TTC Iron vs. KTT Lightning
An in-depth look at the TTC Iron and the KTT Lightning switches—which one is the best fit for you?
Overview
When looking at mechanical keyboard switches, two popular options to consider are the TTC Iron and the KTT Lightning, both of which are linear switches. The TTC Iron is praised for its distinctive clacky sound signature that adds a satisfying auditory element to typing. With its light actuation and smooth travel, it is ideal for those seeking precision and pleasure in their typing experience. On the other hand, the KTT Lightning is known for its speed-oriented design, perfect for situations where quick responses are crucial. Featuring a slick typing feel and a clacky sound profile, it offers a different typing experience compared to the TTC Iron. While both switches have their unique strengths, the decision ultimately comes down to personal preference and specific needs. 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
43g
Bottom-out force
50g
Bottom-out force
50g
Pre-travel
1.40 mm
Pre-travel
1.00 mm
Total travel
3.80 mm
Total travel
3.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Partial box
Stem material
POM
Stem material
POM
Top housing material
POM
Top housing material
Polycarbonate
Bottom housing material
POM
Bottom housing material
Nylon
Mount type
Plate (3-pin)
Mount type
Plate (3-pin)
Spring
22mm single-stage spring
Spring
Stainless steel
Housing materials
The housing materials of the TTC Iron and KTT Lightning switches offer distinct sound profiles due to the use of different plastics. The POM top housing of the Iron creates a deeper and more muted sound, while the polycarbonate top housing of the Lightning produces a sharper and crisper sound. In terms of aesthetics, the translucency of polycarbonate makes it ideal for switches that plan to use RGB lighting, whereas POM provides a pleasing and unique sound experience. Additionally, the bottom housing of the Iron is also made of POM, contributing to the switch's overall sound profile, while the nylon bottom housing of the Lightning produces a deeper and fuller sound.
While both the Iron and Lightning switches utilize different materials for their top and bottom housings, the qualities of each material affect the overall sound and feel of the switch. The softer nylon bottom housing of the Lightning absorbs more sound, creating a duller and rounder sound profile when typing. On the other hand, the POM bottom housing of the Iron contributes to a deeper and more muted sound experience. The impact of the bottom housing is most noticeable during bottom-out sound and feel, while the top housing plays a larger role in the sound when releasing a key.
In conclusion, the choice of housing material for a switch has a significant impact on its sound profile and feel. The POM and polycarbonate housings of the Iron and Lightning switches respectively each offer unique sonic characteristics that cater to different preferences. Whether one prefers the deeper and more muted sound of POM or the sharper and crisper sound of polycarbonate, both switches provide an enhanced typing experience based on the qualities of their housing materials. Ultimately, the top and bottom housings of a switch work together to create a cohesive sound profile that can be tailored to suit individual preferences.
Weight
The TTC Iron linear switch has a slightly lighter actuation force of 41 grams compared to the KTT Lightning linear switch's 43 grams. Both switches have the same bottom out force of 50 grams. The lighter actuation force of the Iron switch may appeal to those who prefer a gentler typing experience, while the Lightning switch's slightly heavier actuation force may provide a more substantial feel for those who prefer a firmer keystroke. In terms of weight, both switches can offer a comfortable typing experience for extended periods of time, making them suitable for work or gaming sessions. Ultimately, the decision between the two switches may come down to personal preference for actuation force and typing feel.
Travel distance
The TTC Iron linear switch has a travel distance of 3.8 mm, while the KTT Lightning linear switch has a slightly shorter travel distance of 3 mm. Both switches have shorter travel distances compared to the traditional 4.0 mm, making them popular choices for gamers seeking faster response times. The Iron switch offers a slightly longer travel distance, which may provide a more substantial feel when typing, while the Lightning switch's shorter distance may feel more abrupt to some users. Ultimately, the choice between the two switches will depend on personal preference for travel distance and typing experience.
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 KTT Lightning comes in at $3.41 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 TTC Iron linear switch is best known for its clacky sound profile, providing a sharp and snappy sound with each press that adds a satisfying auditory element to typing sessions. On the other hand, the KTT Lightning linear switch also offers a clacky sound but with a high-pitched and chirpy quality, giving it a unique acoustic signature. Depending on personal preference, the Iron may be more suited for those who prefer a pronounced clacky sound, while the Lightning may appeal to individuals looking for a sharper and more distinct sound profile.
When it comes to feel, the TTC Iron linear switch is praised for its easy-to-press nature, offering gentle resistance during key presses that require minimal force to activate. This light actuation force makes typing effortless and comfortable, reducing finger fatigue during extended use. In comparison, the KTT Lightning linear switch is described as having a subtle and polished feel, with gentle resistance and smooth key travel. This makes it suitable for shared spaces where a quieter typing experience is desired. While the Iron provides a more responsive and low-impact typing feel, the Lightning offers a smoother and refined typing experience.
Taking all the information into consideration, both the TTC Iron and KTT Lightning linear switches have their own unique qualities that cater to different preferences and needs. The Iron excels in providing a pronounced clacky sound and easy-to-press feel, ideal for users seeking precise and satisfying keystrokes. On the other hand, the Lightning offers a high-pitched clacky sound and a subtle, polished feel, making it suitable for those looking for a quieter typing experience with smooth key travel. Ultimately, choosing between these two switches will depend on individual preferences for sound, feel, and typing experience. However, both switches are likely to deliver similar results in terms of performance and durability.
Conclusion
In conclusion, when considering whether to choose the TTC Iron linear switch or the KTT Lightning linear switch, you should take into account your preferences for sound and feel. If you prefer a clacky sound profile and easy-to-press switches with a light actuation force, the TTC Iron switch would be a great choice for you. On the other hand, if you are looking for a switch that offers a high-pitched, clacky sound and a subtle, polished typing feel, the KTT Lightning switch might be more suitable for your needs. Ultimately, your decision should be based on your personal typing style and the specific qualities that you prioritize in a mechanical keyboard switch.
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