Bsun Guyu vs. KTT Sea Salt Lemon
An in-depth look at the Bsun Guyu and the KTT Sea Salt Lemon switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, the Bsun Guyu and KTT Sea Salt Lemon linear switches stand out for their unique characteristics. The Bsun Guyu is praised for its distinct auditory experience, featuring all-POM housings and a long pole stem that create a bright and crisp bottom-out sound. With a medium weight and super-smooth keystrokes, typing on the Guyu switch is effortless and resonant. On the other hand, the KTT Sea Salt Lemon offers a buttery smooth typing experience with its progressive spring and dry-lube design. While the Guyu switch is known for its depth and clarity, the Sea Salt Lemon switch has a more neutral and low-pitched sound. Both switches offer their own set of advantages, making them suitable for different preferences. 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
45g
Actuation force
45g
Bottom-out force
50g
Bottom-out force
53g
Pre-travel
N/A
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
No
Stem construction
Standard
Stem construction
Standard
Stem material
UPE
Stem material
POM
Top housing material
POM
Top housing material
Polycarbonate
Bottom housing material
POM
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
21mm spring
Spring
13mm progressive spring
Housing materials
The Bsun Guyu and KTT Sea Salt Lemon both use different materials for their top and bottom housings, with the Guyu featuring a POM top housing and a POM bottom housing, while the Sea Salt Lemon has a polycarbonate top housing and a nylon bottom housing. The POM top housing of the Guyu creates a deeper and more muted sound profile, while the polycarbonate top housing of the Sea Salt Lemon produces a sharper and crisper sound. On the other hand, the nylon bottom housing of the Sea Salt Lemon provides a deeper and fuller sound profile compared to the POM bottom housing of the Guyu.
Both switches aim to deliver a unique and pleasing sound profile, with the choice of housing materials playing a significant role in shaping the acoustics. The use of POM in the Guyu's housings creates a specific sound experience that is different from the polycarbonate and nylon used in the Sea Salt Lemon. While POM may offer a more muted sound profile, polycarbonate and nylon bring their own distinct qualities to the table, with the former offering a clearer and more resonant sound, and the latter providing a deeper and fuller sound experience. Depending on personal preference, users may find one sound profile more appealing than the other.
In terms of aesthetics, the choice of housing material also plays a role, especially when considering RGB lighting. Polycarbonate's translucency is highlighted in the Sea Salt Lemon, making it a suitable choice for switches where RGB lighting is a priority. In contrast, the opaque nature of POM and nylon may not be as visually appealing for those who prioritize RGB customization. Ultimately, the differences in housing materials between the Bsun Guyu and KTT Sea Salt Lemon contribute to their unique sound profiles and overall typing experiences, catering to different preferences among mechanical keyboard enthusiasts.
Weight
The Bsun Guyu linear switch and the KTT Sea Salt Lemon linear switch have similar actuation forces of 45 grams, meaning that both switches require the same amount of force to trigger a keystroke. The difference between the two lies in their bottom out forces. The Bsun Guyu has a bottom out force of 50 grams, making it a lighter option for those who prefer a more effortless typing experience. In contrast, the KTT Sea Salt Lemon has a bottom out force of 53 grams, which provides a slightly stronger push feel for users looking for a more substantial typing experience. Ultimately, the Guyu is the lighter option between the two, while the Sea Salt Lemon falls on the medium-light end of the spectrum. The actuation and bottom out forces play a significant role in determining the typing feel of a switch, allowing users to choose the one that best suits their preferences for extended typing or gaming sessions.
Travel distance
The Bsun Guyu linear switch has a travel distance of 3.6 mm, while the KTT Sea Salt Lemon linear switch has a travel distance of 4 mm. In this case, the Sea Salt Lemon switch has a longer travel distance compared to the Guyu switch. The traditional travel distance falls around 4.0 mm, so both switches fall within that range. Gamers may prefer the Guyu switch for its slightly shorter travel distance, which can lead to faster response times. On the other hand, those who prefer a more substantial key press may opt for the Sea Salt Lemon switch with its longer travel distance. Ultimately, the choice between the two switches will depend on personal preference for responsiveness and key press depth.
Price comparison
Which switch is more bang for your buck?
The Bsun Guyu has an MSRP of $4.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Guyu for $3.70.
The KTT Sea Salt Lemon comes in at $2.80 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 BSUN Guyu linear switch stands out for its clacky and crisp bottom-out sound, thanks to its POM housing and long pole stem. In contrast, the KTT Sea Salt Lemon switch offers a low-pitched and neutral sound profile, making it versatile for various typing environments. Both switches provide unique auditory experiences, with the Guyu offering a sharper sound while the Sea Salt Lemon delivers a mellower tone. Ultimately, the choice between these two switches will depend on personal preference and the desired sound profile for your keyboard setup.
Moving on to feel, the BSUN Guyu switch is often described as creamy, frictionless, polished, silky, and snappy, providing a smooth and fluid typing experience with minimal resistance. On the other hand, the KTT Sea Salt Lemon switch is categorized as mild, offering a gentler typing feel that falls within a safe middle ground. While the Guyu switch boasts a more luxurious and refined typing experience, the Sea Salt Lemon switch prioritizes a comfortable and approachable feel. Whether you prefer a silky glide or a mild touch, both switches offer distinct tactile sensations for an enjoyable typing experience.
In conclusion, the BSUN Guyu linear switch and the KTT Sea Salt Lemon linear switch each bring their own unique qualities to the table in terms of sound and feel. The Guyu switch excels in delivering a clacky and resonant sound with a smooth and snappy feel, while the Sea Salt Lemon switch offers a low-pitched and neutral sound with a mild and gentle typing experience. Depending on your preferences for sound and feel, either switch can provide a satisfying typing experience, showcasing the diversity and innovation present in the world of mechanical keyboard switches. Ultimately, by carefully considering the specific qualities of each switch, newcomers can make an informed decision to enhance their typing experience.
Conclusion
To sum up, when deciding between the Bsun Guyu linear switch and the KTT Sea Salt Lemon linear switch, consider the factors of sound and feel. If you are looking for a unique auditory experience with a brighter, crisper bottom-out sound and super-smooth keystrokes, the Guyu may be the right choice for you. On the other hand, if you prefer a buttery smooth typing experience with a more gentle and approachable feel, the Sea Salt Lemon could be the better option. Ultimately, your decision should be based on your personal preference for sound and feel in a mechanical keyboard switch.
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