Kailh Butterfly Love CP Switch PRO — Feather-Light HiFi Linear | 35gf · 1.2mm · 70M Cycles
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Kailh Butterfly Love CP Switch PRO — Feather-Light HiFi Linear | 35gf · 1.2mm · 70M Cycles
Sale price
$0.25
Regular price
$0.45
(-44%)
Top-Tier Ultra-Light HIFI Linear
Kailh CP PRO (Butterfly Love)
Tired of heavy, fatigue-inducing linears or scratchy, hollow "light" switches that sound like cheap plastic? Ready for the ultimate sensory typing experience?
Peripherals titan Kailh drops the absolute custom endgame, fusing romantic aesthetics with hardcore esports performance—the Kailh CP Switch PRO Butterfly Love.
Engineered as the ultra-lightweight variant in the CP PRO series, it features an insanely gentle 35gf operating force. But don't mistake light for sluggish—paired with a light-speed 1.2mm actuation and a ferocious 20mm extended spring, it delivers a wildly snappy, energetic rebound. Innovatively utilizing a Conical Long Pole POM stem wrapped in a POK top housing, it eliminates all mushiness, rewarding every keystroke with a pure, concentrated HIFI "Creamy Thock." Lubed to absolute perfection straight from the factory, this is the final stop for heavy typists and micro-adjustment gamers seeking RSI relief and acoustic bliss.
35gf
Fatigue-Free Force
1.2mm
Light-Speed Actuation
20mm
Snappy Extended Spring
70M+
Keystroke Lifespan
Core Advantages: The Ultimate Tool for RSI Relief & HIFI Sound
We know you don't just need a fast switch—you need a reliable partner that lets your fingers completely relax while delivering therapeutic ASMR feedback. The Butterfly Love was engineered to obliterate finger fatigue, mushy bottom-outs, and scratchy travel.
The Problem: Finger Fatigue & Sluggish Reset
Standard linears (45-50gf) require too much effort, causing joint pain (RSI) during long typing sessions. Conversely, cheap "light" switches use weak springs that result in a sluggish, sticky rebound that ruins your rhythm.
The Problem: Mushy, Hollow Bottom-Outs
Traditional switch stems are flat at the bottom. When they hit the housing, the large contact area creates a hollow, scattered plastic sound and a mushy "stepping in mud" feeling.
The Problem: Scratchiness & Dim Hotspots
Many switches skip proper factory lubing, leaving you with a gritty, scratchy travel and spring ping. Furthermore, opaque housings block RGB, creating ugly hotspots that ruin your desk aesthetic.
✨ Kailh CP PRO (Butterfly Love): 35gf Snappy Spring, Conical Long Pole HIFI Stem, and Comprehensive Factory Lube. Type effortlessly for 10 hours straight.
End Finger Fatigue & RSI
35gf Cloud Press & 20mm Snappy Spring
Ergonomic Breakthrough
Precision-locked at a feather-light 35±5gf operating force. Mated to an incredibly resilient 20mm extended stainless steel spring and a lightning-fast 1.2mm actuation point.
Absolute Advantage
Completely liberates your fingertips. The 35g weight requires zero effort to press, while the 20mm spring guarantees a ferocious, snappy rebound (Snappy Return) the millisecond you release.
Typing Benefit
Experience the magical "light press, fast bounce" dynamic. It dramatically relieves repetitive strain (RSI), allowing you to code or game for 10 hours straight while your inputs remain incredibly fluid and rhythmic.
End Mushy Bottom-Outs
Conical Long Pole Stem & Pure HIFI Acoustics
Acoustic Redesign
Features a custom-engineered extended POM stem with a unique Conical (cone-shaped) bottom. Encased in a low-resonance POK top housing and a self-lubricating POM base.
Absolute Advantage
The conical tip drastically reduces the surface area upon impact. This completely eradicates mushiness, delivering a razor-sharp, crisp "early bottom-out."
