KTT Darling vs. HMX Jelly
An in-depth look at the KTT Darling and the HMX Jelly switches—which one is the best fit for you?
Overview
When it comes to choosing a mechanical keyboard switch, two popular options that stand out are the KTT Darling and the HMX Jelly, both linear switches but with distinct characteristics that appeal to different preferences. The KTT Darling is celebrated for its chewy and substantial typing sensation that feels almost indulgent, paired with a pronounced bounciness that offers a satisfying responsiveness with each keystroke. When you bottom out the keys, you’re met with a resonant, high-pitched auditory feedback that delivers an engaging experience for those who appreciate a bit of sound in their typing rhythm. In contrast, the HMX Jelly focuses on a super smooth typing experience with its lightweight, 42g actuation force and a low-pitched, deep, thocky sound that provides a more muted yet satisfying auditory signature. This makes the Jelly particularly attractive for users who prefer a quieter environment. Thus, while the Darling's energetic feedback and acoustic resonance may charm gamers and typists looking for a lively experience, the Jelly appeals to those who seek a smoother and more subtle 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
45g
Actuation force
42g
Bottom-out force
53g
Bottom-out force
48g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.50 mm
Total travel
3.80 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
T2
Top housing material
Polycarbonate
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
22mm extended single-stage spring
Housing materials
When examining the housing materials of the KTT Darling and the HMX Jelly, a stark contrast emerges primarily in the materials used for their top housings. The Darling features a polycarbonate top housing, which is known for its stiffness and ability to produce a sharper, higher-pitched sound profile. This characteristic contributes to a more clear and resonant audio experience, particularly when the switch is utilized with RGB lighting due to the material's translucency. In contrast, the HMX Jelly opts for a nylon top housing, which results in a deeper and fuller sound profile. This difference arises because nylon is a softer plastic that absorbs sound, yielding a duller and rounder audio output that enhances the overall tactile feel of typing.
Interestingly, both switches utilize nylon for their bottom housings, leading to a consistency in the lower sound profile across both models. The presence of nylon in the bottom housing enhances the depth and fullness of the sound produced when the switch bottoms out, as this material absorbs vibrations more effectively than harder plastics. Given that the bottom housing significantly influences the bottom-out feel, both switches will deliver a rich, rounded sound profile from this aspect, despite differences in their upper constructions. This uniformity in bottom housing material means that users can expect a similarly satisfying typing experience regardless of the choice between the two switches, as both will impact the sound perception in comparable ways.
In summary, the KTT Darling and HMX Jelly switches showcase a compelling contrast in their top housing materials, which ultimately shapes their distinctive sound profiles. While the Darling's polycarbonate upper provides a clearer, higher-pitched auditory experience, the Jelly's nylon top delivers a softer, richer sound. However, the consistent use of nylon in the bottom housing of both switches ensures that they offer a similar depth of sound when pressed. Consequently, one can expect different auditory sensations depending on the switch selected, with the overall typing experience remaining rich and fulfilling due to the shared characteristics of the nylon material in the bottom housing.
Weight
The KTT Darling and HMX Jelly linear switches offer distinct experiences when it comes to actuation and bottom out forces. The Darling switch has an actuation force of 45 grams and a bottom out force of 53 grams, categorizing it as medium-light. In contrast, the Jelly switch features a lighter actuation force of 42 grams and a bottom out force of 48 grams, making it more suitable for those who favor a lighter touch during extended typing sessions. While both switches provide a relatively smooth keystroke, the Darling's heavier force might attract users who prefer a more substantial feel when typing or gaming. Overall, if you're looking for a lighter switch, the HMX Jelly is the better option, while the KTT Darling offers a slightly heavier feel.
Travel distance
When comparing the travel distances of the KTT Darling linear switch and the HMX Jelly linear switch, the KTT Darling features a travel distance of 3.5 mm, while the HMX Jelly has a slightly longer travel distance of 3.8 mm. This means that the Darling offers a shorter travel distance, which may appeal to those who prioritize quicker response times, such as gamers, who often prefer the more immediate feedback of a shallower switch. Conversely, the Jelly, with its longer travel distance, might provide a more substantial feel for users who appreciate a deeper keystroke, especially for typed tasks where a more deliberate action is preferred. Ultimately, choosing between these switches will depend on personal preference, with a shorter travel distance favoring rapid response and a longer travel distance catering to a more traditional typing experience.
Price comparison
Which switch is more bang for your buck?
The KTT Darling has an MSRP of $4.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Darling for $3.90.
The HMX Jelly has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Jelly for $2.99.
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 Darling linear switch offers a distinctive auditory experience characterized by a high-pitched resonance that produces a crisp, clacky sound upon bottoming out. This creates an engaging blend of tactile and auditory feedback, ensuring that each keystroke is loud and satisfying. The pronounced higher frequencies can be invigorating for those who appreciate a more percussive sound profile in their typing experience. In contrast, the HMX Jelly switch presents a low-pitched, deep thocky sound, which is more subdued and bassy compared to the Darling. The Jelly’s sound signature promotes a quieter typing environment, which may be preferable for users seeking to minimize noise while still enjoying the delightful qualities of a linear switch.
In terms of feel, the KTT Darling is well-known for its chewy, substantial typing sensation. It provides a springy responsiveness, noted for its bounciness that gives users that pleasurable rebound while typing. This quality contributes to a satisfying engagement with each keystroke, making it a favorite for those who appreciate a more tactile connection to their keyboard. In comparison, details about the HMX Jelly’s feel are less explicitly defined, but the switch is described as super smooth due to its excellent factory lube and lightweight actuation force of 42g. While it may not provide the same pronounced bounciness or chewy sensation as the Darling, it likely delivers a much lighter touch that some users may find preferable for faster typing.
Considering both sound and feel, the KTT Darling and HMX Jelly linear switches cater to different typing preferences, creating versatile options for keyboard enthusiasts. If you enjoy a more pronounced auditory experience with a substantial feel, the Darling's high-pitched resonance and bounciness will suit you well. On the other hand, if you prefer a quieter yet smooth typing sensation, the Jelly’s low thocky sound and lightweight action might be more to your liking. Each switch presents its own unique qualities; ultimately, your choice will depend on whether you prioritize the resonant audibility and bouncy feedback of the Darling or the smoothness and subdued sound of the Jelly.
Conclusion
To conclude, selecting between the KTT Darling and the HMX Jelly linear switches hinges on your personal preferences regarding actuation force, sound signature, and the overall typing experience you desire. If you appreciate a medium-light actuation force coupled with a bouncy and chewy feel, the KTT Darling will likely be your go-to choice. Its pronounced auditory feedback adds an engaging dimension to your typing experience, making it ideal for those who enjoy a more substantial response and an engaging acoustic environment. On the other hand, if you prefer a lighter touch combined with a super smooth keystroke, the HMX Jelly may be more suitable for you. Its lower actuation force and deep, thocky sound signature create a relaxed typing experience that’s particularly enjoyable for long typing sessions without the fatigue that heavier switches might introduce. Ultimately, your choice will depend on whether you lean towards a lively and resonant experience or a smooth and deep auditory profile.
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