| Model Description | |
| Model NO. | 19/22Y Key button switch |
| Mounting diameter | 19MM, 22MM |
| Head shape | Key |
| Switch Combination | 1NO1NC/2NO2NC |
| Shell material | Stainless steel,aluminum oxide,copper plating |
| Model Description | |
| Model NO. | 19/22Y Key button switch |
| Mounting diameter | 19MM, 22MM |
| Head shape | Key |
| Switch Combination | 1NO1NC/2NO2NC |
| Shell material | Stainless steel,aluminum oxide,copper plating |
