1、 Overview of this device:

This machine is suitable for conducting mechanical life tests on the mouse wheel, simulating human hands conducting back and forth friction and rolling tests on the mouse wheel. The operation method is to place the mouse scroll wheel facing upwards on the machine surface, and apply a certain amount of load, friction frequency, and back and forth travel to rub the mouse scroll wheel.

2、 Main technical parameters:

1. Number of test specimens: Can test multiple mice simultaneously

2. Test stroke: 50mm ± 20mm (adjustable)

3. Test speed: 10-60 times/min

4. Machine size: 850 * 290 * 550mm

5. Weight: 65kg

6. Power supply: AC220V 50HZ 5A or specified