| key action | model | operating force | total travel |
| linear | MX1A-11NN | 60±20cN | 4.0-0.4mm |
| linear | MX1A-21NN | 80±25cN | 4.0-0.4mm |
| tactile | MX1A-C1NN | 55±20cN | 4.0-0.05mm |
| click | MX1A-E1NN | 50±15cN | 4.0-0.5mm |
| click | MX1A-F1NN | 70±20cN | 4.0-0.5mm |
| ergo | MX1A-G1NN | 45±20cN | 4.0-0.4mm |
| linear | MX1A-L1NN | 45±15cN | 4.0-0.4mm |
