Kailh MX Midnight Switch Pro — Silent Tactile for Office | Quiet Bump · Smooth · 80M
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Kailh MX Midnight Switch Pro — Silent Tactile for Office | Quiet Bump · Smooth · 80M
Sale price
$0.48
Regular price
$0.50
(-4%)
Kailh Silent Series Flagship
Kailh Midnight Switch Pro
The Ultimate Evolution of Abyss-Level Silence and Crisp Mechanical Feedback.
Are you still tolerating the clatter of mechanical keys or the cheap, mushy feel of typical budget silent switches? Kailh proudly introduces the flagship of our silent lineup—the "Midnight Switch Pro."
Engineered for professionals who demand a "zero-interference" workspace and gamers who crave top-tier feedback. It features a thickened, multi-dimensional silencing system that completely eradicates the "muddy" or scratchy feel common in silent switches. Available in Linear (Gray) and Tactile (Ivory), paired with a feather-light 40gf actuation and a 20mm silver-plated spring, it delivers a pure, butter-smooth typing experience as serene as moonlight.
≤30dB
Noise Level
40gf
Actuation Force
20mm
Silver Spring
70M
Durability
Core Advantages: Reshaping Your Silent Input Perception
We know you need true silence, but refuse to compromise on the satisfying rebound mechanical switches should have. The Midnight Pro is built to break the "silent = mushy" curse.
The Problem: Loud & Bothersome
Standard switches are disruptive in quiet offices or bedrooms. Typical silent switches often have incomplete noise cancellation, leaving scratchy friction sounds behind.
The Problem: Mushy & Sticky
To mask sound, many switches use soft pads that make bottoming-out feel like "stepping in mud," leading to a sluggish rebound and significant finger fatigue.
The Problem: Dim & Wobbly
Opaque housings ruin RGB setups, while loose stems cause keycaps to wobble horizontal, ruining the stability and premium feel of your board.
✨ Kailh Midnight Switch Pro: The ultimate solution offering sub-30dB multi-dimensional dampening, a bouncy 20mm silver spring, and a rock-solid 5-pin build.
Say Goodbye to Bothersome Clack
Sub-30dB Abyss Silence via Precision Dampening
Traditional Issue
Standard mechanical switches emit sharp clacks that disrupt focus. Typical budget silent switches suffer from residual friction noise and spring ping.
The Midnight Pro Advantage
Equipped with newly upgraded thickened and widened silicone dampening strips, plus an innovative independent top-cover dampener at the stem rail.
The Benefit
Make your keyboard "invisible" to ears. This dual-direction dampening design absorbs over 95% of physical impact sound. Even in a dead-silent library, you only hear a faint, pure "thud"—performing better than most expensive high-end alternatives.
Say Goodbye to Mushy Bottom-Outs
Snappy 20mm Silver-Plated Spring Mechanics
Traditional Issue
Most silent switches compromise by feeling soft and vague, almost like "stepping in mud." The weak rebound ruins typing rhythm and causes fatigue.
The Midnight Pro Advantage
Meticulously tuned with a golden 45gf actuation and standardizes the entire series with high-tension 20mm silver-plated extended springs.
The Benefit
Every keystroke is lively and energetic. The 20mm spring provides superb initial support and an incredibly snappy return, completely eliminating the "muddy" feel. The Gray Linear is smooth as silk, while the Ivory Tactile offers a clear, rounded confirmation bump.
Say Goodbye to Dim RGB & Wobble
High-Clear PC Top & Rock-Solid Build
Traditional Issue
Solid switch housings block backlighting, and loose stem tolerances cause horizontal keycap wobble that feels cheap and unstable during fast typing.
The Midnight Pro Advantage
Features a crystal-clear PC top housing combined with a self-lubricating POM stem equipped with a protective Dustproof Wall structure.
The Benefit
Unmatched aesthetics and stability. The clear top diffuses RGB light evenly and brilliantly. The dustproof wall minimizes stem wobble to near-zero, while protecting core contacts for a tested 70-million cycle lifespan.
