KTT Purple Star vs. Jerrzi Seashell
An in-depth look at the KTT Purple Star and the Jerrzi Seashell switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, the KTT Purple Star and Jerrzi Seashell both offer unique features and characteristics that cater to different preferences. The Purple Star stands out for its all-POM construction, providing a buttery smooth typing experience with a neutral sound signature. With a light 45g bottom-out force, it is ideal for light typists seeking ease and comfort. On the other hand, the Seashell switches charm users with their stunning purple hue and a combination of light and clacky feel. They offer an enjoyable typing experience that is comfortable and delightful, making them a favorite among keyboard enthusiasts. While the Purple Star is known for being mild, low-pitched, and easy-to-press, the Seashell is characterized as clacky, feathery, high-pitched, easy-to-press, and polished. When choosing between these switches, it ultimately comes down to personal preference and typing style. 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
45g
Bottom-out force
50g
Bottom-out force
N/A
Pre-travel
1.80 mm
Pre-travel
1.20 mm
Total travel
3.50 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Partial box
Stem material
POM
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
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
The housing materials of the KTT Purple Star and the Jerrzi Seashell switches offer unique sound profiles due to their different compositions. The Purple Star features a POM top housing, which results in a deeper and more muted sound. In contrast, the Seashell utilizes a polycarbonate top housing, creating a sharper, higher-pitched, and crisper sound. The translucency of polycarbonate also makes it ideal for switches with RGB lighting, providing a visually appealing aspect to the switch's design. While both materials offer pleasing sound profiles, they cater to different preferences in terms of sound depth and pitch.
In terms of bottom housing materials, the Purple Star continues to use POM for a consistent sound experience. The deep and muted sound profile is maintained with the POM bottom housing. On the other hand, the Jerrzi Seashell incorporates a nylon bottom housing, which contributes to a deeper and fuller sound. The softer nature of nylon absorbs more sound, resulting in a duller and rounder sound compared to the POM. These differences in bottom housing materials offer users a choice between a crisper sound with POM or a fuller sound with nylon, depending on their preferences.
Overall, the choice of housing materials for switches can significantly impact the sound and feel of typing. While the Purple Star and Seashell switches offer distinct sound profiles with their POM and polycarbonate top housings, and POM and nylon bottom housings, respectively, the overall typing experience will be influenced by a combination of both materials. The balance between top and bottom housing materials will determine the sound when pressing down on a key and when letting it go, providing users with a versatile typing experience based on their preferences for sound depth, pitch, and overall feel.
Weight
When comparing the actuation force and bottom out force of the KTT Purple Star linear switch and the Jerrzi Seashell linear switch, we can see that the Purple Star is lighter in both aspects. The Purple Star has an actuation force of 43 grams and a bottom out force of 50 grams, making it a relatively light switch overall. On the other hand, the Seashell has an actuation force of 45 grams, slightly heavier than the Purple Star, but the bottom out force is unknown. For those who prefer a lighter typing experience, the Purple Star would be the better choice, allowing for longer typing sessions with less fatigue. However, for those who enjoy a more substantial typing feel, the slightly heavier actuation force of the Seashell may provide a more satisfying typing experience. Ultimately, the choice between the two switches will depend on individual preference for actuation and bottom out forces.
Travel distance
The KTT Purple Star linear switch has a travel distance of 3.5 mm, while the Jerrzi Seashell linear switch has a travel distance of 3.4 mm. Both switches offer relatively short travel distances compared to the traditional 4.0 mm distance, making them suitable for gamers looking for quick response times. However, the Purple Star offers a slightly longer travel distance than the Seashell. If you prefer a switch with a bit more depth to the key press, the Purple Star may be the better option for you. On the other hand, if you prefer a more immediate and precise key press, the Seashell with its slightly shorter travel distance could be the preferred choice. Ultimately, the choice between the two switches will depend on personal preference and the feel you are looking for in your keyboard.
Price comparison
Which switch is more bang for your buck?
The Jerrzi Seashell has an MSRP of $2.79 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Seashell for $2.30.
The KTT Purple Star comes in at $4.88 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 Purple Star linear switch is known for its low-pitched and mellow tone, offering a quiet and soothing typing experience. On the other hand, the Jerrzi Seashell linear switch produces a clacky and high-pitched sound, giving a sharp and crisp feedback with each press. The choice between the two ultimately depends on personal preference, as some may prefer the soft hum of the Purple Star while others may enjoy the sharp click of the Seashell.
Moving on to feel, the Purple Star switch offers a mild and easy-to-press typing experience, providing a gentle resistance that reduces finger fatigue during long typing sessions. Similarly, the Jerrzi Seashell switch boasts a feathery and easy-to-press feel, making it comfortable for extended periods of typing. Both switches aim to enhance the user's typing experience by offering responsive and low-impact feedback. Additionally, the polished finish of the Seashell switch provides a smooth and refined key travel, further contributing to a pleasant typing experience.
In conclusion, the KTT Purple Star and Jerrzi Seashell linear switches each have their own unique qualities that cater to different preferences. The Purple Star excels in delivering a smooth and quiet typing experience, perfect for light typists seeking comfort and ease. On the other hand, the Seashell switch stands out with its clacky sound and feathery feel, appealing to those who enjoy a more tactile and responsive typing experience. Ultimately, choosing between the two switches will depend on individual preferences for sound, feel, and overall typing experience.
Conclusion
In summary, when deciding between the KTT Purple Star linear switch and the Jerrzi Seashell linear switch, consider the following factors. If you prefer a light typing experience with a buttery smooth feel and low-pitched sound, the Purple Star may be the ideal choice for you. On the other hand, if you are drawn to a stunning purple hue, clacky typing style, and feathery feel, the Seashell switch could be more appealing. Ultimately, your decision should be based on your personal preferences for typing feel, sound profile, and visual aesthetics. Both switches offer unique qualities that cater to different preferences, so choose the one that best aligns with your typing style and preferences.
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