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| Outemu Butterfly Silent Linear | Ttc Frozen Silent V2 Linear | Ktt Pine Linear |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Name Outemu Butterfly Silent Linear | Name Ttc Frozen Silent V2 Linear | Name Ktt Pine Linear |
Release year 2024 | Release year 2024 | Release year 2024 |
Switch type Silent Linear | Switch type Silent Linear | Switch type Linear |
Factory lubed | Factory lubed | Factory lubed |
Profile Standard profile | Profile Standard profile | Profile Standard profile |
Actuation force 37g | Actuation force 39g | Actuation force 45g |
Bottom out force 42g | Bottom out force 43g | Bottom out force 60g |
Pre travel 3.7mm | Pre travel 2mm | Pre travel 1.9mm |
Total travel 3.7mm | Total travel 3.5mm | Total travel 4mm |
Pins 5-Pin | Pins 5-Pin | Pins 5-Pin |
Magnetic Hall Effect | Magnetic Hall Effect | Magnetic Hall Effect |
Top Housing Material PC | Top Housing Material PC | Top Housing Material PC |
Bottom Housing Material PC | Bottom Housing Material PC | Bottom Housing Material PC |
Stem Material POM | Stem Material POM | Stem Material POM |
Sound profile Muted | Sound profile Muted | Sound profile Thocky |
Spring type - | Spring type - | Spring type - |
Double stage | Double stage | Double stage |
Long pole | Long pole | Long pole |
Dust proof | Dust proof | Dust proof |
Water resistant | Water resistant | Water resistant |
Weight 3g | Weight - | Weight 45g |
The Outemu Butterfly Silent Linear is a quiet, smooth switch designed for users who prioritize near-silent typing with a gentle feedback. It suits office workers, typists, and gamers seeking low-resistance keystrokes without tactile bumps or loud clicks. Its factory lubrication and soft materials reduce noise, making it a good choice for shared or noise-sensitive environments.
This linear switch offers a smooth keystroke with minimal resistance, providing a light and effortless typing experience. It produces a subtle scratch sound similar to some premium silent switches, adding a mild auditory feedback without being disruptive. The soft TPU plastic stem and dustproof design help dampen noise on both press and release, resulting in a quiet, muted sound profile.
The switch actuates with a relatively low force, making it easy to press repeatedly without fatigue. Its total travel distance is standard, allowing for comfortable key movement and a predictable bottom-out feel. The force curve is consistent, with no tactile bump, which benefits users who prefer smooth keypresses over tactile or clicky feedback.
Constructed with hardened polycarbonate housings, the switch offers durability and a stable typing feel. The stem combines lengthened POM with TPU soft plastic to reduce noise and wear. Factory lubrication improves smoothness and reduces spring noise, while the 20mm spring balances lightness with reliable key return.
The switch uses a 5-pin PCB mount, compatible with most standard mechanical keyboards. It is well suited for quiet office settings, casual gaming, and extended typing sessions where noise reduction is important. It may be less ideal for users who want tactile or clicky feedback or who prefer heavier switches for precise actuation.
While the switch minimizes noise, the subtle scratch sound may be noticeable to users expecting complete silence. Its linear design lacks tactile feedback, which some typists find less satisfying. Unknown factors include hot-swap compatibility and long-term durability beyond standard materials.