Computer keyboard key life tester

Instrument overview:

The instrument is designed and manufactured according to the requirements of the life test of the keyboard of the computer keyboard, the mobile phone keyboard, etc., and is suitable for the life test of the keys of the computer keyboard, the mobile phone keyboard and the like. The equipment adopts aluminum alloy frame and stainless steel sealing plate, which is driven by the speed regulating motor. The weight is applied to the pressure required for the test. The counter displays the number of test times and displays the number of experiments. The device is easy to operate and easy to use, and the button life tester can be applied to the button life test of various appliances.

Technical specifications:

• Action stroke: 10mm;

• Work height adjustment range: 10-80mm

• Fixture clamping capacity: 400×300mm;

• Probe mounting range: 350 × 250mm;

• Number of trials: 0-999999 times;

• Test speed: 10-200 beats/min;

• Weight: A total of 40 groups, each with 3 weights, respectively O.2N, O.3N, 0.5N, three weights can be combined at will;

• Number of probes: 40, up to 40 buttons at the same time; the number of probes placed according to the test requirements of the sample;

• Minimum spacing between two probes: X-axis: 14 mm, Y-axis: 50 mm;

• a holding fixture with a sample;

Main accessories:

• 120W speed motor + reducer 1 set

• Schneider Leakage Circuit Breaker 1 set

• OMRON intermediate relay 5 sets

• Counter 2 sets

• Autonics sensor 1 set

• Other bearings