The FJ 400 switch is one of the HMX Film switches. Among the film Switch series, FJ400 is the one with a medium clack sound. It also has a T series stem, but the P2 bottom housing which you see on Cloud switches, generates a clacky but full bottom-out sound. Like the Classic and KD200 switches, FJ400 switches are also made using HMX's newest stem and bottom housing molds. The new molds come with a refined typing feel.
The Film switches from most clacky to least clacky: kd200-fj400-1989
1 quantity = 10 switchesย
Switch Type: Linear
Designer: 80 Retros
Manufacturer: HMX
Stem material: T2
Top Housing: PC
Bottom Housing: P2
Operating Force: 50ยฑ2g
Bottom-out Force: 58ยฑ2g
Pre-travel: 2.0mm
Total Travel: 3.8ยฑ0.2mm
Spring: 22mm KOS single-stage extended
Factory Lubed: Yes! mixed GPL105&GPL205 on leaf spring, stem feet, and bottom housing rails.
The FJ 400 switch is one of the HMX Film switches. Among the film Switch series, FJ400 is the one with a medium clack sound. It also has a T series stem, but the P2 bottom housing which you see on Cloud switches, generates a clacky but full bottom-out sound. Like the Classic and KD200 switches, FJ400 switches are also made using HMX's newest stem and bottom housing molds. The new molds come with a refined typing feel.
The Film switches from most clacky to least clacky: kd200-fj400-1989
1 quantity = 10 switchesย
Switch Type: Linear
Designer: 80 Retros
Manufacturer: HMX
Stem material: T2
Top Housing: PC
Bottom Housing: P2
Operating Force: 50ยฑ2g
Bottom-out Force: 58ยฑ2g
Pre-travel: 2.0mm
Total Travel: 3.8ยฑ0.2mm
Spring: 22mm KOS single-stage extended
Factory Lubed: Yes! mixed GPL105&GPL205 on leaf spring, stem feet, and bottom housing rails.
