Haimu Heartbeat switch
The Haimu Heartbeat is a silent linear mechanical switch with Nylon PA66 top housing, Nylon PA66 bottom housing, and POM stem (dust-proof). It features a 15 mm spring. The operating force is 55g. Bottom-out is at 3.80mm. Factory lubing? Yes! Manufactured by Haimu.

Where to buy Haimu Heartbeat switches?
Here are some notable keyboard shops offering Haimu Heartbeat switches. When available, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Currency:
| Store | Area | Offer | Price | Status | |
|---|---|---|---|---|---|
| Mechanical Keyboards | US | 0.29 USD / 1 pcs 5% off, KBDNEWSMK | 0.29 USD | buy | |
| DeskHero | CA | 4.50 CAD / 10 pcs | 0.32 USD | buy | |
| Pantheonkeys | SG | 4.31 SGD / 10 pcs 2% off, KBDNEWS | 0.33 USD | buy | |
| The Thocc Exchange | UK | 2.85 GBP / 10 pcs 5% off, KBDNEWS | 0.38 USD | buy | |
| MonacoKeys | DE | 3.23 EUR / 10 pcs 5% off, KBDNEWS | 0.37 USD | sold out |
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!
Haimu Heartbeat data sheet
| Name | Haimu Heartbeat |
|---|---|
| Type | silent linear |
| Footprint | 5-pin |
| Top housing | Nylon PA66 |
| Bottom housing | Nylon PA66 |
| Stem | POM dust-proof |
| Spring | 15 mm |
| Actuation | 55 g |
| Bottom-out | - g |
| Pre-travel | - mm |
| Total travel | 3.80 mm |
| Lube | Factory lubing? Yes! |
| Designer | unknown |
| Manufacturer | Haimu |
Comments on Haimu Heartbeat switches
This popular switch is a must-have for enthusiasts seeking a smooth and responsive typing experience. Enjoy increased efficiency and accuracy with every silent keystroke – deskhero.ca.
Haimu Heartbeat alternatives
Here are some notable alternatives to the Haimu Heartbeat, our reference switch. Competitors with comparable specs across parameters like switch type, housing material, actuation and bottom-out forces and travel distances — even color. Not perfect matches but the closest results in order of similarity.
| Sim. | Similar switches | Comparison | ||
|---|---|---|---|---|
| 85% | Gateron EF EverFree Silent Yellow silent linear, 5-pin, PC/Nylon/POM, 50/0gF, 2.0/4.0mm | Compare | ||
| 85% | Gateron Zero Degree 0° silent linear, 5-pin, PC/PA66/POM, 45/0gF, 1.8/3.6mm | Compare | ||
| 85% | Gateron Mint Smoothie silent linear, 5-pin, POM/POM/POM, 45/0gF, 2.0/4.0mm | Compare | ||
| 84% | Cherry MX Silent Red (PCB mount) silent linear, 5-pin, Nylon/Nylon/POM, 45/0gF, 1.9/3.7mm | Compare | ||
| 84% | Yushakobo Fairy silent linear, 5-pin, PC/PA66 Nylon/POM, 35/0gF, 1.9/3.7mm | Compare | ||
| 83% | Lichicx Gentle V2 silent linear, 5-pin, POK/Nylon PA66/POM + silicone dampener, 49/58gF, 2.0/3.8mm | Compare | ||
| 83% | Chosfox&Outemu Yichu silent linear, 5-pin, Nylon PA66//, 42/50gF, 2.0/4.0mm | Compare | ||
| 83% | HMX Sakura silent linear, 5-pin, PA12/PC/POM, 45/53gF, 2.0/4.0mm | Compare | ||
| 82% | Outemu Silent Honey Peach V3 silent linear, 5-pin, nylon/nylon/POM, 40/50gF, 2.0/3.3mm | Compare | ||
| 81% | LowproKB Choc (V1) Ambients Bokeh silent linear, 5-pin, //, 50/0gF, 1.5/3.0mm | Compare | ||
| 81% | Haimu x Geon HG Red silent linear, 5-pin, Nylon PA66/Nylon PA66/POM+PTFE, 0/65gF, 0.0/4.0mm | Compare | ||
To recap: we were looking for silent linear mechanical switches possibly with Nylon PA66 top housing, Nylon PA66 bottom housing, and POM stem (dust-proof). The operating force being around 55g. Bottom-out being about 3.80mm. Factory lubing? Yes! — similar to the Haimu Heartbeat.