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HMX Jelly vs. Dareu Sky POM

An in-depth look at the HMX Jelly and the Dareu Sky POM switches—which one is the best fit for you?

Overview

When comparing mechanical keyboard switches, the HMX Jelly and the Dareu Sky POM present fascinating choices for different typing experiences, both falling within the category of linear switches. The HMX Jelly is celebrated for its low-pitched, deep, thocky sound signature, which provides a satisfying auditory feedback while typing, all paired with a lightweight 42g actuation force that promotes effortless key presses. Conversely, the Dareu Sky POM, crafted entirely from POM material, delivers a distinctively clacky sound, enhanced smoothness, and a gentle actuation force that caters to those who appreciate a creamy and silky feel under their fingers. While the Jelly may appeal to users seeking a robust yet subdued auditory profile, the Sky POM offers an accessible premium quality for those desiring a more pronounced sound in their keystrokes. 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

42g

Actuation force

40g

Bottom-out force

48g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.80 mm

Total travel

3.80 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

T2

Stem material

POM

Top housing material

Nylon

Top housing material

POM

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm extended single-stage spring

Spring

Gold-plated spring

Housing materials

When comparing the housing materials of the HMX Jelly and the Dareu Sky POM, we see both similarities and distinctions that result in unique sound profiles and tactile experiences. The HMX Jelly features a top housing made of nylon, which is praised for its ability to produce a deeper and fuller sound profile due to its softer composition. This characteristic allows the nylon to absorb sound more effectively than harder plastics, resulting in a more rounded acoustic experience. Contrarily, the Dareu Sky POM utilizes a POM (Polyoxymethylene) top housing, which similarly yields a deep and muted sound profile but adds its own unique acoustic qualities that differ from traditional nylon. While both materials contribute to rich sound experiences, the POM delivers a distinctly different character that may appeal to users seeking variety in their typing sound.

When we turn our attention to the bottom housings, both the HMX Jelly and Dareu Sky POM utilize nylon, which reinforces the notion of sound consistency across their respective switch designs. As previously noted, nylon's softer plasticity allows for a notably cushioned bottom-out sound, enhancing the overall tactile feedback felt during key presses. Since both switches feature nylon in their bottom housing, they share common acoustic traits, ensuring that any differences in sound be attributed primarily to the respective top housings. This similarity indicates that users can expect a certain familiarity in sound and feel when opting for either switch, specifically during the key-bottoming phase of their typing experience.

Ultimately, although the HMX Jelly and Dareu Sky POM switches incorporate different materials for their top housings, the consistent use of nylon for their bottom housings means that certain auditory qualities are preserved across both models. This interplay allows users to experience a balance between unique sound profiles and the softer, more muted bottom-out sounds provided by nylon. In conclusion, typing on either switch will yield satisfying acoustic characteristics, albeit with subtle differences that might appeal to enthusiasts looking for specific sound nuances. Thus, choosing between the two might come down to personal preference regarding the top housing material and its unique sound signature during use.

Weight

The HMX Jelly linear switch and the Dareu Sky POM linear switch each have their distinct characteristics in terms of actuation and bottom out forces, catering to different preferences among users. The Jelly switch features an actuation force of 42 grams and a bottom out force of 48 grams, making it a lighter option for those who appreciate a more effortless typing experience during long sessions. In contrast, the Sky POM switch has a slightly lower actuation force at 40 grams; however, its bottom out force remains unspecified, leaving uncertainty regarding how it feels when pressed down completely. Without that information, a direct comparison on the bottom out force is impossible. Nevertheless, potential users will find that the HMX Jelly delivers a lighter overall typing experience due to its measurable forces, while the Sky POM may appeal to those who prefer a switch with less actuation effort, albeit with an unknown bottoming out sensation. Ultimately, users seeking a lighter switch may gravitate toward the HMX Jelly, while preferences for a more substantial feel will require exploration of the Sky POM’s undisclosed bottom out characteristics.

Travel distance

The travel distance of both the HMX Jelly linear switch and the Dareu Sky POM linear switch is 3.8 mm, indicating that they share the same distance from the top to the bottom when a key is pressed. This similarity means that users can expect a comparable feel and responsiveness when using either switch, leading to a consistent typing experience. Since both switches have identical travel distances, there are no differences in this aspect; thus, users seeking a linear switch with a specific travel distance of 3.8 mm can confidently choose either option without concern for differing performance related to travel distance.

Price comparison

Which switch is more bang for your buck?

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.

The Dareu Sky POM has an MSRP of $7.78 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Sky POM for $4.98.

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

The HMX Jelly linear switch is best characterized by its low-pitched, deep, thocky sound signature, which offers a warm and bass-heavy auditory experience with each keystroke. This sound profile creates a satisfying reaction during typing, giving users a sense of both feedback and immersion in the act of typing. In contrast, the Dareu Sky POM switch produces a clacky sound, which is typically brighter and higher-pitched compared to the Jelly's deeper tones. The clackiness might deliver a more pronounced auditory feedback that some users find exhilarating, although whether players prefer this sound can greatly depend on personal taste and the specific keyboard setup, as sound can be influenced by factors such as board material and keycap choice.

When evaluating the feel of these switches, the Jelly switches are known for their super smooth action, attributed largely to excellent factory lubrication. This, along with a lightweight 42g actuation force, makes the Jelly linear switch a delight for those who enjoy a frictionless typing experience. In comparison, the Dareu Sky POM switch boasts a buttery, creamy, and even silky feel, which suggests an exceptionally smooth keystroke transition. Users of the Sky POM will likely experience a seamlessly fluid typing sensation, amplified by the material quality of POM. Both switches prioritize smoothness, yet the Jelly's lighter actuation force may appeal to those who prefer a more effortless keystroke, while the Sky POM might captivate those who appreciate the luxurious feel of its material and construction.

In summary, while both switches offer a splendid typing experience, they cater to slightly different preferences in sound and feel. The Jelly's deep thocky sound and lightweight actuation provide a unique tactile satisfaction, while the Sky POM's clacky sound and creamy smoothness offer a different, yet equally enjoyable, experience. Ultimately, selecting between the two will depend on individual preferences for auditory feedback and the desired typing sensation. Regardless of choice, both switches promise to deliver exceptional performance and enjoyment for mechanical keyboard enthusiasts.

Conclusion

To wrap up, choosing between the HMX Jelly linear switch and the Dareu Sky POM linear switch ultimately comes down to your personal preferences in typing experience and sound. If you lean towards a lightweight feel and enjoy a deep, thocky sound signature, the HMX Jelly would be an excellent choice, particularly for those who appreciate a smooth keystroke enhanced by the factory lube. Its 48 grams bottom-out force provides a satisfying balance between ease of actuation and tactile feedback, making it perfect for both typing and gaming sessions. On the other hand, if you prefer a more clacky sound and a buttery-smooth touch, the Dareu Sky POM is likely your go-to option. Its creamy and silky typing feel, combined with the premium POM material, offers a distinctive typing experience that is hard to beat, especially for those who value both sound and tactile pleasure in their keystrokes. Therefore, consider what matters most to you: whether it's the thockiness and lightness of the Jelly or the clackiness paired with an indulgently smooth sensation from the Sky POM, your choice will significantly enhance your mechanical keyboard experience.

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