Keygeek PA Linear Switches (10pcs)

The Keygeek PA Linear Switches rely entirely on polyamide—and that’s exactly what gives them their distinctive character. Instead of using mixed materials like LY or POM, the stem, top housing, and bottom housing are made from different nylon formulations that work together to create a clacky yet pleasantly bassy and condensed sound profile. The result is a sound that is present, clear, and on the louder side without ever becoming thin or harsh.

The PA66 stem glides with stability and control, while the modified PA66 top housing is engineered specifically to reduce friction and enhance overall smoothness. The N5 bottom housing (nylon with 50% fiberglass) adds stiffness and resonance, further amplifying the characteristic “PA sound.” The new mold generation makes the entire travel silky, effortless, and consistent, supported by clean and even factory lubrication.

Specifications:

• Switch Type: Linear
• Top Housing Material: Nylon (PA66 Modified)
• Bottom Housing Material: N5 (Nylon with 50% fiberglass added)
• Stem Material: Nylon (PA66)
• Spring: 21mm / Single Stage
• Pre-Travel: 2.0mm
• Total Travel: 3.4mm
• Operating Force: 48gf
• Bottom-out Force: 54gf
• Pins: 5-pin
• Factory Lubed: Yes
• LED Diffusor: No