Outemu Dustproof Brown vs. KTT Purple Star
An in-depth look at the Outemu Dustproof Brown and the KTT Purple Star switches—which one is the best fit for you?
Overview
When comparing the Outemu Dustproof Brown tactile switch to the KTT Purple Star linear switch, it is important to consider their unique features and characteristics. The dustproof brown switch is best known for its tactile feedback, providing a satisfying bump when pressed. On the other hand, the purple star switch is praised for its all-POM construction, offering a smooth typing experience with a light 45g bottom-out force. Each switch has its own advantages, with the dustproof brown offering tactile feedback for precision typing, and the purple star providing a smooth and light typing experience. 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
43g
Bottom-out force
65g
Bottom-out force
50g
Pre-travel
2.00 mm
Pre-travel
1.80 mm
Total travel
4.00 mm
Total travel
3.50 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Partial box
Stem construction
Partial box
Stem material
pom
Stem material
POM
Top housing material
Polycarbonate
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
In comparing the housing materials of the Outemu Dustproof Brown and the KTT Purple Star, it is clear that the Dustproof Brown utilizes polycarbonate for its top housing, while the Purple Star uses POM. The polycarbonate top housing of the Dustproof Brown creates a sharper and crisper sound profile, ideal for those looking for a clear and resonant typing experience. On the other hand, the POM top housing of the Purple Star produces a unique deeper and more muted sound, offering a different audio feedback to users. Despite these differences, both materials are known for their transparency, making them great choices for switches intended for use with RGB lighting.
Moving on to the bottom housing, the Dustproof Brown features a nylon material which leads to a deeper and fuller sound profile. Nylon's softer composition allows for more sound absorption, resulting in a duller and rounder sound overall. Similarly, the POM bottom housing of the Purple Star contributes to the same pleasing and unique deeper sound profile found in its top housing. Both switches offer a different tactile typing experience due to the qualities brought by their respective bottom housing materials.
In terms of overall typing experience, the differences in housing materials for the top and bottom of each switch play a significant role. The impact of the bottom housing material is felt more during the bottom-out sound and feel when a key is pressed, while the top housing material influences the sound when a key is released. Despite these differences, both the Dustproof Brown and the Purple Star strive to provide users with a satisfying and unique typing experience, each offering distinct sound profiles that cater to different preferences.
Weight
The Outemu Dustproof Brown tactile switch has a slightly heavier actuation force and bottom out force compared to the KTT Purple Star linear switch. The Dustproof Brown requires 45 grams of force to trigger a keystroke and 65 grams to bottom out, making it a medium-heavy switch. On the other hand, the Purple Star only needs 43 grams to actuate and 50 grams to bottom out, making it a lighter switch. Those who prefer a lighter typing experience may lean towards the Purple Star, as it allows for longer typing sessions with less fatigue. However, those who enjoy a more substantial typing feel may find the heavier actuation and bottom out forces of the Dustproof Brown to be more to their liking. Both switches provide different typing experiences, so it ultimately comes down to personal preference in terms of actuation and bottom out forces.
Travel distance
The Outemu Dustproof Brown tactile switch has a travel distance of 4 mm, while the KTT Purple Star linear switch has a travel distance of 3.5 mm. In this case, the Purple Star has a slightly shorter travel distance compared to the Dustproof Brown. The difference may not seem significant, but it can have an impact on the typing or gaming experience. The Dustproof Brown offers a bit more key travel, which may be preferred by those who enjoy a deeper press when typing. On the other hand, the Purple Star's shorter travel distance can result in quicker keystrokes, making it a popular choice among gamers looking for faster response times. Ultimately, the choice between the two switches will depend on personal preference for key travel depth and responsiveness.
Price comparison
Which switch is more bang for your buck?
For 10 switches, the Outemu Dustproof Brown comes in at $3.10, whereas the KTT Purple Star comes in at $4.88.
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 Outemu Dustproof Brown switches don't have a specific reputation for a certain sound profile. On the other hand, the KTT Purple Star linear switches are known for their low-pitched sound, which typically offers a more bass-heavy and mellow tone compared to higher-pitched switches. However, it's important to note that the sound of a switch can be influenced by various factors, such as the keyboard itself and the keycaps used.
In terms of feel, the Outemu Dustproof Brown switches don't have a defined description of their tactile feel. On the contrary, the KTT Purple Star linear switches are described as having a mild typing experience, with an easy-to-press feel that requires minimal force to activate. This easy actuation force can make typing effortless and comfortable, reducing finger fatigue during extended typing sessions. Overall, the Purple Star switches offer a safe and approachable middle-ground typing feel that most users will find appealing.
In conclusion, the Outemu Dustproof Brown and KTT Purple Star switches offer different subjective qualities in terms of sound and feel. While the Dustproof Brown switches lack specific descriptions in these areas, the Purple Star switches are known for their low-pitched sound profile and easy-to-press feel. Depending on your preference for sound and typing experience, you may find that these switches cater to different needs. However, if you enjoy a smoother typing experience with a lighter actuation force, both switches may provide similar results in terms of comfort and ease of use.
Conclusion
To sum up, if you're looking for a medium-heavy tactile switch with a 65g bottom out force, the Outemu Dustproof Brown might be the way to go. It's a solid choice for those who prefer a bit more resistance in their keystrokes. On the other hand, if you're in search of a light linear switch with a 50g bottom out force, the KTT Purple Star could be the perfect fit. Its all-POM construction offers a smooth typing experience paired with a neutral sound signature, making it an excellent option for light typists. Ultimately, the decision comes down to your personal preferences in terms of typing feel and force requirements.
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