Sensory Benefit
Every keystroke is a highly therapeutic ASMR concert. It explodes with a clean, concentrated, and beautifully resonant HIFI "Thock," absolutely devoid of cheap plastic rattling or metallic ping.
End Scratchiness & Dim RGB
Comprehensive Factory Lube & Frosted Diffuser
Premium Refinement
Undergoes Kailh's highest-tier "Comprehensive Factory Lube" (rails point-lubed, springs dip-lubed, leaf precision-tuned). Features an upgraded Frosted Light Diffuser embedded in the POK top housing.
Absolute Advantage
The extensive lube job saves you dozens of hours of tedious manual modding, delivering peak buttery smoothness out of the box. The POK+POM material combo naturally drops friction by 25%.
Setup Benefit
Drop them in and transcend. The frosted diffuser shatters harsh LED hotspots, casting a massive, uniform, and incredibly soft ambient glow that turns your custom board into a desk masterpiece.
The Ultimate Upgrade: Butterfly Love vs. Standard Light Linears
| Feature Comparison | Standard Light Linear (e.g., Pink/Light Red) | ✨ Kailh CP PRO (Butterfly Love) |
|---|---|---|
| Stem Design (Acoustics) | Standard length, flat bottom (Mushy, hollow) | Conical Long Pole — Sharp, concentrated HIFI Thock |
| Actuation Feel | 35g-40g single force (Sluggish reset) | 35gf + 20mm Extended Spring — Feather-light yet intensely snappy |
| Housing Materials | PC/PA66 blends (Higher friction) | POK Top + POM Bottom — Self-lubing, friction drops by 25% |
| Actuation (Pre-Travel) | 2.0 mm (Standard response) | 1.2 ± 0.4 mm — Esports-grade light-speed actuation |
| RGB Diffusion | None or clear top (Causes harsh hotspots) | Upgraded Frosted Diffuser — Soft, uniform ambient glow |
| Lubrication | Minimal or unlubed (Requires hand-lubing) | Comprehensive Factory Pre-Lubed — Peak buttery smoothness instantly |
Hardcore Tech Specs
Transparent, uncompromising data for the enthusiasts.
🪶Actuation
35 ± 5 gf
⚡Pre-Travel
1.2 ± 0.4 mm
🧊Stem Design
Conical Long Pole
🎵Acoustics
Pure HIFI Thock
| Product Name | Kailh CP Switch PRO (Butterfly Love) |
|---|---|
| Switch Type | Ultra-Light Fast-Trigger Linear Mechanical Switch (Ergonomic, HIFI focus) |
| Top Housing Material | POK (Ultra-smooth, optimizes high-frequency acoustic resonance) |
| Bottom Housing Material | POM (Polyoxymethylene, naturally self-lubricating) |
| Stem Material | POM (Featuring an extended Conical / Cone-shaped bottom pole) |
| Operating Force | 35 ± 5 gf (Feather-light cloud press) |
| Actuation (Pre-Travel) | 1.2 ± 0.4 mm (Lightning-fast esports response) |
| Total Travel | 3.9 ± 0.3 mm (Crisp early bottom-out) |
| Spring Specs | 20 mm High-rigidity extended stainless steel spring (Snappy Rebound) |
| Optical Structure | Upgraded Built-in Frosted Light Diffuser |
| Internal Contacts | Anti-oxidation Gold-Plated contacts |
| Lubrication | Comprehensive Factory Pre-lubed (Rails point-lubed, springs dip-lubed, leaf tuned) |
| Mounting Pins | 5-Pin PCB Mount (Clip the 2 plastic legs with clippers for 3-Pin compatibility) |
| Lifespan | ≥ 70,000,000 Keystrokes |
Real Reviews from the Keeb Community
★★★★★
"The ultimate dual-threat for typing and gaming!"