Feature Comparison: The Midnight Pro Upgrade
| Features | Standard Silent Switch | ✨ Kailh Midnight Switch Pro |
|---|---|---|
| Noise Level | ~ 45 dB (Audible friction) | ≤ 30 dB — Whisper-quiet abyss silence |
| Rebound Feel | Mushy, sluggish, soft | Snappy Rebound — 20mm long spring energy |
| Stem Stability | Prone to wobble | Dustproof Wall — Rock-solid keycap fit |
| RGB Brightness | Opaque or frosted, dark spots | Full-Clear PC Top — Even & bright diffusion |
| Lubrication | Often dry or inconsistent | Precision factory lubed — Buttery out of box |
| Lifespan | ~ 50 Million Cycles | Up to 70 Million Cycles (70M) |
Technical Specifications
Hardcore data for keyboard enthusiasts.
🤫Noise Level
≤ 30 dB
🍦Stem
POM w/ Dust Wall
🪶Force
40 gf
🛡️Lifespan
70M Cycles
| Product Name | Kailh Midnight Switch Pro (Silent Series) |
|---|---|
| Available Versions | Gray (Linear) / Ivory (Tactile) |
| Switch Type | Silent Mechanical Switch |
| Silencing Tech | Rail-extended thickened silicone + Independent top dampener |
| Housing Material | Full-Clear PC (Top) + Wear-Resistant Nylon (5-pin Lens Base) |
| Stem Material | POM (Self-lubricating with Dustproof Wall structure) |
| Actuation Force | 40 ± 10 gf |
| Bottom-Out Force | Linear 55gf / Tactile 50gf |
| Pre-Travel | Linear 1.9mm / Tactile 2.0mm |
| Total Travel | 3.7 mm (Concentrated and solid) |
| Spring Specs | 20 mm Silver-Plated Extended Spring |
| Lubrication | Premium Factory Pre-lubed (Rails, Spring, Contacts) |
| Pin Configuration | 5-Pin (Supports hot-swap PCBs; can clip pins for 3-pin boards) |
Customer Reviews
★★★★★
"The turning point for silent switch feel!"
"I used to hate that 'sponge' feeling of silent switches until I tried the Midnight Pro Linear. It's incredibly smooth, nearly mute, but the rebound is so fast it doesn't slow down my typing at all."
— @QuietCoder, Senior Dev
★★★★★
"Ivory Tactile confirms every click silently."
"This is exactly what I wanted—silent but with a clear early tactile bump. It's rounded and premium, unlike the scratchy Browns. Factory lube is fantastic, no metallic ping. Truly Endgame."
— @TactileFan, Custom Keeb Hobbyist
★★★★★
"RGB and Stability graduation."
"The clear top makes my RGB look ten times better. The keycaps feel rock solid on these thanks to the dustproof wall. Most balanced silent switch on the market, highly recommended."
— @RGBEnthusiast, Desk Setup Guru
Premium Quality, Official Support
Free Shipping Over $80
Global stock, dispatched within 24 hours via lightning logistics.30-Day Risk-Free Trial
Not a fan of the feel? Return them within 30 days. Zero risk, zero stress.1-Year Official Warranty
Industrial-grade durability certified for 70 million keystrokes.Frequently Asked Questions
If you prefer a straight, butter-smooth downstroke mainly for high-frequency gaming or rapid touch typing, choose the Gray Linear version. If you need a clear, physical "actuation confirmation" for coding or professional writing but want it to be silent, the Ivory Tactile is your perfect match. Both offer identical abyss-level silence.
Because silent switches have dampening pads at the bottom, standard short springs often lack the force to push the stem back up quickly, causing a "mushy" feel. The 20mm extended spring provides a higher initial rebound force, ensuring the key snaps back instantly after bottoming out. This drastically improves typing rhythm and prevents the keys from feeling sluggish.
No. The Midnight Pro series is precision-lubricated at the factory on friction points like the stem rails, double-stage springs, and metal leaves using professional automated equipment. They reach a peak buttery state straight out of the box, ready to be installed immediately.
Yes! The two extra plastic side pins are for added stability. If your PCB only has 3 holes, you can simply use a pair of nail clippers or flush cutters to snip the two extra small plastic pins off flush with the base. It will then fit perfectly and function without any loss in performance or quality.
Compared to semi-transparent or frosted materials, full High-Transparency PC allows light to penetrate without obstruction. Paired with our lens-base design, it boosts overall RGB brightness by over 40%, creating a pure, vibrant lighting effect without the dark spots common in traditional silent switch setups.
