The Keygeek B1 and HMX Caramel Pudding switches are both standard MX mechanical switches of the linear breed. They both feature PA12 top housing, standard stem shape, 45 g actuation, 2 mm pre-travel, however, they come with different bottom housing (N5 (Nylon with 50% fiberglass) vs PA66), stem material (M4 strengthened POM vs modified UPE), spring (21 mm single-stage Japanese wire vs 22 mm), bottom-out force (55 g vs 52 g), total travel (3.70 mm vs 3.60 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 Keygeek B1 is a linear standard MX mechanical switch with PA12 top housing, N5 (Nylon with 50% fiberglass) bottom housing, and M4 strengthened POM stem (standard shape). It features a 21 mm single-stage Japanese wire spring. The 45g actuation occurs at 2mm. The 55g bottom-out occurs at 3.70mm. Factory lubing? Yes! Manufactured by Keygeek. | The HMX Caramel Pudding is a linear standard MX mechanical switch with PA12 top housing, PA66 bottom housing, and modified UPE stem (standard shape). It features a 22 mm spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.60mm. Factory lubing? Yes! Manufactured by HMX. |
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| Name | Keygeek B1 | HMX Caramel Pudding |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | PA12 | PA12 |
| Bottom housing | N5 (Nylon with 50% fiberglass) | PA66 |
| Stem material | M4 strengthened POM | modified UPE |
| Stem shape | standard | standard |
| Spring | 21 mm single-stage Japanese wire | 22 mm |
| Actuation | 45 g | 45 g |
| Bottom-out | 55 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.70 mm | 3.60 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! |
| Designer | - | - |
| Manufacturer | Keygeek | HMX |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the HMX Caramel Pudding is available at a single shop at the moment, while the Keygeek B1 can be found in multiple stores.
Clicking the links below take you to some notable keyboard shops offering Keygeek B1 and HMX Caramel Pudding 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!
Keygeek B1 sound test | HMX Caramel Pudding sound test |
No HMX Caramel Pudding sound test available. |
Comments on Keygeek B1 switches | Comments on HMX Caramel Pudding switches |
What if I tell you the Keygeek B1 switches are the clackiest switch so far on earth? The keygeek B1 linear switch is the first ever switch that uses a nylon bottom housing with 50% fiberglass added. The M4 strengthened POM stem and the N5 nylon bottom housing are born for one thing: To create the clackiest switch possible – Unikeys. | The HMX Caramel Pudding switches feature a unique modified UPE stem. Unlike traditional UPE, this version has been enhanced by HMX to improve its strength and durability, making it less soft and less prone to breaking. Paired with a PA66 bottom housing and PA12 top housing, it offers a deeper sound compared to other HMX switches – SerpentKeys. |