The Durock POM Piano and BSUN Spring switches are both standard MX mechanical switches of the linear breed. They both feature POM top housing, POM bottom housing, standard stem shape, 2 mm pre-travel, however, they come with different stem material (Mystery Material vs LY), spring (gold-plated vs stainless steel), actuation (48 g vs 45 g), bottom-out force (63.5 g vs 52 g), total travel (4 mm vs 3.40 mm). That said, they are only slightly 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 Durock POM Piano is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and Mystery Material stem (standard shape). It features a gold-plated spring. The 48g actuation occurs at 2mm. The 63.5g bottom-out occurs at 4mm. No factory lubing. Manufactured by Durock/JWK. | The BSUN Spring is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and LY stem (standard shape). It features a stainless steel spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.40mm. Factory lubing? Yes! Manufactured by BSUN. |
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| Name | Durock POM Piano | BSUN Spring |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | POM | POM |
| Bottom housing | POM | POM |
| Stem material | Mystery Material | LY |
| Stem shape | standard | standard |
| Spring | gold-plated | stainless steel |
| Actuation | 48 g | 45 g |
| Bottom-out | 63.5 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 4 mm | 3.40 mm |
| Lube | No factory lubing. | Factory lubing? Yes! |
| Designer | - | - |
| Manufacturer | Durock/JWK | BSUN |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that availability of the Durock POM Piano and BSUN Spring switches is exactly the same:
Clicking the links below take you to some notable keyboard shops offering Durock POM Piano and BSUN Spring 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!
Comments on Durock POM Piano switches | Comments on BSUN Spring switches |
JWK Durock POM Linear Switches, also known as Durock Piano Switches, use a proprietary POM blend for the top and bottom housing with a redesigned stem composed of a mystery material. This combination of switch materials provide a deeper sound signature while still giving you that smooth JWK feel – Divinikey. The Durock POM Piano switches are a linear switch using a custom POM material. The stem of the switch is made of a "mystery material", giving it a very unique deep sound. The switch has a 63.5g gold plated spring to provide a medium amount of resistance. The overall result is a deep sounding and smooth typing experience – mechboards.co.uk. | No comments on BSUN Spring switches. |
