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Bsun Chiikawa - 45g vs. Outemu Dustproof Red

An in-depth look at the Bsun Chiikawa - 45g and the Outemu Dustproof Red switches—which one is the best fit for you?

Overview

When it comes to choosing mechanical keyboard switches, the Bsun Chiikawa - 45g and the Outemu Dustproof Red both offer a linear typing experience, but they cater to different preferences and styles. The Chiikawa - 45g shines with its bright sound profile and exceptionally light actuation force, making it a solid choice for those who value swift, responsive keystrokes coupled with an uplifting acoustic feedback. Conversely, while not much is detailed about the Dustproof Red's unique characteristics, linear switches like these typically provide a smooth typing experience, appealing to users who prefer a quieter and less tactile feedback during extended typing sessions. Ultimately, both switches have their merits: the Chiikawa - 45g for those seeking an engaging and energetic typing experience, and the Dustproof Red for those desiring a more subdued and consistent input. 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

45g

Actuation force

45g

Bottom-out force

51g

Bottom-out force

60g

Pre-travel

1.80 mm

Pre-travel

2.00 mm

Total travel

3.60 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

Y3X

Stem material

pom

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm single-stage spring

Spring

Stainless steel

Housing materials

The housing materials of the Bsun Chiikawa - 45g and the Outemu Dustproof Red exhibit notable similarities, particularly in their choice of polycarbonate for the top housing. Both switches leverage polycarbonate's properties, which contribute to a sharper, higher-pitched, and crisper sound profile. This is largely due to polycarbonate's rigidity, allowing for clear resonance and a pronounced auditory experience. Additionally, the translucency of polycarbonate enhances the aesthetic appeal, especially for users who prefer RGB lighting as it allows the glow to shine through effectively. Consequently, users of either switch can expect a vibrant and illuminated effect when backlit, making both options a suitable choice for those who value visual aesthetics alongside sound performance.

In contrast, the bottom housings of both switches are made from nylon, which provides a decidedly different auditory experience. Nylon is known for its softer texture, which absorbs sound more effectively and results in a deeper, fuller sound profile. This characteristic allows for a rounder and more muted auditory experience when typing, contrasting with the clear and crisp qualities coming from the polycarbonate top. Therefore, while both switches will deliver distinct sound profiles regarding the impact and feel of the bottom-out sound, the dyes and builds will result in the overall typing experience feeling muted yet satisfying due to the nylon's inherent sound-dampening qualities.

Ultimately, combining polycarbonate and nylon in the respective housings of the Bsun Chiikawa - 45g and the Outemu Dustproof Red creates an interesting interplay between sharpness and depth in sound. While the top housing contributes to the clarity and resonance when keys are released, the nylon bottom housing modifies the typing experience by adding richness and warmth. Together, this creates a balanced auditory experience that allows users to enjoy both bright and full sound characteristics. Therefore, whether using the Chiikawa - 45g or the Dustproof Red, users can expect a distinctly enjoyable typing experience, shaped by the thoughtful combination of these two housing materials.

Weight

When comparing the Bsun Chiikawa - 45g linear switch and the Outemu Dustproof Red linear switch, both switches have the same actuation force of 45 grams, meaning they require an equal amount of pressure to register a keystroke. However, the bottom out forces differ significantly; the Chiikawa switch has a bottom out force of 51 grams, while the Dustproof Red requires a heavier press at 60 grams to fully bottom out. This makes the Chiikawa - 45g the lighter option overall, which may appeal to users who type for extended periods or engage in long gaming sessions, as it can reduce finger fatigue. Conversely, the Dustproof Red, with its heavier bottom out force, may cater to those who prefer a more substantial tactile feedback when typing. This distinction highlights the balance between comfort for long-time usage and the preference for a firmer typing experience.

Travel distance

The Bsun Chiikawa - 45g linear switch and the Outemu Dustproof Red linear switch have different travel distances, with the Chiikawa measuring 3.6 mm and the Dustproof Red at 4 mm. This makes the Chiikawa the shorter option, appealing to gamers or users who favor quicker response times due to its reduced travel distance. In contrast, the Dustproof Red offers a more traditional feel with its longer 4 mm distance, which can provide a sense of depth that some users appreciate when typing. Those who prefer a less abrupt experience may find the longer travel more comfortable. In summary, the choice between the two switches largely depends on personal preference regarding the balance of responsiveness and the satisfying depth of key presses.

Price comparison

Which switch is more bang for your buck?

The Bsun Chiikawa - 45g has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Chiikawa - 45g for $3.29.

The Outemu Dustproof Red comes in at $3.10 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 Bsun Chiikawa - 45g linear switch is known for its bright sound profile, producing a crisp, high-pitched sound that can enhance the typing experience. The clarity of this switch's sound can be quite satisfying for those who enjoy auditory feedback while typing. On the other hand, the Outemu Dustproof Red linear switch does not have a specifically characterized sound profile, which suggests that its acoustic qualities are either subdued or variable depending on the specific keyboard and keycaps used. It's important to note that the overall sound produced by any switch can be influenced by these additional factors.

When it comes to feel, the Chiikawa - 45g offers a very light actuation force, making it highly responsive and easy to press, which is ideal for rapid typing and gaming. This light feel contributes to a smooth typing experience, as it requires less effort to register keystrokes. In contrast, the feel of the Outemu Dustproof Red linear switch is not explicitly defined in the available information. Therefore, without specific descriptions of its actuation force or tactile feedback, it's difficult to fully compare its feel to that of the Chiikawa switch.

In conclusion, if you're seeking a bright-sounding switch with a light feel, the Bsun Chiikawa - 45g linear switch is an excellent option, particularly for those who prioritize responsiveness and auditory feedback. The Outemu Dustproof Red linear switch may not offer the same level of described qualities, especially in sound and feel, but could still provide a satisfactory typing experience depending on your preferences and the specific keyboard setup. As always, individual experiences may vary, and trying out different switches is the best way to determine your personal favorites.

Conclusion

To conclude, your choice between the Bsun Chiikawa - 45g linear switch and the Outemu Dustproof Red linear switch will largely depend on your typing preferences and style. If you prefer a switch that requires less force to actuate and offers a bright, responsive feel with a delightful sound profile, the Chiikawa - 45g is the ideal option for you. Its lighter actuation force makes it suitable for fast typists or gamers who enjoy a quick response time. On the other hand, if you appreciate a medium weight switch that provides a more subdued auditory experience, the Outemu Dustproof Red may be the better choice. While it does not boast any standout sound characteristics, its slightly higher actuation force can offer a more grounded typing experience, which some users find satisfying. Ultimately, consider factors like your typing style, the importance of sound, and whether you prefer a lighter or slightly heavier switch to guide your decision between these two options.

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