Kailh Magnetic God — RGB Hall Effect Switch for Esports | Quick Trigger · 100M Cycles

Kailh Source Series
Tired of missed inputs or precision drift costing you the clutch? Sick of that maddening edge-bind when you don't hit the cap dead center?
Peripherals giant Kailh drops a game-changer built for peak stability and stunning aesthetics.
Featuring an industry-rare "Post-Assembly Magnetization" technology, it guarantees perfectly uniform magnetic flux across every single switch for rock-solid 0.01mm Rapid Trigger (RT) accuracy. Paired with a feather-light 35gf actuation, a near-zero edge-bind mold, and an Ice-Transparent RGB housing, the Source Series isn't just a physical cheat code for FPS games—it's the aesthetic endgame for your desk setup.
Core Advantages: End Your Magnetic Switch Drift Anxiety
We know that for hardcore gamers, the biggest enemy is "inconsistency"—even a 1% chance of missed inputs or stutters can ruin a ranked match.
The Problem: Signal Drift & Dropouts
Standard magnetic switches are magnetized before assembly, leading to uneven fields due to tolerances. Pushing extreme RT settings often results in signal drift, auto-disconnects, or ghosting.
The Problem: Edge-Press Binding
In heated moments, you can't always strike dead center. Standard switches suffer from massive friction increases on off-center presses, causing a harsh, scratchy binding sensation.
The Problem: Dim, Muted RGB
Many performance-focused switches use semi-translucent or solid housings that swallow your keyboard's LEDs, leaving your expensive custom board looking dull and lifeless.
Say Goodbye to Missed Inputs
Pioneering Post-Assembly Magnetization
Industry-rare "post-assembly magnetization" means switches are magnetized only after full assembly is completed.
Eliminates uneven magnetic fields caused by assembly tolerances, ensuring insanely uniform and stable magnetic flux right out of the box.
Achieves true, rock-solid 0.01mm extreme response accuracy. Zero drift and zero missed inputs during intense Valorant counter-strafing or high-frequency tapping!
End Edge-Binding
Near-Zero Friction, Buttery Smooth
Features a newly optimized stem and housing mold for exceptional tolerance control and out-of-the-box smoothness.
Delivers a near-zero edge blocking sensation for a perfect downward stroke, paired with a golden 35gf feather-light actuation force.
Glides like a hot knife through butter no matter how you press it. Extremely low friction lets your APM peak while minimizing finger fatigue during marathon gaming sessions.
No More Dim Boards
Ice-Transparent Housing
The housing uses ultra-high light transmission Ice-Transparent PC material, clear as crystal.
Acts like premium optical fiber—it doesn't just let light through; it actively enhances your RGB, making it brighter, more vivid, and deeply saturated.
Instantly maxes out your desk aesthetic. Perfectly showcases your RGB effects, making your keyboard the stunning centerpiece of your setup.
The Ultimate Upgrade: Source Series vs. Standard
| Feature Comparison | Standard Hall Effect Linears | ✨ Kailh Source Series |
|---|---|---|
| Flux Stability | Prone to assembly tolerances, signal drift | Pioneering post-assembly mag — extreme uniformity |
| RT Precision | Extreme settings cause ghosting/dropouts | Master 0.01mm — rock-solid absolute control |
| Edge Press | High friction, harsh binding | Near-zero edge bind — 360° buttery smooth |
| Actuation Force | 45–50gf (Heavy) | 35gf — feather-light start, fatigue-free |
| RGB Performance | Semi/milky housings swallow light | Ice-Transparent housing — insanely bright and vivid |
| Lifespan | ~50M - 80M cycles | Rigorously tested ≥ 100M cycles |
Hardcore Tech Specs
Transparent, uncompromising data for the enthusiasts.
35 gf (Ultra-light)
3.5 ± 0.2 mm
0.01 mm level micro-adjustments
≥ 100,000,000 Keystrokes
| Product Name | Kailh Source Series Magnetic Switch |
|---|---|
| Switch Type | Hall Effect Magnetic Linear |
| Polarity Requirement | N-pole facing downward (Verify before purchase) |
| Magnetic Tech | Post-assembly magnetization |
| Housing Material | Ice-Transparent High-Gloss PC |
| Initial Flux (PCB 1.2mm) | 100 ± 15 Gs |
| Bottom Flux (PCB 1.2mm) | 640 ± 40 Gs |
| Initial Flux (PCB 1.6mm) | 90 ± 15 Gs |
| Bottom Flux (PCB 1.6mm) | 480 ± 40 Gs |
| Pins & Lube | 2-Pin Standard / Factory Pre-lubed (High Precision) |
Real Reviews from the Keeb & Esports Community
"The 0.01mm stability is no joke!"
"I used to get ghosting or missed inputs if I pushed my RT to 0.05mm. Switched to Kailh Source, dropped it to 0.01mm, and my counter-strafes are insanely stable. Zero drift. The post-assembly mag tech is the real deal."
"No edge binding, combos are buttery smooth"
"Sliding across keys in fighting games used to feel catchy on the edges. This switch is literally smooth from every angle. The 35g spring is snappy and light; zero finger fatigue after long sessions."
"Ice-Transparent housing is the endgame for RGB"
"Bought these for performance, got blown away by the aesthetics. The RGB brightness is insane and the light bleed is super clean. The factory lube is spot on too—plug and play right out of the box. Highly recommend."
Premium Quality, Worry-Free Shopping
Compatibility Guarantee & 30-Day Returns
As long as your board supports N-pole facing down, you're good! Buy with confidence, zero risk.100M Keystroke Lifespan
Rigorously tested in the lab, rock-solid durability for all your clutch moments.Free Shipping & Lightning Dispatch
Free shipping on orders over $80 to 30+ countries. Dispatched within 24 hours.