The KBDFans Roller V2 and WingTree Yuying Linear switches are both standard MX mechanical switches of the linear breed. They both feature POM stem material, 3.70 mm total travel, however, they come with different top housing (Ink PC vs Nylon PA66), bottom housing (PBT vs Nylon PA66), stem shape (partial dust-proof vs standard), actuation (42 g vs 40 g), bottom-out force (58 g vs 55 g), pre-travel (1.60 mm vs 2 mm). That said, they are not too 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 KBDFans Roller V2 is a linear standard MX mechanical switch with Ink PC top housing, PBT bottom housing, and POM stem (partial dust-proof shape). It features a 15 mm single-stage spring. The 42g actuation occurs at 1.60mm. The 58g bottom-out occurs at 3.70mm. Each switch stem and base has four ball bearings. Led diffuser. Factory lubing? Yes! Designed by KBDFans. | The WingTree Yuying Linear is a linear standard MX mechanical switch with Nylon PA66 top housing, Nylon PA66 bottom housing, and POM stem (standard shape). The 40g actuation occurs at 2mm. The 55g bottom-out occurs at 3.70mm. Factory lubing? Yes! Designed by WingTree. Manufactured by WingTree. |
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| Name | KBDFans Roller V2 | WingTree Yuying Linear |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | Ink PC | Nylon PA66 |
| Bottom housing | PBT | Nylon PA66 |
| Stem material | POM | POM |
| Stem shape | partial dust-proof | standard |
| Spring | 15 mm single-stage | - |
| Actuation | 42 g | 40 g |
| Bottom-out | 58 g | 55 g |
| Pre-travel | 1.60 mm | 2 mm |
| Total travel | 3.70 mm | 3.70 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! |
| Designer | KBDFans | WingTree |
| Manufacturer | - | WingTree |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the KBDFans Roller V2 is much more widely available, but the WingTree Yuying Linear is also available in stores.
Clicking the links below take you to some notable keyboard shops offering KBDFans Roller V2 and WingTree Yuying Linear 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!
KBDFans Roller V2 force curve | WingTree Yuying Linear force curve |
| No WingTree Yuying Linear force curve available. |
Comments on KBDFans Roller V2 switches | Comments on WingTree Yuying Linear switches |
The Roller V2 Linear Switches from KBDfans were designed with the goal of perfecting typing feel and reliability for demanding keyboard enthusiasts. With targeted improvements in four key areas, they set new standards for linear switches: Optimized dimensions prevent interference with custom keycaps and ensure seamless integration into a wide range of setups. The consolidated structure simplifies assembly and eliminates issues caused by misaligned rivets, which could lead to blockages in the previous version. Local adjustments to the spring design reduce unwanted noise and deliver a clearer, more pleasant typing experience. An additional light guide enhances LED transmission and provides even illumination—perfect for RGB setups – monacokeys. | The Yuying linear switch is a classic, durable, and unique linear switch from WingTree. Its 3.7mm travel distance and 55g bottom-out spring weight would meet most people's requirements for a daily driving linear switch. With a satisfying key press and a moderate travel distance, the Yuying switch is great for all types of duties, such as working and gaming. Yuying is not just about practicality, it's smooth travel and pleasant typing sound make the user experience joyful and pleasing – Unikeys. |
