The Haimu Mulberry Tactile Switches are distinctive tactile mechanical switches characterized by very direct, clearly defined feedback and a distinctive tonal profile. A special feature of these switches is the metal stem insert, which provides a precise, crisp tactile response while simultaneously producing a slightly resonant, metallic-tinged sound. Despite this pronounced characteristic, the switches remain pleasantly consistent and controlled thanks to factory lubrication. This makes them ideal for users who seek a clearly perceptible tactile feel without sacrificing smoothness and consistency.

Technical specifications

• Switch type: Tactile (tactile, without click)

• Manufacturer: Haimu

• Designer: YG Studio / Haimu

• Stem material: LY stem with metal insert

• Top housing: Polycarbonate (PC)

• Bottom housing: Polycarbonate (PC)

• Actuation force: approx. 47 g

• Bottom-out force: approx. 55 g

• Pre-travel: approx. 2.0 mm

• Total travel: approx. 3.6 mm

• Spring: 20 mm Extended Spring

• Lubrication: factory lubricated

• Pins: 5-pin PCB mount (MX compatible)

• Sound profile: clear, defined, slightly metallic-resonant

• Compatibility: Mechanical keyboards with MX-style PCBs, hot-swap and solder boards

• Areas of application: Typing, gaming, custom keyboard builds