Kailh Deep Sea Silent Box Pro

Silent linear Kailh

Kailh Deep Sea Silent Box Pro switch
Image courtesy of Kailh

Kailh Deep Sea Silent Box Pro is a factory-lubed silent linear in an upgraded Box housing, aimed at quiet builds that still want Box dust protection.

Kailh Deep Sea Silent Box Pro specs

Type Silent linear
Actuation force 45g
Bottom-out force n/a
Pre-travel n/a
Total travel 3.6 mm
Stem n/a
Top housing Box
Bottom housing Box
Spring n/a
Factory lube factory lubed
Pins 5-pin
Typical price $0.60 / switch
Sound profile silent box pro
Released 2022

Spec fields marked n/a are unpublished by the maker; we list only verifiable numbers rather than guesses.

Unverified: specs compiled from manufacturer listings

Switches similar to the Kailh Deep Sea Silent Box Pro

Kailh Midnight Silent Red Silent linear The Kailh Midnight Silent Red is a pre-lubed 40g silent linear with widened muffler pads in the housing that make it one of the quietest stock switches available. Compare: Kailh Deep Sea Silent Box Pro vs Kailh Midnight Silent Red
Wuque Studio WS Silent Linear Silent linear The Wuque Studio WS Silent Linear uses stem-rail cutouts instead of soft pads to dampen sound, giving a crisper bottom-out than most silent linears while staying very quiet. Compare: Kailh Deep Sea Silent Box Pro vs Wuque Studio WS Silent Linear
Cherry MX Silent Red Silent linear The Cherry MX Silent Red is a 45g linear with integrated rubber dampeners on the stem that cut both bottom-out and upstroke noise, making it the standard quiet-office pick. Compare: Kailh Deep Sea Silent Box Pro vs Cherry MX Silent Red

Which keyboards can use it?

Any hot-swap board with standard MX sockets accepts the Kailh Deep Sea Silent Box Pro (5-pin: check that your plate or PCB supports 5-pin, or clip the legs). Use KeebScout to shortlist hot-swap boards that fit your budget and size, or browse the keyboard database.

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