• Switch Type: Linear Switch • Total Travel: 3.5 ±0.3mm • Initial Pressure: 29 gf Min • Conduction Travel: 1.6 ±0.3mm • Conduction Pressure: 36 ±3 gf • Bottom Pressure: 48 ±3 gf • Mechanical Life: Approximately 60 million • Important: Please note that this is a non-returnable product. • Warranty: Please note that 0 month warranty for this product