GravaStar UFO switch
The GravaStar UFO is a linear Hall-effect mechanical switch with PC top housing, PA66 Nylon bottom housing, and POM stem (circular dust-proof). It features a 23 mm stainless steel spring. The operating force is 40g. The 50g bottom-out occurs at 3.50mm. Circular top housing and guard rail, independent light diffuser. Factory lubing? Yes! Designed by GravaStar. Manufactured by GravaStar.

Where to buy GravaStar UFO switches?
Here are some notable keyboard shops offering GravaStar UFO switches. When available, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Currency:
| Store | Area | Offer | Price | Status | |
|---|---|---|---|---|---|
| DIYKEY | CN | 1.35 USD / 1 pcs 10% off, KBDNEWS | 1.35 USD | buy |
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!
GravaStar UFO data sheet
| Name | GravaStar UFO |
|---|---|
| Type | linear Hall-effect |
| Footprint | 2-pin |
| Top housing | PC |
| Bottom housing | PA66 Nylon |
| Stem | POM circular dust-proof |
| Spring | 23 mm stainless steel |
| Actuation | 40 g |
| Bottom-out | 50 g |
| Pre-travel | - mm |
| Total travel | 3.50 mm |
| Lube | Factory lubing? Yes! |
| Designer | GravaStar |
| Manufacturer | GravaStar |
GravaStar UFO sound test
Comments on GravaStar UFO switches
GravaStar introduces the ultimate performance beast engineered for players who demand absolute perfection—the "GravaStar UFO Magnetic Switch." Built to shatter the physical limits of esports, this Hall Effect linear switch boasts a staggering 800GS peak magnetic flux and a god-tier 0.005mm Rapid Trigger (RT) precision. Pioneering a 360° Circular Rail architecture with a full POM dust-wall stem, it entirely eradicates stem wobble. Furthermore, it blends a deep, resonant "Marble Thock" acoustic profile with an independent frosted PC light guide. Whether you are a pro FPS player requiring hyper-micro control or a custom keeb enthusiast chasing endgame sound and lighting, the UFO switch delivers an otherworldly, dominating experience – Diykey.
GravaStar UFO alternatives
Here are some notable alternatives to the GravaStar UFO, our reference switch. Competitors with comparable specs across parameters like switch type, housing material, actuation and bottom-out forces and travel distances — even color. Not perfect matches but the closest results in order of similarity.
| Sim. | Similar switches | Comparison | ||
|---|---|---|---|---|
| 91% | GEON Raw HE (50gf) linear Hall-effect, 2-pin, PC/Nylon/POM, 36/50gF, 0.0/3.4mm | Compare | ||
| 90% | Wuque Studio WS Flux Heart of the Ocean linear Hall-effect, 2-pin, PC/PC/POM, 35/45gF, 0.0/3.5mm | Compare | ||
| 87% | TTC × MCHOSE Noble Horse linear Hall-effect, 2-pin, PC/PC/POM, 35/60gF, 0.0/3.5mm | Compare | ||
To recap: we were looking for linear Hall-effect mechanical switches possibly with PC top housing, PA66 Nylon bottom housing, and POM stem (circular dust-proof). The operating force being around 40g. The 50g bottom-out being at around 3.50mm. Circular top housing and guard rail, independent light diffuser. Factory lubing? Yes! — similar to the GravaStar UFO.