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Gateron Jupiter Red vs. Kailh BCP

An in-depth look at the Gateron Jupiter Red and the Kailh BCP switches—which one is the best fit for you?

Overview

When choosing a mechanical keyboard switch, the Gateron Jupiter Red and the Kailh BCP offer distinct experiences that cater to different typing preferences. The Gateron Jupiter Red is celebrated for its smooth and uninterrupted keystroke due to its single-stage spring, providing a medium-heavy actuation that many users find satisfying for both gaming and typing. Its polished, creamy, and silky characteristics contribute to a typing experience that feels seamless and consistent, making it ideal for those who appreciate a straightforward, efficient interaction with their keyboard. In contrast, the Kailh BCP brings a playful twist to the linear switch market with its custom-molded design that eliminates the need for disassembly. Offering a bouncy, elastic feel with a unique poppy and clacky sound profile, the BCP attracts users who enjoy a more dynamic and engaging experience while typing or gaming. While both switches fall under the linear category, their distinct characteristics can influence your decision based on the typing feel and sound you prefer. However, let’s dive in a bit deeper beyond generalities so you can best decide on the optimal switch for your needs.

By the numbers

Technical specifications

Actuation force

45g

Actuation force

52g

Bottom-out force

60g

Bottom-out force

63.5g

Pre-travel

2.00 mm

Pre-travel

1.40 mm

Total travel

4.00 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Spring steel

Spring

20mm single-staged spring

Housing materials

When comparing the housing materials of the Gateron Jupiter Red and the Kailh BCP, we see a clear distinction in the type of plastics employed, specifically for the top housing. The Jupiter Red utilizes polycarbonate for its top housing, which is known for its rigidity and translucence, leading to a sharper, higher-pitched sound profile. This characteristic is particularly beneficial for keyboard enthusiasts looking to achieve a more resonant sound, especially when utilizing RGB lighting beneath the keys. In contrast, the Kailh BCP features a nylon top housing, which is recognized for its softer texture and ability to absorb sound, resulting in a deeper, fuller auditory experience. Thus, the tonal profiles of the two switches diverge significantly in terms of the top housing materials, directly impacting the sound produced when releasing a key.

In the case of the bottom housing, both the Jupiter Red and the Kailh BCP incorporate nylon, creating uniformity in their construction. This shared material fosters a deeper and rounder sound profile owing to nylon's sound-absorbing properties. Therefore, when typing on either switch, the bottom-out feel and noise are likely to be similar, as both rely on this classic housing material. The combined use of nylon for the bottom housing in both switches contributes to a cohesive typing experience, allowing users to expect a certain level of consistency in sound when fully depressing the key.

Overall, the differences and similarities in the housing materials of the Gateron Jupiter Red and the Kailh BCP illustrate how the distinct attributes of each plastic can complement one another. The polycarbonate top of the Jupiter Red lends itself to a clear and crisp sound upon release, while the nylon controls the depth and warmth during the key press for both switches. Consequently, although the top hosing materials lead to contrasting sound profiles, the similarities in the bottom housing allow for a balanced auditory output. Typists seeking to maximize their experience may gravitate towards the unique qualities that each switch offers, appreciating how the differentiation in top housing impacts their tactile and auditory results.

Weight

When comparing the Gateron Jupiter Red linear switch and the Kailh BCP linear switch, significant differences in actuation and bottom out forces emerge, influencing the typing experience. The Jupiter Red has an actuation force of 45 grams and bottoms out at 60 grams, making it lighter and suitable for users who prefer a softer touch for extended typing or gaming sessions. In contrast, the Kailh BCP features a higher actuation force of 52 grams and a bottom out force of 63.5 grams, categorizing it as medium-heavy. As a result, the BCP appeals to those who enjoy a more substantial push feel, providing a weightier typing experience. While both switches fall into the medium to medium-heavy category, the Jupiter Red is lighter overall, which may be beneficial for those focusing on endurance in typing or gaming, whereas the Kailh BCP is better suited for users who appreciate a firmer keystroke.

Travel distance

When comparing the travel distances of the Gateron Jupiter Red linear switch and the Kailh BCP linear switch, the Jupiter Red offers a longer travel distance of 4 mm, while the BCP features a shorter travel distance of 3.5 mm. This means that the Jupiter Red will provide a deeper keystroke experience, appealing to those who enjoy a more substantial tactile feedback when typing or gaming. On the other hand, the Kailh BCP may be preferred by gamers who seek faster response times due to its reduced travel distance, making it feel more immediate and reactive. While both switches cater to different user preferences, the choice between the two comes down to whether one values the traditional depth of 4 mm or the quickness afforded by a 3.5 mm travel distance.

Price comparison

Which switch is more bang for your buck?

The Kailh BCP has an MSRP of $5.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the BCP for $4.75.

The Gateron Jupiter Red comes in at $2.80 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

When it comes to sound, the Gateron Jupiter Red linear switch is known for its neutral characteristics, providing a moderate actuation force requirement along with a moderate sound profile. This makes it versatile and suitable for a variety of environments, whether at home or in an office setting. On the other hand, the Kailh BCP switch's sound profile is not detailed, so we cannot make a direct comparison in this aspect. However, it’s important to note that sound is influenced by additional factors such as the keyboard's structure and the choice of keycaps, which affect the overall auditory experience.

In terms of feel, the Jupiter Red switches excel with their polished, creamy, and silky qualities, resulting in exceptionally smooth keystrokes that enhance the typing experience. The reduced friction and smooth key travel due to their refined finish cater to users who appreciate a seamless, effortless typing experience. The description of the tactile qualities of the Kailh BCP switch is also missing, making it difficult to ascertain how it compares in terms of feel. However, it is implied that it has a distinct typing quality, possibly differing widely from the Jupiter Red's smoothness.

In summary, while the Gateron Jupiter Red linear switch offers a refined typing experience characterized by its neutral sound profile and smooth, polished feel, the Kailh BCP’s subjective qualities remain largely undefined. Without specific details regarding the BCP's sound and feel, it's challenging to draw concrete parallels. Nevertheless, for those seeking a balanced and versatile switch, the Jupiter Red provides a commendable option with its seamless keystroke experience.

Conclusion

To conclude, choosing between the Gateron Jupiter Red and the Kailh BCP linear switch largely depends on your personal preferences in typing experience and intended use. If you favor a smooth, uninterrupted keystroke that prioritizes consistency and a medium actuation force, the Jupiter Red excels with its polished and creamy feel, making it a versatile option for both gaming and typing at home or work. Its neutral sound profile ensures that it won't be intrusive, allowing you to focus on your tasks without distractions. On the other hand, if you desire a typing experience that is more lively and engaging, the Kailh BCP switches offer a unique bouncy feel with a signature poppy sound, perfect for those who enjoy a more tactile engagement during their keystrokes. With a slightly heavier bottom-out force, the BCP may appeal to users who prefer a bit more resistance when typing. Ultimately, consider your priorities: go for the Jupiter Reds if you want a smoother, quieter experience, and choose the BCPs for more depth and character in your keystrokes.

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