KTT F2 vs. TTC Yunhai
An in-depth look at the KTT F2 and the TTC Yunhai switches—which one is the best fit for you?
Overview
When choosing between the KTT F2 and the TTC Yunhai mechanical keyboard switches, both options offer engaging linear experiences but cater to different preferences. The KTT F2 switches are distinguished by their unique hollow sound signature, providing a mild auditory backdrop that can enhance the typing experience. Their medium-light weight ensures that keystrokes are neither too heavy nor too light, fostering a balanced feel with a subtly textured touch that many users appreciate. On the other hand, the TTC Yunhai switches are characterized by their deep, rounded sound profile and extremely light actuation force, making them ideal for those who seek an effortless, smooth typing experience. While the KTT F2 targets users who enjoy a bit of auditory feedback and a tactile nuance, the TTC Yunhai appeals to those who prioritize a gentle and quiet keystroke. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
43g
Actuation force
42g
Bottom-out force
53g
Bottom-out force
50g
Pre-travel
1.90 mm
Pre-travel
1.50 mm
Total travel
3.50 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POK
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
23mm single-stage spring
Housing materials
The KTT F2 and TTC Yunhai switches utilize distinctly different materials for their top housing, which results in contrasting acoustic profiles. The F2 features a polycarbonate top housing that contributes to a sharper, higher-pitched, and crisper sound profile. This characteristic arises from polycarbonate’s inherent stiffness, which facilitates a more resonant sound when a key is pressed. The translucency of polycarbonate also enhances the aesthetic appeal of the switches, especially for users who wish to showcase RGB lighting effects. In contrast, the Yunhai is designed with a nylon top housing. The properties of nylon, a softer plastic, tend to absorb more sound, leading to a deeper, fuller sound profile that creates a more subdued and rounded auditory experience.
When examining the bottom housing materials, the KTT F2 again employs polycarbonate, which maintains the same sharp and clear sound profile found in its top housing. This alignment in materials means that the F2 will likely produce an overall consistent sound signature characterized by crispness, both when the switch is engaged and released. Conversely, the TTC Yunhai uses nylon for its bottom housing as well, enhancing the switch’s ability to provide a soft, enveloping sound that complements its top housing. This combination of nylon in both the top and bottom leads to an enriched sound response that is consistently deeper and warmer throughout the keystroke.
Ultimately, the interplay between the top and bottom housings in both switches reveals the nuanced nature of switch acoustics. For the KTT F2, the combination of polycarbonate top and bottom components guarantees a bright sound signature, with the top housing accentuating the sound during release, while the bottom housing sharpens the bottom-out impact. In contrast, the TTC Yunhai’s dual nylon construction results in a cohesive, muted sound experience, where both the press and release contribute to a rich, rounded auditory feedback. Thus, while both switches can provide enjoyable experiences, the differences in materials substantially shape their distinctive sound profiles and sensory interactions.
Weight
When comparing the KTT F2 linear switch and the TTC Yunhai linear switch in terms of actuation and bottom out forces, there are notable differences. The KTT F2 features an actuation force of 43 grams and a bottom out force of 53 grams, categorizing it as medium-light. In contrast, the TTC Yunhai has a slightly lighter actuation force of 42 grams and a bottom out force of 50 grams, placing it firmly in the light category. This means that users who prefer lighter switches may gravitate towards the Yunhai for a softer typing experience, particularly advantageous for extended typing or gaming sessions. In contrast, the KTT F2 offers a marginally heavier feel that could appeal to those who favor a more substantial keypress. Overall, while both switches provide relatively low force requirements, the KTT F2 is heavier in both actuation and bottom out forces compared to the lighter and more delicate feel of the TTC Yunhai.
Travel distance
When comparing the travel distances of the KTT F2 linear switch and the TTC Yunhai linear switch, it becomes evident that there is a slight difference between the two. The KTT F2 has a travel distance of 3.5 mm, while the TTC Yunhai features a travel distance of 3.6 mm. This makes the KTT F2 the shorter option and the Yunhai the longer one. For users who prioritize responsiveness, the F2’s shorter travel distance may be more appealing, as it allows for quicker key presses, often preferred by gamers. In contrast, those who favor a more pronounced depth in their key presses might find the 3.6 mm travel distance of the Yunhai to be more satisfying, providing a more substantial feel during use. While both switches fall within the realm of modern preferences, the choice between them ultimately hinges on individual preferences for depth and responsiveness.
Price comparison
Which switch is more bang for your buck?
The TTC Yunhai has an MSRP of $7.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Yunhai for $5.99.
The KTT F2 comes in at $3.90 per 10 switches.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
When it comes to sound, the KTT F2 linear switch is known for its distinct hollow sound signature, which sets it apart in terms of auditory feedback. Its sound profile is notably neutral and subdued, allowing for a moderate volume during key presses without being intrusive. This makes it suitable for various environments, whether at home or in a shared workspace, as it won't disrupt others around you. On the other hand, the TTC Yunhai switch is characterized by a deep, rounded sound profile, which can enhance the auditory experience for those who appreciate a richer sound. However, the complete auditory characteristics of the Yunhai switch remain unspecified, leaving some aspects open to interpretation based on the keyboard setup used.
In terms of feel, the KTT F2 switches excel with their medium-light weight, providing a comfortable typing experience that strikes a balance between too forceful and too light. The lightly textured surface adds a subtle tactile element, making each keystroke feel satisfying without overwhelming the user. With descriptors like feathery and mild, the F2s are well-suited for extended typing or gaming sessions, reducing finger fatigue through their gentle resistance. In contrast, the TTC Yunhai switches feature an incredibly light actuation force, delivering an effortless typing experience ideal for users who prefer a gentler touch. The overall tactile feedback of the Yunhai, however, remains undetailed, so users might want to try them out in person to fully appreciate their feel.
In conclusion, both the KTT F2 and TTC Yunhai switches offer distinct auditory and tactile experiences, catering to different preferences. While the F2 is celebrated for its hollow sound signature and textured feel, the Yunhai's deep sound profile and light actuation force provide their own unique charm. Ultimately, if you're looking for a switch, consider your personal preferences regarding sound and touch, as both switches will allow for enjoyable typing experiences, albeit in different ways.
Conclusion
In conclusion, when deciding between the KTT F2 and the TTC Yunhai linear switches, you should consider your personal preferences related to typing experience and sound profile. If you value a comfortable yet slightly more textured feel with an auditory signature that combines a moderate to subdued sound, the F2 is an excellent choice. Its medium-light bottom-out force of 53 grams makes it suitable for those who want a touch of tactile feedback without excessive strain, making it ideal for long typing sessions at home or in a shared workspace. On the other hand, if you prioritize a lighter actuation force at 50 grams and an effortless, gentle typing experience, the Yunhai switch might be more to your liking. Its deep, rounded sound profile can provide a unique auditory experience while minimizing finger fatigue — perfect for those who want to type for extended periods without feeling fatigued. Ultimately, both switches have their strengths, so assess what aspects matter most to you—whether it's sound, feel, or actuation force—to make the best choice for your typing needs.
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