Bsun Pine vs. Kailh Plum
An in-depth look at the Bsun Pine and the Kailh Plum switches—which one is the best fit for you?
Overview
When comparing the Bsun Pine and Kailh Plum mechanical keyboard switches, we see two distinct tactile options for different preferences. The Bsun Pine switch is lauded for its sharp tactile bump and quick bottom-out, delivering direct and no-nonsense tactility that appeals to those seeking a responsive typing experience. On the other hand, the Kailh Plum switch offers a unique heaviness without a pronounced bump, diverging from the typical correlation between tactility and weight in tactile switches. Its neutral and enjoyable sound profile sets it apart from other options in the same category. While these general descriptions highlight the key characteristics of each switch, diving deeper into their specifics will ultimately help you determine the best switch for your individual typing needs.
By the numbers
Technical specifications
Actuation force
45g
Actuation force
N/A
Bottom-out force
65g
Bottom-out force
70g
Pre-travel
2.00 mm
Pre-travel
1.70 mm
Total travel
3.40 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
No
Stem construction
Standard
Stem construction
Standard
Stem material
POM
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
Stainless steel
Spring
Stainless steel
Housing materials
The Bsun Pine and Kailh Plum both feature polycarbonate top housing, which results in a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which enhances the clarity and resonance of the sound produced. Additionally, the translucency of polycarbonate makes it ideal for switches that incorporate RGB lighting. This similarity in housing material ensures that both the Bsun Pine and Kailh Plum offer a similar sound profile and aesthetic appeal when it comes to the top housing of the switch.
While both switches share the same polycarbonate top housing, they differ in terms of their bottom housing material. The Bsun Pine utilizes a nylon bottom housing, which produces a deeper and fuller sound profile. The softer nature of nylon absorbs more sound, resulting in a duller and rounder sound compared to harder plastics. On the other hand, the Kailh Plum also features a nylon bottom housing, offering the same characteristics of a deeper and fuller sound profile. This commonality in bottom housing material ensures that both switches deliver a consistent typing experience in terms of sound and feel.
Overall, the use of different housing materials in the Bsun Pine and Kailh Plum showcases how these switches achieve a balance of sound characteristics. While the polycarbonate top housing contributes to a sharper and crisper sound profile, the nylon bottom housing brings a deeper and fuller sound to the typing experience. The split between top and bottom housings allows for a dynamic typing experience, with each housing material playing a distinct role in shaping the overall sound and feel of the switch.
Weight
In comparing the actuation force and bottom out force of the Bsun Pine tactile switch and the Kailh Plum tactile switch, it is evident that the Pine has a lighter actuation force of 45 grams compared to the Plum's unknown actuation force. However, when it comes to bottom out force, the Plum takes the lead with a heavier 70 grams compared to the Pine's 65 grams. This means that the Plum switch would provide a more substantial typing experience for those who prefer a stronger push feel, while the Pine switch would be more suitable for users who prefer a lighter touch for longer periods of typing or gaming. Overall, both switches fall into the medium-heavy category in terms of force required for actuation and bottoming out, so users can expect similar results in terms of typing experience despite the slight differences in force.
Travel distance
The travel distance of the Bsun Pine tactile switch is 3.4 mm, while the Kailh Plum tactile switch has a travel distance of 3.6 mm. Both switches fall within the shorter travel distance range, making them suitable for those who prefer quick and responsive key presses. However, the Plum switch offers a slightly longer travel distance, which may provide a more substantial feel when typing. Depending on personal preference, the Pine switch may be ideal for gamers seeking faster response times, while the Plum switch may be preferred by individuals who enjoy a bit more depth in their keystrokes. Overall, both switches offer a similar experience but with a slight difference in travel distance.
Price comparison
Which switch is more bang for your buck?
The Bsun Pine has an MSRP of $4.70 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Pine for $3.70.
The Kailh Plum comes in at $6.25 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 BSUN Pine switch offers a unique sound profile due to its sharp tactile bump and long pole stem, resulting in a distinct and direct typing experience. On the other hand, the Kailh Plum switch provides a neutral sound profile, making it suitable for a variety of environments and preferences. Both switches have their own unique sound characteristics that can be further influenced by factors such as the keyboard board and keycaps used.
In terms of feel, the BSUN Pine switch is known for its accented, invigorating, sharp, and snappy tactile feedback, providing a highly responsive and immersive typing sensation. In contrast, the Kailh Plum switch offers a milder typing experience with a stepped tactile feel that provides a gentle and approachable feedback. While the Pine switch emphasizes sharp tactility and quick bottom-out, the Plum switch focuses on weightiness and a more moderate tactile bump.
Overall, both the BSUN Pine and Kailh Plum tactile switches offer unique qualities that cater to different preferences in sound and feel. The Pine switch excels in providing a direct and sharp tactile feedback with a distinct sound profile, while the Plum switch offers a neutral sound and a mild tactile experience. Depending on your typing style and preferences, you can expect a satisfying typing experience with either switch, but with slightly different results based on the qualities described.
Conclusion
To sum up, when deciding between the BSUN Pine and Kailh Plum tactile switches, you should consider your preferences for typing experience. If you value a sharp tactile bump, fast action, and direct feedback, the BSUN Pine switch would be the better choice for you. On the other hand, if you prefer a switch with a moderate actuation force requirement, a neutral sound profile, and a more mild typing experience, the Kailh Plum switch may be more suitable for your needs. Ultimately, the decision between the two switches comes down to personal preference for tactility, feedback, and typing feel.
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