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KTT F2 vs. Jerrzi Poseidon

An in-depth look at the KTT F2 and the Jerrzi Poseidon switches—which one is the best fit for you?

Overview

When considering mechanical keyboard switches, the KTT F2 and Jerrzi Poseidon both offer unique qualities worth exploring. The KTT F2 is a linear switch known for its distinct hollow sound signature and medium-light weightiness, providing a comfortable typing experience with a lightly textured feel. On the other hand, the Jerrzi Poseidon is also a linear switch, but little information is available about its specific qualities. While the F2 may appeal to those seeking a more tactile typing experience, the Poseidon may offer a different appeal altogether. 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

40g

Bottom-out force

53g

Bottom-out force

N/A

Pre-travel

1.90 mm

Pre-travel

1.60 mm

Total travel

3.50 mm

Total travel

3.40 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Box

Stem material

POM

Stem material

pom

Top housing material

Polycarbonate

Top housing material

POM

Bottom housing material

Polycarbonate

Bottom housing material

POM

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

stainless steel

Housing materials

The KTT F2 and the Jerrzi Poseidon both have unique housing materials that contribute to the overall sound profile of the switches. The F2 features a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which leads to a more clear and resonant sound. In contrast, the Poseidon has a POM top housing that produces a deeper and relatively more muted sound. While the F2 is more likely to be used for switches with RGB lighting due to its translucency, the Poseidon offers a unique sound experience with its POM housing.

Similarly, the bottom housings of the F2 and the Poseidon also differ in material and sound profile. The F2's polycarbonate bottom housing contributes to a sharper, higher-pitched, and crisper sound, similar to its top housing. On the other hand, the Poseidon's POM bottom housing creates a more pleasing and unique sound that is deeper and relatively more muted. The split between the two housing materials means that the bottom housing of a switch will have more impact on the bottom-out sound and feel when pressed, while the top housing will influence the sound when a key is released.

Overall, the choice between the KTT F2 and the Jerrzi Poseidon housing materials depends on the sound profile that users prefer. The polycarbonate housing of the F2 offers a sharp and clear sound, especially suitable for switches with RGB lighting. In contrast, the POM housing of the Poseidon provides a deep and muted sound, creating a unique auditory experience. Whether users prioritize a sharper, crisper sound or a deeper, more pleasing sound will determine which housing material is more suitable for their preferences. However, both switches offer a level of quality and customization in sound that can enhance the typing experience.

Weight

When comparing the actuation and bottom out forces of the KTT F2 linear switch and the Jerrzi Poseidon linear switch, it is evident that the F2 has a slightly heavier actuation force of 43 grams compared to the Poseidon's 40 grams. However, the bottom out force of the F2 at 53 grams is higher than that of the Poseidon, which is not disclosed. This means that the F2 switch offers a slightly heavier typing experience overall. For those who prefer a lighter touch, the Poseidon may be more suitable, while the F2 is better suited for individuals who prefer a more substantial typing feel. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Travel distance

The KTT F2 linear switch has a travel distance of 3.5 mm, while the Jerrzi Poseidon linear switch has a slightly shorter travel distance of 3.4 mm. Both switches fall within the range of shorter travel distances that are becoming increasingly popular, especially among gamers seeking quicker response times. The F2 switch offers a slightly longer travel distance, which may appeal to users who prefer a bit more depth in their key presses. Ultimately, the difference in travel distance between the two switches is minimal, so users can expect similar results in terms of key feel and responsiveness.

Price comparison

Which switch is more bang for your buck?

The Jerrzi Poseidon has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Poseidon for $3.59.

The KTT F2 comes in at $3.90 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

The KTT F2 linear switch stands out for its distinct hollow sound signature, providing a unique auditory experience during typing. In contrast, the Jerrzi Poseidon linear switch's sound qualities are unknown, so it is difficult to make a direct comparison. When it comes to feel, the F2 offers a lightly textured typing experience with a medium-light weightiness, striking a balance between comfort and responsiveness. On the other hand, the feel of the Poseidon switch is unspecified, making it challenging to draw a parallel. Overall, while the F2 switch excels in both sound and feel with its nuanced tactile feedback and moderate sound profile, the subjective qualities of the Poseidon switch remain a mystery. As such, if you opt for the F2 switch, you can expect a comfortable typing experience with a unique sound profile, whereas choosing the Poseidon switch may lead to similar or potentially different results that are currently unknown.

Conclusion

To sum up, when it comes to choosing between the KTT F2 linear switch and the Jerrzi Poseidon linear switch, your decision should be based on your personal preferences and typing needs. If you prefer a medium-light bottom out force with a distinct hollow sound signature and lightly textured feel, then the F2 switch would be the ideal choice for you. On the other hand, if you prioritize a switch with no specified bottom out force and are looking for a more unique typing experience, then the Poseidon switch might be more suitable. Consider the tactile nuances, sound profiles, and typing comfort that each switch offers before making your decision. Ultimately, the choice between the KTT F2 and Jerrzi Poseidon switches depends on what you value most in a mechanical keyboard switch.

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