The FEKER White Marble V3 and BSUN | HC Studio Roselle switches are both standard MX mechanical switches of the linear breed. They both feature POM top housing, POM bottom housing, standard stem shape, 2 mm pre-travel, however, they come with different stem material (POM vs Y3), spring (20 mm vs 20.5 mm single-stage lengthened), actuation (42 g vs 45 g), bottom-out force (47 g vs 52 g), total travel (3.50 mm vs 3.60 mm). That said, they are only slightly similar. Let's check out this side-by-side specs rundawn with details, availability -- and even current prices -- to figure out which one fits you the best!
The FEKER White Marble V3 is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and POM stem (standard shape). It features a 20 mm spring. The 42g actuation occurs at 2mm. The 47g bottom-out occurs at 3.50mm. | The BSUN | HC Studio Roselle is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and Y3 stem (standard shape). It features a 20.5 mm single-stage lengthened spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.60mm. Factory lubing? Yes! Designed by HC Studio. Manufactured by BSUN. |
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| Name | FEKER White Marble V3 | BSUN | HC Studio Roselle |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | POM | POM |
| Bottom housing | POM | POM |
| Stem material | POM | Y3 |
| Stem shape | standard | standard |
| Spring | 20 mm | 20.5 mm single-stage lengthened |
| Actuation | 42 g | 45 g |
| Bottom-out | 47 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.50 mm | 3.60 mm |
| Lube | unknown | Factory lubing? Yes! |
| Designer | - | HC Studio |
| Manufacturer | - | BSUN |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the FEKER White Marble V3 is available at a single shop at the moment, while the BSUN | HC Studio Roselle can be found in multiple stores.
Clicking the links below take you to some notable keyboard shops offering FEKER White Marble V3 and BSUN | HC Studio Roselle switches. When accepted, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
FEKER White Marble V3 sound test | BSUN | HC Studio Roselle sound test |
No BSUN | HC Studio Roselle sound test available. |
Comments on FEKER White Marble V3 switches | Comments on BSUN | HC Studio Roselle switches |
FEKER Marble White Linear Switch — Where Elegance Meets Acoustic Precision. HIFI Acoustic Mastery: Optimized stem geometry delivers warm, marble-like "thock" — think raindrops on a grand piano – diykey.net. | The Roselle switches are a truly innovative switch manufactured by BSUN. One of the most obvious reasons is that it's stem is made from Y3, which is a brand new material. Due to the new Y3 material being used, the original molds and factory lubing technique BSUN had could not be applied to the Roselle switches. This led BSUN to create new molds and factory lubing techniques, specifically designed for this switch – SerpentKeys. |
