The HMX Egg Yolk and HMX Yogurt V1 45g switches are both standard MX mechanical switches of the linear breed. They both feature PC top housing, standard stem shape, 45 g actuation, 2 mm pre-travel, however, they come with different bottom housing (PA66 Nylon + S1 center vs P5 (40-45% fiberglass)), stem material (M2 vs POM), spring (22 mm single-stage vs KOS single-stage extended), bottom-out force (53 g vs 52 g), total travel (3.60 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 HMX Egg Yolk is a linear standard MX mechanical switch with PC top housing, PA66 Nylon + S1 center bottom housing, and M2 stem (standard shape). It features a 22 mm single-stage spring. The 45g actuation occurs at 2mm. The 53g bottom-out occurs at 3.60mm. Double-shot bottom housing. Factory lubing? Yes! Designed by HMX. Manufactured by HMX. | The HMX Yogurt V1 45g is a linear standard MX mechanical switch with PC top housing, P5 (40-45% fiberglass) bottom housing, and POM stem (standard shape). It features a KOS single-stage extended spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.40mm. Factory lubing? Yes! Designed by XLLAB. Manufactured by HMX. |
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| Name | HMX Egg Yolk | HMX Yogurt V1 45g |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | PC | PC |
| Bottom housing | PA66 Nylon + S1 center | P5 (40-45% fiberglass) |
| Stem material | M2 | POM |
| Stem shape | standard | standard |
| Spring | 22 mm single-stage | KOS single-stage extended |
| Actuation | 45 g | 45 g |
| Bottom-out | 53 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.60 mm | 3.40 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! Mixed GPL105&GPL205 on leaf spring, stem feet, and bottom housing rails. |
| Designer | HMX | XLLAB |
| Manufacturer | HMX | HMX |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the HMX Egg Yolk is available at a single shop at the moment, while the HMX Yogurt V1 45g can be found in multiple stores.
Clicking the links below take you to some notable keyboard shops offering HMX Egg Yolk and HMX Yogurt V1 45g 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 HMX Egg Yolk switches | Comments on HMX Yogurt V1 45g switches |
The Egg Yolk is HMX's first switch with a double-shot bottom housing – and that's exactly what makes the difference in the sound profile: a deliberately engineered S1 post sits in the middle of the PA66 bottom, right where the stem hits. The result is an exceptionally clacky, crisp keypress with a surprisingly full, rounded character – substantial and defined, without letting the classic HMX clack drift into the bright or shrill range. The hardened M2 stem keeps the 3.6mm travel glassy-smooth throughout and adds a poppy snap on bottom-out. Currently considered one of the clackiest linear switches around – ideal for loud, lively builds with character – MonacoKeys. | XLLAB designed the HMX Yogurt switch, which HMX manufactures using its newest stem and bottom housing mold. The P5 bottom housing Yogurt switches use a modified nylon with 40-45% fiberglass added. It is a new nylon blend from HMX and by far the material with the most fiberglass added. What it does to the switches is make them sound super loud, clacky, and full-sounding. With the help of the new stem and bottom housing mold, Yogurt switches come with smooth keystrokes and minimum stem wobble – Unikeys. |