（很詳細）手機用DOME 規格 NO |Specification |Model Name |Material |Operation Force(gf)±10 |Click Rate (%)±10 |Stroke ±0.02(mm) |Life Cycle |Remark | |1 |Ø2.5 |OMD-2516 |SUS301/Ni |160 |40 |0.11 |300,000 |  | |2 |Ø3.0 |OMD-3018 |SUS301/Ni |180 |40 |0.13 |500,000 |  | |3 |Ø3.2 |OMD-3218 |SUS301/Ni |180 |40 |0.13 |500,000 |  | |4 |Ø3.5 |OMD-3520 |SUS301/Ni |200 |45 |0.13 |500,000 |  | |5 |Ø4.0 |OMD-4016 |SUS301/Ni |160 |45 |0.15 |1,000,000 |  | |6 | |OMD-4020 |SUS301/Ni |200 |45 |0.15 |1,000,000 |  | |7 | |OMD-4025 |SUS301/Ni |250 |45 |0.15 |1,000,000 |  | |8 | |OMD-4016 |SUS301/Ni |160 |45 |0.15 |1,000,000 |Dimple | |9 | |OMD-4018 |SUS301/Ni |180 |45 |0.15 |1,000,000 |Dimple | |10 | |OMD- 4019 |SUS301/Ni |190 |45 |0.15 |1,000,000 |Dimple | |11 | |OMD-4020 |S……