GravaStar UFO — RGB Hall Effect Linear Switch | Rapid Trigger · Gaming · 80M Cycles
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GravaStar UFO — RGB Hall Effect Linear Switch | Rapid Trigger · Gaming · 80M Cycles
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GravaStar UFO — RGB Hall Effect Linear Switch | Rapid Trigger · Gaming · 80M Cycles
$1.50
GravaStar Esports Flagship
GravaStar UFO Magnetic Switch
The Ultimate Collision of 0.005mm RT Precision and HIFI "Marble Thock".
Are you tired of losing clutch moments in competitive matches due to missed inputs, signal drops, or sluggish actuation from ordinary magnetic switches? Or are you sick of wobbly, hollow-sounding keystrokes that ruin your setup's premium feel? 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.
800GS
Peak Flux Output
0.005mm
Rapid Trigger Step
360°
Circular Rail
23mm
Long Spring
Core Advantages: The Unrivaled Peak of Hall Effect Switches
In the esports arena, a 0.1mm error is lethal. In daily use, a wobbly, scratchy keystroke is unbearable. The UFO Magnetic switch is built to completely eradicate "imprecision, instability, and bad acoustics."
The Problem: Input Drops & Lag
Standard magnetic switches have weak magnetic fields (400-500GS), causing signal fluctuations that result in dropped inputs or delayed resets during rapid counter-strafing.
The Problem: Wobble & Scratch
Traditional cross or square stems distribute force unevenly, leading to severe lateral keycap wobble, a loose typing feel, and scratchy plastic friction noise.
The Problem: Hollow Ping & Dim RGB
Most magnetic switches sound notoriously hollow, cheap, and "pingy." Furthermore, opaque housings block LEDs, ruining your expensive keyboard's RGB aesthetics.
✨ GravaStar UFO Magnetic: The endgame solution offering 800GS/0.005mm RT accuracy, a rock-solid 360° Circular Rail, and a deep HIFI "Marble Thock".
Say Goodbye to Signal Drops
800GS Flux & 0.005mm Rapid Trigger Precision
Traditional Issue
Generic magnetic switches suffer from weak sensor readings, leading to inconsistent actuation points and missed double-taps during high-stress gaming.
The GravaStar Advantage
Employs a custom high-flux N52H magnet, unleashing an overwhelming 800±50GS bottom-out flux (on 1.2mm PCBs), enabling ultra-fine 0.005mm step-level Rapid Trigger (RT) adjustments via software.
The Benefit
Captures your most impossible micro-movements. The incredibly stable and powerful magnetic field grants near-zero latency actuation. In tactical shooters like Valorant or CS2, a 0.005mm precision means the switch resets the exact millisecond you ease off the key, guaranteeing flawless counter-strafing and absolute physical dominance.
Say Goodbye to Stem Wobble
360° Circular Rail & 23mm Long Spring for Stability
Traditional Issue
Typical square or cross stems allow too much play, making the keycaps rattle horizontally, which ruins accuracy and creates a cheap, scratchy feel.
The GravaStar Advantage
Pioneers a 360° Circular Rail architecture paired with a POM dust-wall stem for omnidirectional guidance. Internally fitted with a 23mm ultra-long single-stage spring and precision factory lube.
The Benefit
Experience rock-solid stability and buttery-smooth glides. The circular rail completely eliminates lateral wobble at any angle, ensuring perfectly vertical keypresses. The 40gf light actuation combined with the snappy rebound of the 23mm spring prevents fatigue even during marathon esports tournaments.
Say Goodbye to Hollow Clacks
HIFI "Marble Thock" & Independent Frosted Light Guide
Traditional Issue
Magnetic switches are notorious for sounding thin, plasticky, and lifeless. Furthermore, their housings often block or scatter light, dulling your keyboard's RGB.
The GravaStar Advantage
Acoustically tuned using a PA66 nylon base and an early bottom-out geometry to achieve custom-grade sound. It also features an independent, high-clear frosted PC light guide pillar.
The Benefit
Turns your keyboard into an acoustic and visual masterpiece. Upon bottom-out, it erupts with a deep, solid, and concentrated "Marble Thock", completely free of cheap hollow echoes. The independent frosted pillar acts as an optical lens, focusing LED light evenly and intensely without glaring hot spots, elevating your desk aesthetic.
Feature Comparison: The Magnetic Pinnacle
| Features | Generic Hall Effect Linear Switch | ✨ GravaStar UFO Magnetic Switch |
|---|---|---|
| Magnetic Flux (1.2mm) | 400 – 500GS (Prone to interference) | 800 ± 50GS — Up to 60% stronger, zero drops |
| RT Precision | 0.1mm – 0.2mm (Standard) | 0.005mm Step Precision — Ultimate micro-control |
| Stem Architecture | Traditional square/cross (Wobbly) | 360° Circular Rail + Dust-Wall — Absolute zero-wobble |
| Spring Config | 15 - 18mm standard short spring | 23mm Ultra-Long Spring — Snappy, high-recoil return |
| Acoustic Profile | Thin, hollow plastic sound | PA66 Base Tuning — Deep, resonant "Marble Thock" |
| RGB Performance | No guide / integrated housing (Dim) | Independent Frosted PC Pillar — Bright, even, and soft diffusion |
Technical Specifications
Hardcore data for keyboard enthusiasts.
