SOULCAT × SPM Green Apple Linear Switch

Designed by SOULCAT and South Korea’s SPM in collaboration with HMX, the Green Apple Switch is a linear switch that surprises with a crisp, high-pitched, and firm bottom-out. Engineered using HMX’s latest mold for improved housing stability, this switch provides a refined and steady keystroke experience, even on entry-level keyboard builds. The unique “stone-like” bottom-out tone offers tactile satisfaction without compromising smoothness.

🔧 Specifications

• Switch Type: 5-pin linear switch

• Actuation Force: 45 ± 5 gf

• Bottom-out Force: 53 ± 5 gf

• Pre-travel: 2.0 ± 0.3 mm

• Total Travel: 3.3 ± 0.3 mm

• Top Housing: PC

• Stem: POM

• Bottom Housing: P5

• Spring: 22 mm KOS single-stage spring

• Lubing: Factory lubed

• Manufacturer: HMX

With its high-pitched acoustics and rock-solid stability, the Green Apple Switch offers a crisp, linear typing experience for custom keyboard enthusiasts.