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| HMX Blush Charm SP HE Linear | Gateron Zero Degree Silent Linear | LCET Milky Green Silent Linear |
83 Compared with magnetic switches Overall / Value 83.1Materials 79.6Finish 86.8![]() | 80 Compared with silent switches Overall / Value 79.6Materials 76.6Finish 84.2![]() | 88 Compared with silent switches Overall / Value 88.1Materials 89.2Finish 84.2![]() |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 0.0 stars (0 reviews) |
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Compared with magnetic switches
| Compared with silent switches
| Compared with silent switches
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Name HMX Blush Charm SP HE Linear | Name Gateron Zero Degree Silent Linear | Name LCET Milky Green Silent Linear |
Release year 2026 | Release year 2024 | Release year 2024 |
Switch type Linear | Switch type Silent Linear | Switch type Silent Linear |
Factory lubed | Factory lubed | Factory lubed |
Profile Standard profile | Profile Standard profile | Profile Standard profile |
Actuation force 36g | Actuation force 45g | Actuation force 40g |
Bottom out force 46g | Bottom out force - | Bottom out force 48g |
Pre travel 1.6mm | Pre travel 1.8mm | Pre travel 2mm |
Total travel 3.35mm | Total travel 3.6mm | Total travel 3.6mm |
Pins 5-Pin | Pins 5-Pin | Pins 5-Pin |
Magnetic Hall Effect | Magnetic Hall Effect | Magnetic Hall Effect |
Top Housing Material PC | Top Housing Material PC | Top Housing Material PC |
Bottom Housing Material - | Bottom Housing Material Nylon | Bottom Housing Material POM |
Stem Material POM | Stem Material POM | Stem Material POM |
Sound profile Thocky | Sound profile Muted | Sound profile - |
Spring type - | Spring type - | Spring type - |
Spring length 20mm | Spring length 20mm | Spring length 20mm |
Spring material Steel | Spring material Steel | Spring material - |
Double stage | Double stage | Double stage |
Long pole | Long pole | Long pole |
Dust proof | Dust proof | Dust proof |
Water resistant | Water resistant | Water resistant |
Weight 1g | Weight - | Weight - |
The HMX Blush Charm SP is a linear Hall Effect switch designed for users with compatible Hall Effect keyboards seeking a smooth, light keypress with a unique aesthetic. It suits typists or gamers who prefer consistent linear feedback without tactile bumps. Its magnetic actuation system requires specific HE PCBs, limiting compatibility to select keyboards. The switch offers a soft pink design with collectible light guides, appealing to enthusiasts valuing both function and style.
The switch delivers a smooth, linear keystroke with factory lubrication reducing friction for consistent travel. It has a light operating force, making it easy to press without fatigue. The sound profile is described as a classic “mahjong” tone, which is distinct but not loud. Bottoming out is soft due to the spring and housing materials, reducing harsh impact noise.
It uses a 20 mm spring providing a light 36 ± 5gf actuation force and 46 ± 5gf bottom-out force. Total travel is around 3.35 mm, offering a standard key travel distance. The magnetic Hall Effect mechanism replaces traditional metal leaf contact, potentially increasing durability and reducing contact wear. Users should confirm their keyboard supports this magnetic format before considering this switch.
The switch features a POM stem with PC top housing and P2 bottom housing, materials chosen for smoothness and durability. Factory lubrication enhances smoothness from the start, reducing the need for immediate modifications. The included light guides add a visual element but do not affect performance.
This switch is only compatible with Hall Effect keyboards and PCBs designed for HMX-style magnetic switches. It is not compatible with standard MX mount keyboards. The unique magnetic actuation means it cannot be used in most common mechanical keyboards. This limits its use to specialized setups. Unknown if hot-swap friendly. LED compatibility is not specified.