Product Mode： Fixed mode of products： Test Speed： Number of tests： Equipment size： Description: The rotary switch button life testing machine is suitable for switch accessories such as rotary switches and rotary gear switches. Commonly used for small household appliances, automotive products, etc. Servo mechanism, 0-720 multi angle rotation, to achieve durability life testing of the rotating button under operating conditions. Adopting PLC and touch screen control system, stable operation, simple and convenient maintenance. Through PLC program control, single point/multi-point button linkage operation and program loop action can be performed. Realistic simulation of button linkage usage.