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KTT Hyacinth vs. Gateron Lunar Probe

An in-depth look at the KTT Hyacinth and the Gateron Lunar Probe switches—which one is the best fit for you?

Overview

When comparing the KTT Hyacinth linear switch to the Gateron Lunar Probe linear switch, we see two distinct approaches to creating a smooth typing experience. The Hyacinth stands out for its 3.5mm travel distance, aimed at avoiding the harsh bottoming-out often experienced with longer-stem switches. Its single-stage elongated spring offers a consistent force curve and a balance between tactile feedback, auditory experience, and user comfort. In contrast, the Gateron Lunar Probe features a dual rail mechanism for stable keypresses and a pre-lubed linear sensation, promising a smooth typing experience with a subtle sound signature. Both switches offer unique qualities that cater to different preferences and typing styles; 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

56g

Bottom-out force

50g

Pre-travel

1.90 mm

Pre-travel

1.80 mm

Total travel

3.50 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm spring

Spring

Double-staged spring

Housing materials

The housing materials of the KTT Hyacinth and the Gateron Lunar Probe both utilize polycarbonate for the top housing, resulting in a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate which creates a clear and resonant sound. Additionally, the translucency of polycarbonate makes it ideal for switches with RGB lighting. However, the differences lie in the bottom housing material - the Hyacinth uses nylon, producing a deeper and fuller sound profile, while the Lunar Probe also utilizes nylon for a duller and rounder sound. Ultimately, the split between top and bottom housing materials affects the overall sound and feel of each switch.

The use of nylon in the bottom housing of both the Hyacinth and Lunar Probe switches creates distinct sound profiles. Nylon, being a softer plastic, absorbs more sound than harder plastics, resulting in a fuller and deeper sound when typing on the switches. This contrasts with the polycarbonate top housing, which provides a crisper and sharper sound profile. While both switches have similar nylon bottom housings, the differences in their top housings impact the overall typing experience and sound output. Both switches aim to provide a unique auditory experience for the user based on the combination of housing materials.

In terms of construction, the split between top and bottom housing materials in the KTT Hyacinth and the Gateron Lunar Probe can influence the overall typing experience. The bottom housing material typically has a greater impact on the bottom-out sound and feel of the switch, while the top housing material affects the sound when releasing a key. This division allows for a more nuanced typing experience, with the qualities of each material contributing to a distinct sound profile. Whether it's the stiffer polycarbonate top housing or the softer nylon bottom housing, each material brings its own unique characteristics to the switches, ultimately shaping the typing feel and sound for the user.

Weight

In comparing the KTT Hyacinth linear switch and the Gateron Lunar Probe linear switch, one significant difference lies in their bottom out force. The Hyacinth has a bottom out force of 56 grams, which is slightly heavier than the Lunar Probe's 50-gram bottom out force. On the other hand, both switches share the same actuation force of 45 grams, meaning the force needed to trigger a keystroke is identical for both. This means that users can expect similar results in terms of actuation feel when using either switch. When considering weight, the Hyacinth may appeal more to those looking for a medium-light typing experience, while the Lunar Probe offers a lighter touch that may be preferred for extended typing or gaming sessions. Ultimately, the choice between the two switches will come down to personal preference in terms of actuation and bottom out force.

Travel distance

The KTT Hyacinth linear switch has a travel distance of 3.5 mm, while the Gateron Lunar Probe linear switch has a slightly longer travel distance of 3.6 mm. Both switches fall into the category of shorter travel distances, making them popular among gamers for their quick response times. However, the slight difference in travel distance between the two switches may result in a slightly different feel when typing or gaming. Those who prefer a more abrupt feel may lean towards the Hyacinth, while those who enjoy a slightly deeper key press may prefer the Lunar Probe. In general, both switches offer a relatively short travel distance compared to traditional switches, making them suitable for those seeking a faster keystroke experience.

Price comparison

Which switch is more bang for your buck?

The KTT Hyacinth has an MSRP of $4.03 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Hyacinth for $3.75.

The Gateron Lunar Probe has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lunar Probe for $4.19.

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 Hyacinth linear switch is known for its neutral profile, offering a moderate actuation force requirement and sound level suitable for various environments and users. On the other hand, information about the sound profile of the Gateron Lunar Probe linear switch is unavailable. However, it's important to note that the actual sound produced by a switch is influenced by factors like keyboard build and keycap material.

In terms of feel, the KTT Hyacinth linear switch is described as silky, providing an exceptionally smooth typing experience that enhances overall typing comfort and reduces resistance during key presses and releases. Additionally, it is noted to have a subtle typing feel and a sound signature suitable for shared spaces. Unfortunately, details about the feel of the Gateron Lunar Probe linear switch are not provided.

In conclusion, both the KTT Hyacinth and Gateron Lunar Probe linear switches offer unique characteristics in terms of sound and feel. While the Hyacinth is known for its neutral sound profile and silky typing experience with subtle feedback, the information available for the Lunar Probe switch is limited. Therefore, if seeking a similar typing experience to the Hyacinth, the Gateron Lunar Probe switch may provide comparable results, but specifics may vary. Ultimately, individual preferences and requirements should dictate the choice between these two switches.

Conclusion

To sum up, when choosing between the KTT Hyacinth linear switch and the Gateron Lunar Probe linear switch, it is important to consider your preference for bottom-out force and design features. If you prefer a slightly heavier bottom-out force and appreciate the unique design choices of a 3.5mm travel distance and single-stage elongated spring for a consistent force curve, then the Hyacinth may be the better choice for you. On the other hand, if you prefer a lighter bottom-out force and value the stable and smooth keypresses provided by Gateron's dual rail mechanism, then the Lunar Probe may be the more suitable option. Consider also the sound and feel descriptors provided for each switch to further refine your decision based on your personal preferences. Ultimately, the choice between the Hyacinth and Lunar Probe switches will depend on your individual typing preferences and desired typing experience.

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