TKC Kiwi vs. Aflion Shadow (Ink) Single Spring
An in-depth look at the TKC Kiwi and the Aflion Shadow (Ink) Single Spring switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the TKC Kiwi and Aflion Shadow (Ink) Single Spring are two excellent options to consider. The Kiwi switches are known for their tactile feedback, providing a satisfying bump at the top of each key press. Additionally, they offer a snappy sound profile that enhances the overall typing experience. On the other hand, the Aflion Shadow (Ink) Single Spring switch boasts a medium level of tactility, making it a great choice for those who prefer a slightly lighter touch. These switches also feature a deep and thocky sound, which can be quite pleasing to the ears. However, let's dive in a bit deeper beyond these generalities so you can better decide on the ideal switch for your specific needs and preferences.
By the numbers
Technical specifications
Actuation force
43g
Actuation force
48g
Bottom-out force
67g
Bottom-out force
55g
Pre-travel
N/A
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
4.00 mm
Factory lubed
Yes
Factory lubed
No
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
Polycarbonate
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Gold coated spring
Spring
20mm single-stage spring
Housing materials
When comparing the housing materials of the TKC Kiwi and the Aflion Shadow (Ink) Single Spring, there are some notable differences. The Kiwi utilizes UHWMPE material for both the top and bottom housing, while the Shadow (Ink) Single Spring features polycarbonate for both. UHWMPE is described as offering a bright sound signature and resonant clacks when typing, which suggests a more vibrant and lively sound experience. On the other hand, polycarbonate produces a sharper, higher-pitched, and crisper sound profile, thanks to its stiffness. This indicates that the Shadow (Ink) Single Spring may provide a clearer and more distinct sound compared to the Kiwi.
Aesthetically, the use of polycarbonate in the top housing of the Shadow (Ink) Single Spring becomes a standout feature, as it allows for the housing to be clear and translucent. This is especially advantageous if the user plans to incorporate RGB lighting, as the clear housing can enhance the visual effects. In contrast, the UHWMPE material used in the Kiwi's top housing does not provide the same translucency, so it may not have the same visual impact when combined with RGB lighting.
Despite these differences, it's important to note that both switches share some similarities due to the utilization of UHWMPE and polycarbonate in their respective housing materials. Both materials contribute to a resonant sound profile and are associated with offering clacks that add liveliness to the typing experience. Additionally, the bottom housing of both switches will have a significant influence on the bottom-out sound and feel, while the top housing's impact will be more pronounced when releasing a key. Therefore, although there are variations in the specific qualities of the housing materials, users can still expect similar results in certain aspects of the typing and auditory experience when using both the TKC Kiwi and the Aflion Shadow (Ink) Single Spring.
Weight
When comparing the actuation force and bottom out force of the TKC Kiwi tactile switch and the Aflion Shadow (Ink) Single Spring tactile switch, it is clear that there are some notable differences. The Kiwi has a slightly lighter actuation force of 43 grams, compared to the Shadow (Ink) Single Spring's 48 grams. This means that the Kiwi requires a slightly lighter touch to trigger a keystroke. However, when it comes to the bottom out force, the Kiwi is heavier with 67 grams, while the Shadow (Ink) Single Spring requires 55 grams. This means that the Kiwi provides a more substantial typing experience as it requires more force to fully press down the key.
For those who prefer a lighter typing experience, the Shadow (Ink) Single Spring would be the better choice, as it has a slightly lighter actuation force and a lower bottom out force. This would be ideal for individuals who plan on typing for long periods of time, as the lighter weight would reduce fatigue. On the other hand, for those who prefer a stronger push feel and a more substantial typing experience, the Kiwi would be the more suitable option. The heavier actuation force and bottom out force would provide a satisfying resistance and make typing feel more solid.
Overall, the TKC Kiwi tactile switch is heavier in terms of actuation and bottom out force, while the Aflion Shadow (Ink) Single Spring tactile switch is lighter. Both switches offer different typing experiences, catering to individuals with varying preferences.
Travel distance
The TKC Kiwi tactile switch and the Aflion Shadow (Ink) Single Spring tactile switch have the same travel distance of 4 mm. Both switches provide a consistent feeling and feedback when pressed, allowing users to experience a satisfying keystroke. The 4 mm travel distance ensures that the switches offer a sufficient key travel for comfortable typing. Whether you choose the TKC Kiwi or the Aflion Shadow (Ink) Single Spring, you can expect similar results in terms of the travel distance and overall typing experience.
Price comparison
Which switch is more bang for your buck?
The Aflion Shadow (Ink) Single Spring has an MSRP of $4.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Shadow (Ink) Single Spring for $3.57.
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 switches have a low-pitched sound profile. This means that they produce a bass-heavy and mellow tone when typing. Additionally, the Kiwi switches are described as having a neutral sound profile. This means that they have a moderate actuation force requirement and a moderate overall sound. These qualities make the Kiwi switches suitable for a wide range of users, whether they are beginners or advanced typists, and whether they plan to use the switches at home or at work. It's important to note that the sound of the switches can also be influenced by other factors such as the keyboard and keycaps being used.
As for the feel, the TKC Kiwi switches are described as stepped, accented, and polished. Stepped switches provide a two-stage tactile feedback, with a mild pre-travel and/or post-travel sensation. This gives the user a sense of the key press having distinct stages. Accented switches, on the other hand, offer a medium level of tactility that is not overwhelming but still prominent. These switches strike a balance between providing a satisfying tactile feedback without being too subtle. Lastly, the Kiwi switches have a polished finish, resulting in a smooth and refined typing experience. The reduced friction and smooth key travel make typing on these switches effortless. The switches are also lightly factory lubed, further enhancing their smoothness.
In comparison, the Aflion Shadow (Ink) Single Spring switches are described as bouncy in terms of feel. Bouncy switches provide a spring-like or elastic feedback sensation when pressed, giving a sense of rebound. Unfortunately, no specific information is provided regarding the sound profile of the Shadow (Ink) Single Spring switches.
Based on the information provided, it is clear that both the TKC Kiwi and Aflion Shadow (Ink) Single Spring switches offer unique qualities. The Kiwi switches are known for their low-pitched and neutral sound profile, as well as their stepped, accented, and polished feel. On the other hand, the Shadow (Ink) Single Spring switches are described as bouncy in terms of feel, but there is no specific information about their sound profile. If sound is a crucial factor for the user, the Kiwi switches would offer a more defined and immersive typing experience. However, if a bouncy and lively feel is desirable, the Shadow (Ink) Single Spring switches may be worth considering. Ultimately, the choice between these two switches will depend on the individual's preferences and priorities.
Conclusion
To wrap up, if you are looking for a medium to medium-strong tactile bump and a satisfyingly snappy sound profile, the TKC Kiwi switches would be an excellent choice for you. With a bottom out force of 67 grams, these switches provide a medium-heavy typing experience. Additionally, the Kiwi switches are lightly factory lubed, ensuring a smooth and effortless typing experience right out of the box. On the other hand, if you prefer a lower actuation and bottom-out force with a medium level of tactility, the Aflion Shadow (Ink) Single Spring switches are highly recommended. With a bottom out force of 55 grams, these switches offer a more approachable tactility. Furthermore, the Shadow (Ink) Single Spring switches feature a deep and thocky sound profile, which adds to the immersive typing experience. Ultimately, the decision between the two switches depends on your preferred tactile feel and sound characteristics.
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