TKC Kiwi vs. Gateron Lunar Probe
An in-depth look at the TKC Kiwi and the Gateron Lunar Probe switches—which one is the best fit for you?
Overview
When comparing the TKC Kiwi tactile switch and the Gateron Lunar Probe linear switch, it becomes clear that they offer distinct advantages for different preferences. The Kiwi switch is designed to provide a satisfyingly snappy typing experience with a medium to medium-strong bump at the top of each key press, accompanied by a smooth and effortless feel due to its factory lubrication. On the other hand, the Lunar Probe switch from Gateron boasts a novel dual rail mechanism for stable and consistent keypresses, as well as a smooth, pre-lubed linear sensation. While the Kiwi switch offers tactile feedback and a polished sound profile, the Lunar Probe switch focuses on smoothness and consistency. 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
67g
Bottom-out force
50g
Pre-travel
N/A
Pre-travel
1.80 mm
Total travel
4.00 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
UHWMPE
Top housing material
Polycarbonate
Bottom housing material
UHWMPE
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold coated spring
Spring
Double-staged spring
Housing materials
The housing materials of the TKC Kiwi and the Gateron Lunar Probe offer distinct differences in sound signatures and overall typing experiences. The Kiwi's UHWMPE top housing provides a bright and resonant sound profile, resulting in satisfying clacks when typing. In contrast, the Lunar Probe's polycarbonate top housing produces a sharper and crisper sound, attributed to its stiffness and translucency for RGB lighting. While both materials offer unique sound profiles, the UHWMPE leans towards a brighter sound, while the polycarbonate offers a clearer and higher-pitched tone.
Moving on to the bottom housing materials, the TKC Kiwi's UHWMPE and the Gateron Lunar Probe's nylon offer contrasting qualities as well. The UHWMPE bottom housing contributes to the Kiwi's bright sound signature, enhancing the typing experience with resonant clacks. On the other hand, the Lunar Probe's nylon bottom housing creates a deeper and fuller sound profile due to its softer nature that absorbs more sound, resulting in a duller and rounder sound. While both materials play a crucial role in the overall sound and feel of the switch, the nylon offers a deeper sound profile compared to the UHWMPE's bright and resonant clacks.
In conclusion, the choice of housing materials in switches like the TKC Kiwi and the Gateron Lunar Probe can significantly impact the typing experience. While the UHWMPE and polycarbonate top housings provide different sound profiles with bright and clear tones respectively, the nylon and UHWMPE bottom housings offer contrasting deeper and fuller sound profiles. Understanding how each material affects the sound and feel of the switch can help users make informed decisions based on their preferences for typing experiences. Ultimately, whether using the Kiwi or the Lunar Probe, users can expect a satisfying typing experience tailored to their sound preferences.
Weight
When comparing the actuation force and bottom out force of the TKC Kiwi tactile switch and the Gateron Lunar Probe linear switch, it is evident that the Lunar Probe is lighter in both categories. The Kiwi has a medium-heavy actuation force of 43 grams and a bottom out force of 67 grams, while the Lunar Probe has a lighter actuation force of 45 grams and a bottom out force of 50 grams. This means that the Lunar Probe will require less force to trigger a keystroke and to bottom out compared to the Kiwi. For individuals who prefer a lighter typing experience, the Lunar Probe would be the better option, allowing for longer typing sessions without experiencing as much finger fatigue. On the other hand, those who prefer a more substantial typing experience may opt for the Kiwi due to its heavier actuation and bottom out forces. Ultimately, the choice between the two switches will depend on personal preference and typing style.
Travel distance
In comparing the travel distance of the TKC Kiwi tactile switch and the Gateron Lunar Probe linear switch, we can see that the Kiwi has a travel distance of 4 mm, while the Lunar Probe has a travel distance of 3.6 mm. This makes the Lunar Probe the shorter option in this scenario. A 0.4 mm difference may not seem significant, but it can impact the overall feel and responsiveness of the switch. Gamers may lean towards the Lunar Probe for its slightly shorter travel distance, which can provide faster response times. On the other hand, those who prefer a more substantial key press experience might opt for the Kiwi with its longer travel distance. Ultimately, both switches offer unique characteristics that cater to different preferences, ensuring that users can find the perfect fit for their typing or gaming needs.
Price comparison
Which switch is more bang for your buck?
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.
The TKC Kiwi comes in at $8.00 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
In terms of sound, the TKC Kiwi tactile switch is known for its low-pitched and neutral sound profile, offering a bass-heavy and mellow tone that is suitable for a variety of typing environments. On the other hand, information regarding the sound profile of the Gateron Lunar Probe linear switch is unavailable. Keep in mind that the sound produced by a switch can also be influenced by factors such as the keyboard's construction and the keycaps used.
When it comes to feel, the TKC Kiwi tactile switch is described as having a stepped, accented, and polished feel. This means that the switch provides a two-stage tactile sensation that is not overwhelming, yet still offers a noticeable bump during typing. Additionally, the polished finish ensures a smooth and refined keystroke experience with reduced friction. As for the Gateron Lunar Probe linear switch, information on its tactile feel is not provided.
Considering the available information, the TKC Kiwi tactile switch offers a unique typing experience with its medium to medium-strong bump and satisfyingly snappy sound profile. The pre-lubed nature of these switches also contributes to a smooth and effortless typing feel. On the other hand, the Gateron Lunar Probe linear switch boasts stability and consistency in keypresses due to its dual rail mechanism, along with an incredibly smooth linear sensation. Ultimately, both switches have their own distinct qualities and it would be advisable to try them out personally to determine which one suits your preferences best.
Conclusion
In closing, when deciding between the TKC Kiwi tactile switch and the Gateron Lunar Probe linear switch, consider your preference for bottom out force. If you prefer a medium-heavy bottom out force, the Kiwi switch with its 67 grams may be the better choice for you. On the other hand, if you prefer a lighter bottom out force, the Lunar Probe switch with its 50 grams might be more appealing. Additionally, take into account the sound and feel characteristics of each switch to ensure that you select the one that aligns with your typing preferences. Ultimately, the decision between these two switches will depend on your personal typing style and what you value in a keyboard switch.
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