"The 35g actuation is like water. I write thousands of lines of code daily, and my fingers literally never ache anymore. The crazy part is the 20mm spring—it bounces back so aggressively that double-tapping in Valorant feels incredible. No mushiness at all."
— @RapidTrigger, Senior Developer
📷 Attached workspace setup photo
★★★★★
"The sound from the Conical stem is absolutely insane."
"I've never seen a conical bottom on a stem before, but wow, it works. The sound is so concentrated and sharp. It delivers that incredibly pure, deep HIFI 'Thock' with zero metallic ping or scratch. Plus, the pink and grey colorway is gorgeous."
— @LinearAddict, Acoustic Keeb Enthusiast
📷 Attached keyboard macro shot
★★★★★
"Factory lube is flawless, completely zero-mod."
"Kailh nailed the factory lube on these. They even dip-lubed the springs! Dropped them straight into my board and they are buttery smooth. The frosted light diffuser makes my transparent keycaps glow so evenly without blinding me. The typing feel is incredibly therapeutic."
— @QuietKeeb, Desk Aesthetics Guru
📷 Attached glowing RGB keyboard photo
Premium Engineering, Worry-Free Shopping
Compatibility Guarantee & 30-Day Returns
Fits all Cherry MX style hot-swap sockets. (Clip the 5-pin versions to fit 3-pin boards easily). Buy with confidence.70M Keystroke Lifespan
Supplied directly from Kailh. Armed with gold-plated contacts and rigorously tested for 70 million cycles. Built to protect your hands and outlast your board.Free Shipping & Lightning Dispatch
Free shipping on orders over $80 globally. In-stock and dispatched within 24 hours. Full tracking available.Frequently Asked Questions (FAQs)
Both switches share the exact same premium materials (POK+POM), pure HIFI acoustics, and 1.2mm fast-trigger actuation. The ONLY difference is the operating force:
• Butterfly Love (35gf): A feather-light, cloud-like experience. Perfect for users who type heavily for long hours or gamers who need the absolute fastest, effortless response.
• Butterfly Dance (45gf): A golden, balanced experience. Provides a slightly firmer, more authoritative resistance for standard typing and gaming.
• Butterfly Love (35gf): A feather-light, cloud-like experience. Perfect for users who type heavily for long hours or gamers who need the absolute fastest, effortless response.
• Butterfly Dance (45gf): A golden, balanced experience. Provides a slightly firmer, more authoritative resistance for standard typing and gaming.
It is perfectly balanced. While the 35gf operating force is incredibly light and the 1.2mm actuation is lightning-fast, the switch is equipped with a 20mm extended spring. This long spring provides excellent "pre-load" resistance at the very top of the keypress, comfortably supporting the weight of your resting fingers. It prevents accidental "fat-fingering" while keeping purposeful keystrokes incredibly fast and fluid.
The impact is massive. Standard linear stems have a flat bottom and long travel, leading to a mushy collision with a wide surface area—resulting in a hollow, scattered plastic sound. The Butterfly Love's conical (cone-shaped) stem drastically reduces the contact area upon bottom-out. This creates an extremely sharp, highly concentrated, and pure HIFI "Thock" or "Clack" that custom keyboard enthusiasts actively hunt for.
Absolutely not. The CP Switch PRO series utilizes Kailh's highest-tier "Comprehensive Factory Lube." The slider rails are point-lubed, the springs are dip-lubed, and the leaf contacts are precision-tuned. Combined with the naturally self-lubricating POK and POM materials (which reduce friction by 25%), you get peak buttery smoothness and zero spring ping right out of the box. Hand-lubing is completely unnecessary.
Yes, you can! The two extra plastic legs on the bottom of the switch provide extra stem stability and eliminate horizontal wobble on plateless PCBs. If your PCB only supports 3-pin switches, simply use nail clippers or flush cutters to snip off those two side plastic legs flat against the base. They will fit perfectly, and doing so will not void your warranty or affect the switch's electrical functionality in any way.
