Compare Akko Astrolink HE Linear vs Ttc Flame Red Linear Differences Side by Side

Explore the comprehensive side-by-side comparison of the Akko Astrolink HE Linear and Ttc Flame Red Linear and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each switch at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

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Main differences	Released in 2025 36g actuation force 50g bottom-out force 3.4mm total travel PC top housing Clacky sound profile Long pole design Magnetic Hall effect	Released in 2022 50g actuation force 54g bottom-out force 2mm pre-travel 4mm total travel Nylon top housing Thocky sound profile
Name	Name Akko Astrolink HE Linear	Name Ttc Flame Red Linear
Release year	Release year 2025	Release year 2022
Switch type	Switch type Linear	Switch type Linear
Factory lubed	Factory lubed	Factory lubed
Profile	Profile Standard profile	Profile Standard profile
Actuation force	Actuation force 36g	Actuation force 50g
Bottom out force	Bottom out force 50g	Bottom out force 54g
Pre travel	Pre travel -	Pre travel 2mm
Total travel	Total travel 3.4mm	Total travel 4mm
Pins	Pins 3-Pin	Pins 3-Pin
Magnetic Hall Effect	Magnetic Hall Effect	Magnetic Hall Effect
Top Housing Material	Top Housing Material PC	Top Housing Material Nylon
Bottom Housing Material	Bottom Housing Material Nylon	Bottom Housing Material Nylon
Stem Material	Stem Material POM	Stem Material POM
Sound profile	Sound profile Clacky	Sound profile Thocky
Spring type	Spring type -	Spring type -
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	Weight -	Weight 45g