HMX

HMX Rosa Centifolia Linear

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From $0.35 · Where to buy ↓

Linear

Type

45g

Bottom-out

3.5mm

Total Travel

StockAvailable

Photo: unikeyboards.com ↗

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Overview

HMX Rosa Centifolia is a factory-lubricated linear switch designed by Rena Lab. A strengthened LY stem sits between a PA12 top housing and a glass-fiber-reinforced lower housing.

Product summary compiled by Keebpedia from verified product information.

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$0.35

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Specs

Type: Linear
Silent: No
Magnetic (HE): No
Profile: Normal
Actuation Force: 37 g
Bottom-out Force: 45 g
Initial Force: N/A
Pre-travel: 2.0 mm
Total Travel: 3.5 mm
Top Housing: PA12
Bottom Housing: P7 (PA66 with 50% fiberglass)
Stem: Strengthened LY
Stem Length: N/A
Spring Length: 22.0 mm
Spring Stage: N/A
Factory Lubed: Yes
Pins: N/A
Box Structure: No
Diffuser: Yes
Reference price (each): $0.36Market price · as of 2026-10-13
Brand: HMX
Manufacturer: HMX