Kailh Deep Sea Silent Box Switch

Stable And Silent

The Kailh Deep Sea Silent Box Switch is a special kind of silent switch. Its stem, purple cover, and light purple housing base are precisely polished to minimize friction when working and deliver a stable, silent typing experience. It is available in both tactile and linear.

Double Noise Reduction

The switch’s damper adopts an independent soft rubber (TPE) structure, which mitigates both downstroke and upstroke noise to offer double noise reduction. According to the test data statistics from the Kailh lab, the sound level of this silent switch when triggered is equivalent to decibels measured at a depth of 100 meters in the deep sea if the keycap is installed.

PC And POM Stem Alternative

The stem comes in two materials, PC and POM, each of which will offer you a different typing experience. The PC stem has better light transmittance allowing for a better backlight effect, whereas the POM stem brings a smoother feel.

Upgraded Light Guide

An improved tapered LED window prevents keycap compatibility issues and solves the problem that the switch jam certain keycap.

Large Impact Contact Area

There is a large impact contact area to eliminate vibration and reduce noise reduction to deliver a stable and ultra-quiet feel.

Product Structure

Feature And Specs

Name	Box Red Switch (White Stem)
Type	Linear
Operation Force	50±10 gf
Pre-travel	1.8±0.4 mm
Return Force	≥15 gf
Total Travel	3.6±0.3 mm
Sound Level	Silent
Operation Life	Up to 100M cycles
Suitable For	Gaming/office

Name	Box Red Switch (Transparent Stem)
Type	Linear
Operation Force	50±10 gf
Pre-travel	1.8±0.4 mm
Return Force	≥15 gf
Total Travel	3.6±0.3 mm
Sound Level	Silent
Operation Life	Up to 100M cycles
Suitable For	Gaming/office

Name	Box Brown Switch
Type	Tactile
Operation Force	45±10 gf
Pre-travel	2.0±0.4 mm
Return Force	≥15 gf
Total Travel	3.6±0.3 mm
Sound Level	Silent
Operation Life	Up to 100M cycles
Suitable For	Midway gaming/office

Product Name	Deep Sea Silent Box Switch
Stem	POM
Top Housing	PC
Bottom Housing	Nylon
Contact	Composite gold
Spring	Spring steel
Protecting Cover	Nylon
Slider	POM
Light Guide Post	PC
Pins	3-Pin
Factory Pre-lubed	No
SMD LED Support	Yes

Compatible Keychron Keyboard:

Any K series (Gateron Mechanical Hot-Swappable or Keychron Mechanical Hot-Swappable versions only), K Pro series (Normal-profile versions only), C and C Pro series (Hot-Swappable versions only), V series, Q series and Q Pro series Keychron keyboards.