The Kailh Super Speed Copper and Greetech Brown switches are both standard MX mechanical switches of the tactile breed. They both feature - top housing, - bottom housing, - stem material, standard stem shape, - g , - mm , however, they come with different actuation (38 g vs 50 g), pre-travel (1.10 mm vs 2 mm), total travel (3.50 mm vs 4 mm). That said, they are very similar. Let's check out this side-by-side specs rundawn with details, availability -- and even current prices -- to figure out which one fits you the best!
The Kailh Super Speed Copper is a tactile standard MX mechanical switch with top housing, bottom housing, and stem (standard shape). It features a 18 mm spring. The 38g actuation occurs at 1.10mm. The 60g bottom-out occurs at 3.50mm. Factory lubing? Yes! Manufactured by Kailh. | The Greetech Brown is a tactile standard MX mechanical switch with top housing, bottom housing, and stem (standard shape). The 50g actuation occurs at 2mm. Bottom-out is at 4mm. |
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| Name | Kailh Super Speed Copper | Greetech Brown |
|---|---|---|
| Type | tactile | tactile |
| Footprint | 3-pin | 5-pin |
| Top housing | - | - |
| Bottom housing | - | - |
| Stem material | - | - |
| Stem shape | standard | standard |
| Spring | 18 mm | - |
| Tactile force | - g | - g |
| Actuation | 38 g | 50 g |
| Bottom-out | 60 g | - g |
| Tactile bump position | - mm | - mm |
| Pre-travel | 1.10 mm | 2 mm |
| Total travel | 3.50 mm | 4 mm |
| Lube | Factory lubing? Yes! | unknown |
| Designer | - | - |
| Manufacturer | Kailh | - |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the Kailh Super Speed Copper is available at a single shop at the moment, while the Greetech Brown can be found in multiple stores.
Clicking the links below take you to some notable keyboard shops offering Kailh Super Speed Copper and Greetech Brown switches. When accepted, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
Kailh Super Speed Copper force curve | Greetech Brown force curve |
| No Greetech Brown force curve available. |
