The Kailh Xuan and Gateron Jupiter Brown switches are both standard MX mechanical switches of the tactile breed. They both feature standard stem shape, 2 mm pre-travel, however, they come with different top housing (LCP vs PC), bottom housing (LCP vs Nylon), stem material (MF (melamine formaldehyde) vs POM), spring (21.5/18 mm single-stage extended KOS vs single-stage steel), (60 g vs 58 g), actuation (45 g vs 50 g), bottom-out force (58 g vs 55 g), (0.20 mm vs 0.50 mm), total travel (3.60 mm vs 4 mm). That said, they are mostly different. 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 Kailh Xuan is a tactile standard MX mechanical switch with LCP top housing, LCP bottom housing, and MF (melamine formaldehyde) stem (standard shape). It features a 21.5/18 mm single-stage extended KOS spring. The tactile bump is 60g at 0.20mm. The 45g actuation occurs at 2mm. The 58g bottom-out occurs at 3.60mm. Extra: Light diffuser. Factory lubing? Yes! Designed by Yigiix. Manufactured by Kailh. | The Gateron Jupiter Brown is a tactile standard MX mechanical switch with PC top housing, Nylon bottom housing, and POM stem (standard shape). It features a single-stage steel spring. The tactile bump is 58g at 0.50mm. The 50g actuation occurs at 2mm. The 55g bottom-out occurs at 4mm. Extra: Light diffuser. Factory lubing? Yes! Manufactured by Gateron. |
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| Name | Kailh Xuan | Gateron Jupiter Brown |
|---|---|---|
| Type | tactile | tactile |
| Footprint | 5-pin | 5-pin |
| Top housing | LCP | PC |
| Bottom housing | LCP | Nylon |
| Stem material | MF (melamine formaldehyde) | POM |
| Stem shape | standard | standard |
| Spring | 21.5/18 mm single-stage extended KOS | single-stage steel |
| Tactile force | 60 g | 58 g |
| Actuation | 45 g | 50 g |
| Bottom-out | 58 g | 55 g |
| Tactile bump position | 0.20 mm | 0.50 mm |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.60 mm | 4 mm |
| Lube | Factory lubing? Yes! Stem legs and stem sliders are covered with a very thin coat of 205g0. The spring and leaf are lubed with dry film. Everything else is dry. There is no lube in the bottom housing or anywhere near the stem pole. The chance that these get lube pooling issue is very small. | Factory lubing? Yes! |
| Designer | Yigiix | - |
| Manufacturer | Kailh | Gateron |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that availability of the Kailh Xuan and Gateron Jupiter Brown switches is exactly the same:
Clicking the links below take you to some notable keyboard shops offering Kailh Xuan and Gateron Jupiter Brown 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!
Kailh Xuan force curve | Gateron Jupiter Brown force curve |
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Kailh Xuan sound test | Gateron Jupiter Brown sound test |
No Gateron Jupiter Brown sound test available. |
Comments on Kailh Xuan switches | Comments on Gateron Jupiter Brown switches |
The Kailh Xuan tactile switch is a light tactile switch designed for enthusiasts who enjoy a clean, clacky, and satisfying typing experience. As the tactile counterpart to the popular Calligraphy linear switch, the Xuan combines a comfortable tactile bump with a lively sound profile that feels responsive and enjoyable for daily typing. The Kailh Xuan uses a premium material combination to achieve its signature sound and feel. MF stem: Produces a crisp and clean clacky sound with a smooth keypress. LCP housing: Enhances overall sound clarity and creates a refined acoustic profile. Light tactile bump: Comfortable and responsive without feeling overly aggressive. Together, these materials create a balanced typing experience with a pleasant clacky character and subtle scratchiness that many enthusiasts enjoy. Like the Calligraphy switches, the Xuan tactile switch features a slight natural scratch that adds character to the typing feel without negatively affecting overall smoothness, making it especially appealing for users who enjoy a more textured typing experience. Perfect for custom mechanical keyboard builds, the Kailh Xuan tactile switch delivers light tactility, clean acoustics, and a uniquely satisfying clacky feel – Unikeys. | We’re extending the gaming experience, Keychron has teamed up with Gateron to introduce our exclusive Jupiter Switch to the market. Jupiter switches differ from Gateron’s conventional switches with their brand new molds with higher precision and softer backlight effect. Their housing base also has precisely molded nylon and high-quality springs inside to bring a satisfying typing feel – Gateron. Gateron Jupiter Brown switches are tactile mechanical switches designed to provide a satisfying typing experience with noticeable tactile feedback. These switches are ideal for typing enthusiasts and gamers seeking responsive and precise performance. The Jupiter series features new moulds with higher precision, resulting in a softer backlight effect and improved overall durability. With SMD LED support, these switches ensure compatibility with backlit mechanical keyboards – mechboards.co.uk. |
