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TTC Iron vs. Aflion Shadow (Ink) Single Spring

An in-depth look at the TTC Iron and the Aflion Shadow (Ink) Single Spring switches—which one is the best fit for you?

Overview

When considering mechanical keyboard switches, the TTC Iron linear switch and the Aflion Shadow (Ink) Single Spring tactile switch stand out as notable options to explore. The TTC Iron is praised for its clacky sound signature and light actuation, making it an attractive choice for those seeking a precise and enjoyable typing experience. On the other hand, the Aflion Shadow (Ink) Single Spring offers a medium level of tactility with a lower actuation and bottom-out force, providing a bouncy feel and a deep, thocky sound profile. Each switch has its unique characteristics and advantages, catering 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

41g

Actuation force

48g

Bottom-out force

50g

Bottom-out force

55g

Pre-travel

1.40 mm

Pre-travel

2.00 mm

Total travel

3.80 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

No

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

POM

Bottom housing material

Polycarbonate

Mount type

Plate (3-pin)

Mount type

PCB (5-pin)

Spring

22mm single-stage spring

Spring

20mm single-stage spring

Housing materials

In comparing the housing materials of the TTC Iron and the Aflion Shadow (Ink) Single Spring, it is clear that both switches offer unique sound profiles due to their different housing materials. The Iron's POM housing creates a deeper and relatively muted sound, while the Shadow (Ink) Single Spring's polycarbonate housing produces a sharper, higher-pitched, and crisper sound profile. The use of polycarbonate in the Shadow (Ink) switch lends itself well to RGB lighting due to its translucency, offering a visually appealing feature for users interested in customizable lighting options. In contrast, the POM housing of the Iron may appeal to those seeking a more subdued sound profile.

Furthermore, both switches feature different materials for their top and bottom housings, which can affect the overall sound and feel of the switch. The qualities of the housing materials are split between the top and bottom, with the bottom housing impacting the bottom-out sound and feel when the key is pressed down. In this case, the polycarbonate bottom housing of the Shadow (Ink) switch may result in a clearer and more resonant bottom-out sound compared to the POM bottom housing of the Iron. Conversely, the top housing will play a larger role in the sound when the key is released, with the polycarbonate top housing of the Shadow (Ink) switch likely producing a sharper and crisper sound upon key release.

While the housing materials of the TTC Iron and the Aflion Shadow (Ink) Single Spring differ in terms of their sound profiles and aesthetic features, both switches offer unique qualities that cater to different preferences. Whether you prefer the deeper and muted sound of the POM housing in the Iron or the sharper and crisper sound of the polycarbonate housing in the Shadow (Ink) switch, each housing material brings its own distinct characteristics to the overall typing experience. Ultimately, the choice between the two switches may come down to personal preference in sound profile and aesthetics, with users having the option to prioritize either a more subdued or a more vibrant typing experience.

Weight

The TTC Iron linear switch has a lighter actuation force and bottom out force compared to the Aflion Shadow (Ink) Single Spring tactile switch. The Iron requires 41 grams to actuate and 50 grams to bottom out, while the Shadow (Ink) Single Spring needs 48 grams to actuate and 55 grams to bottom out. This makes the Iron switch better suited for those who prefer a lighter typing experience, allowing for longer typing sessions or extended gaming sessions without fatigue. On the other hand, the Shadow (Ink) Single Spring switch provides a slightly more substantial typing experience with its slightly heavier forces. Both switches offer a different typing feel, catering to users with varying preferences on actuation and bottom out forces.

Travel distance

The TTC Iron linear switch has a travel distance of 3.8 mm, while the Aflion Shadow (Ink) Single Spring tactile switch has a travel distance of 4 mm. In this case, the Aflion Shadow has a slightly longer travel distance compared to the TTC Iron. Both switches fall into the shorter travel distance category, with the Iron being even shorter than the traditional 4.0 mm. Gamers may prefer the Iron for its faster response time due to the shorter travel distance, while those who prefer a more substantial key press may opt for the Shadow. Ultimately, the choice between the two switches will depend on individual preferences for key feel and responsiveness.

Price comparison

Which switch is more bang for your buck?

The TTC Iron has an MSRP of $5.40 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Iron for $4.30.

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.

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 TTC Iron linear switch is known for its clacky sound profile, which offers a sharp and snappy sound with each press. This sound adds a satisfying auditory element to the typing experience, making it especially appealing for those who enjoy a more pronounced sound feedback. In contrast, the Aflion Shadow (Ink) Single Spring tactile switch is described as having a deep and thocky sound profile, which provides a unique and satisfying sound experience. Both switches offer distinct sound qualities that cater to different preferences, so the choice ultimately depends on individual preference in sound.

In terms of feel, the TTC Iron linear switch is known for being easy-to-press, offering minimal resistance during key presses for a smooth and effortless typing experience. The light actuation force of the Iron switch ensures comfortable typing sessions with reduced finger fatigue. On the other hand, the Aflion Shadow (Ink) Single Spring tactile switch is described as having a bouncy feel, providing a spring-like feedback sensation with lively keys that offer rebound when pressed. The moderate tactility of the Shadow switch makes it approachable and comfortable for a wide range of users. Both switches offer different tactile experiences, with the Iron focusing on easy typing and the Shadow emphasizing a more lively feel.

Overall, the TTC Iron linear switch and the Aflion Shadow (Ink) Single Spring tactile switch each offer unique qualities in sound and feel that cater to different preferences. The Iron switch excels in providing a distinct clacky sound with an easy-to-press feel, while the Shadow switch delivers a deep thocky sound with a bouncy tactile feedback. Depending on whether you prioritize a pronounced sound or lively feel, both switches offer a satisfying typing experience tailored to individual preferences. Whether you choose the Iron or the Shadow, you can expect a high-quality typing experience that meets your specific sound and feel preferences.

Conclusion

To sum up, when deciding between the TTC Iron linear switch and the Aflion Shadow (Ink) Single Spring tactile switch, consider the following guidelines. Choose the TTC Iron if you prefer a light actuation force, a pronounced clacky sound, and buttery smooth travel for swift and precise typing sessions. On the other hand, opt for the Aflion Shadow (Ink) if you seek a medium level of tactility with a lower actuation and bottom-out force, along with a deep and thocky sound profile. Ultimately, the decision comes down to your preference for sound, feel, and typing experience. Both switches offer unique features that cater to different typing styles and preferences.

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