🧲Magnetic Flux
800 GS Peak
🎯RT Precision
0.005 mm
🛡️Stability
360° Rail
🎵Acoustics
Marble Thock
| Product Name | GravaStar UFO Magnetic Switch |
|---|---|
| Switch Type | Linear Hall Effect Magnetic Switch |
| Magnetic Polarity | N-Pole Facing Downward (Please confirm your keyboard's polarity) |
| Housing Material | High-Clear PC (Top) + PA66 Nylon (Bottom Base) |
| Stem Material | POM (Self-lubricating dust-wall stem) |
| Structural Highlight | 360° Circular Rail Guide / Independent Frosted PC Light Pillar |
| Actuation Force | 40 ± 10 gf |
| Bottom-Out Force | 50 ± 10 gf |
| Spring Specs | 23 mm High-Recoil Stainless Steel Long Spring |
| Total Travel | 3.50 ± 0.2 mm (Supports global 0-3.5mm custom RT travel via software) |
| Initial Flux | 105 ± 20 GS (1.2mm PCB) / 100 ± 20 GS (1.6mm PCB) |
| Bottom-Out Flux | 800 ± 50 GS (1.2mm PCB) / 600 ± 25 GS (1.6mm PCB) |
| Lifespan | ≥ 100,000,000 Keystrokes (100M Cycles) |
| Lubrication | Precision Factory Pre-lubed (Point-to-point application) |
| Pin Configuration | 2-Pin Magnetic Switch Standard |
Customer Reviews
★★★★★
"0.005mm accuracy is no joke!"
"My reaction times in Valorant visibly improved. The Rapid Trigger actuation is extremely precise with zero drops. Plus, the 'Marble Thock' sound signature feels so incredibly premium. Undoubtedly the best endgame magnetic switch I've ever used."
— @PrecisionAim, Pro Esports Player
★★★★★
"The 360° Circular Rail makes it insanely stable."
"Previous magnetic switches I used always had keycap wobble. The UFO's circular rail design locks the stem dead center. The factory lube is fantastic, and paired with the 23mm long spring, the rebound is rapid and extremely snappy. Pure buttery smoothness."
— @StableKeeb, Custom Keeb Builder
★★★★★
"The light guide makes RGB pop off."
"The 40g actuation force is feather-light; I can game for hours without fatigue. The PA66 base gives the sound a lot of depth. My favorite feature is the independent frosted light guide—it diffuses light so evenly, making my board look like an alien spaceship."
— @HIFI_Typer, Desk Setup Aesthetics
Premium Quality, Official Support
Free Shipping Over $80
Global stock, dispatched within 24 hours via lightning logistics.Polarity Compatibility Guarantee
Compatible with N-Pole Downward magnetic keyboards. Free returns if your board is incompatible!1-Year Official Warranty
Strict laboratory tested for 100 million strokes. Friction-free contactless actuation ensures durability.Frequently Asked Questions
As long as your keyboard is a Hall Effect magnetic keyboard that supports "N-Pole facing down" center-magnets, it will be perfectly compatible (This covers over 90% of popular mainstream magnetic keyboards like Wooting, Keychron K2 HE, Akko MOD007 HE, etc.). We highly recommend consulting your keyboard manufacturer to confirm polarity before purchasing. Note: Magnetic switches are NOT compatible with traditional mechanical or optical PCBs.
0.005mm is roughly 1/20th the thickness of a human hair. This means the UFO switch's sensor is incredibly acute, capable of capturing the most microscopic lift of your finger to instantly reset the key. In tactical shooters like Valorant or CS2, this makes your "counter-strafing" and rapid-fire unbelievably fast and precise, creating an overwhelming physical gap between you and standard keyboard users.
Traditional magnetic switches use square or cross rails, which only apply force on four points, leading to tolerance gaps and stem wobble. The UFO switch creatively integrates a complete circular rail inside the housing, maintaining 360° omnidirectional contact with the cylindrical dust-wall stem. This guarantees an ultra-stable keypress, eliminating lateral wobble at any angle.
Absolutely not. The UFO switch is precision-lubricated at the factory using an automated point-to-point process (covering the guide rails and spring). Combined with the inherently smooth POM material, it arrives with a buttery-smooth glide. The grease is formulated to be highly durable, covering the switch's entire 100-million cycle lifespan.
Unlike the hollow, thin, and cheap plastic impact sounds of ordinary magnetic switches, the UFO switch utilizes a PA66 nylon base designed for dense acoustic resonance, alongside an early bottom-out geometry. When pressed, it emits a very deep, solid, and concentrated low-frequency "Thock"—resembling the crisp, heavy collision of two marble blocks. It's incredibly premium and highly therapeutic.