HMX Perky vs. KTT Sea Salt Lemon
An in-depth look at the HMX Perky and the KTT Sea Salt Lemon switches—which one is the best fit for you?
Overview
When it comes to choosing the right mechanical keyboard switches, the HMX Perky and KTT Sea Salt Lemon offer distinct yet appealing options for enthusiasts seeking a satisfying typing experience. The Perky, characterized by its softer and glittery nylon housing, delivers a neutral typing experience that feels deeply gratifying, complemented by a shorter travel distance that enhances the overall efficiency of each keystroke. In contrast, the KTT Sea Salt Lemon presents a beautiful representation of linear switches, boasting a progressive spring mechanism and a specialized dry-lube design that together provide a buttery smooth feel during typing. While both switches cater to those who prefer a linear response, the Perky leans towards a condensed and responsive touch, whereas the Sea Salt Lemon emphasizes smooth action and a pleasing sound profile categorized as low-pitched and mild. Ultimately, the choice between these two excellent options will depend on personal preference, but 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
45g
Bottom-out force
50g
Bottom-out force
53g
Pre-travel
1.00 mm
Pre-travel
2.00 mm
Total travel
3.40 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
No
Stem construction
Standard
Stem construction
Standard
Stem material
T2
Stem material
POM
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
Plate (3-pin)
Spring
22mm extended single-stage spring
Spring
13mm progressive spring
Housing materials
When comparing the housing materials of the HMX Perky and the KTT Sea Salt Lemon, one immediately notices a significant difference in the top housing composition. The Perky utilizes a nylon top housing, which is characterized by its ability to produce a deeper and fuller sound profile due to the softer nature of the plastic. This softness allows nylon to absorb sound more effectively than harder plastics, resulting in a duller and rounder acoustic experience. In contrast, the Sea Salt Lemon features a polycarbonate top housing, known for delivering a sharper, higher-pitched, and crisper sound profile. The rigidity of polycarbonate contributes to a clear and resonant tone, enhancing the acoustics during typing sessions. Moreover, the translucency of polycarbonate makes it ideal for RGB lighting applications, contrasting with the less visually impactful appearance of nylon.
In terms of bottom housing, both the Perky and the Sea Salt Lemon share a commonality: they both use nylon. This provides a unifying element in their overall sound profile, as nylon's softer composition contributes to a deeper and fuller feel. Regardless of the differences in the top housing materials, the nylon bottom housing ensures that both switches will have similar qualities when it comes to how they feel and sound at the bottom-out point. Because the bottom housing significantly impacts the tactile feedback and sound upon key actuation, the shared material creates a familiar experience for users between the two switches, provided they emphasize different auditory characteristics due to their top housing compositions.
Ultimately, the contrasting top housing materials of the Perky and Sea Salt Lemon create distinct auditory profiles, while their shared nylon bottom housing maintains a level of consistency. Users who prefer a more subdued and harmonious sound may gravitate toward the Perky, whereas those leaning towards a brighter and more resonant auditory experience might choose the Sea Salt Lemon. Nevertheless, typing on both switches will provide a fundamentally enjoyable experience, as both incorporate the classic traits of nylon in their bottom housing, ensuring similar results in terms of tactile feedback and foundational acoustic properties. Whether one opts for the warmth of nylon in the Perky or the clarity of polycarbonate in the Sea Salt Lemon, they are likely to appreciate the nuanced variations brought about by the differing top materials.
Weight
When comparing the HMX Perky linear switch and the KTT Sea Salt Lemon linear switch, the actuation and bottom out forces reveal some notable differences. The Perky features an actuation force of 43 grams and a bottom out force of 50 grams, making it a lighter option that may suit users looking for less fatigue during extended typing or gaming sessions. In contrast, the Sea Salt Lemon switch has a slightly heavier actuation force of 45 grams and a bottom out force of 53 grams, categorizing it as medium-light. This means that the Sea Salt Lemon switch offers a bit more resistance, appealing to those who prefer a stronger push feel for a more substantial typing experience. Ultimately, while both switches fall within a relatively similar weight range, the Perky is the lighter choice among the two, making it ideal for prolonged use without as much strain.
Travel distance
When comparing the travel distances of the HMX Perky linear switch and the KTT Sea Salt Lemon linear switch, there is a notable difference that could influence user preference based on their typing style. The HMX Perky has a travel distance of 3.4 mm, which is shorter than the KTT Sea Salt Lemon's 4 mm travel distance. This short travel distance of the Perky may appeal to gamers seeking quicker response times, as the shorter distance allows for faster actuation. On the other hand, the Sea Salt Lemon, with its longer travel distance, may be favored by users who enjoy a more substantial feel while typing, as it provides a deeper keypress and a sense of more deliberate engagement. Ultimately, choosing between these two switches will depend on personal preference for either responsiveness or depth in key travel.
Price comparison
Which switch is more bang for your buck?
The HMX Perky has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Perky for $2.99.
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 HMX Perky linear switch does not have a specific descriptor noted, which leaves its auditory profile somewhat open to interpretation. Meanwhile, the KTT Sea Salt Lemon switch is characterized by its low-pitched sound, giving it a bass-heavy and mellow tone. In addition, it has a neutral sound profile, which combines moderate actuation force with a balanced acoustic output. This makes the Sea Salt Lemon suitable for a versatile set of use cases, whether in a home or work environment, allowing users to enjoy a pleasant auditory experience without drawing too much attention.
In terms of feel, again, the HMX Perky does not have a definitive description, rendering its tactile sensations unknown. On the other hand, the KTT Sea Salt Lemon is described as delivering a mild typing experience. These switches are designed to provide gentleness, making them approachable for all types of users. The mild characteristics mean that the typing feel of the Sea Salt Lemon is comfortable for both beginners and more experienced typists, striking a balance that doesn’t overwhelm or underwhelm.
In summary, while the details regarding sound and feel of the HMX Perky linear switch are less defined, the KTT Sea Salt Lemon offers a compelling auditory and tactile experience characterized by its low-pitched, neutral sound and gentle, mild feel. If you choose the Perky switch, be prepared for a typing experience that may also lean towards comfort and satisfaction, though specific qualities may vary. If you prioritize a smoother experience, the Sea Salt Lemon shines with its buttery feel and balanced sound profile, making it an excellent choice for a wide audience seeking an effective linear switch.
Conclusion
To wrap up, your choice between the HMX Perky linear switch and the KTT Sea Salt Lemon linear switch should ultimately depend on your personal preferences and typing style. If you value a lighter touch and a more condensed typing experience, the HMX Perky is likely the better option for you. It features a bottom out force of 50 grams, which makes it easier to press each key, perfect for those long typing sessions or fast-paced gaming. Its softer nylon housing will provide you with a neutral and satisfactory feel, making it an excellent choice if you prefer a more streamlined switch. However, if you appreciate a more consistent and smooth typing experience that strikes a balance between performance and comfort, the KTT Sea Salt Lemon might be your go-to. With a slightly higher bottom out force of 53 grams combined with its progressive spring design, this switch offers a buttery smooth feel and a low-pitched sound profile that is versatile enough for both home and office use. Ultimately, consider what aspects of typing are most important to you—whether it’s a lighter touch or a richer, smoother typing experience—before making your decision.
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