 10, 2026

Physical Specifications

Physical Specifications
Actuation Force57g
Bottom Out Force62gf
Pre-travel2.0mm
Total Travel4.0mm
Stem MaterialY3 (Same as Roselle V1)
Factory LubedYes
Spring20mm single-stage extended spring
Profile Information
ProfileStandard Profile
TypeLinear
SilentNo
Pin Count5
Force Travel Diagram
YouTube Videos

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