MMD Princess V2 Linear and Tactile Switches

These are sold in packs of 10 each. 1 quantity refers to 10 switches.

MMD Princess V2 switch uses POM+PTFE stem. Polytetrafluoroethylene (PTFE) material has a very low coefficient of friction (how "slippery" it feels) is 0.05 to 0.10, which is the third-lowest of any known solid material according to Wikipedia. Polycarbonate (PC) material for example has low coefficient of friction of 0.3.

Combing POM and PTFE, the stem in theory is smoother. The V2 version has improved top housing molds for a more refined top-out sound.

Sound Test Tactile:

Sound Test: Linear

• LumeKeebs Guide
• Housing Fit: tight
• Film Recommendation: LumeKeebs UltraThin
• Hand-Lubing: can improve the sound and feel 
• Material:
• Top: PC
• Bottom: PA66
• Stem: POM+PTFE

• Specs:

• Mount: 5 pin
• Lube: factory lubed

We are providing personal hand lubing service, done personally by our slick inhouse Lume Lubing expert.

• Lubing service:
• Lube used: Krytox 205G0 for linear and Tribosys 3203 for tactile
• Springs: bag lubed with Krytox 105
• Film used: Lume Film series - we'll cater the film type to the switch to give you the best experience possible