Keyboard Key Life Tester
standards
GB/T4967-95 silicone rubber and keypad life testing equivalent to JIS and IEC standards
Experimental principle
The use of a motor drive eccentric to make the connecting rod move up and down, so as to hit the key, the result is set the test number of the counter, so as to determine the quality of the silicone key.
Main parameters
Test quantity: 4. 5. 8 stations
Test load: 0——500g(or specified)
Test stroke: 0——60mm
Test speed: 5——60 times/min
Power Supply: AC220V 3A or specified
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Vacuum leak tester | Vacuum Decay Leak Tester specializes in the detection of leaks in ampoules, vials, injection bottles, freeze-dried powder injection bottles, and pr... |
 |
KES-SESRU surface roughness/friction tester | TheRoughness/Friction Tester analyzes hand movements-particularly, strokes-performed by artisans and professionals when judging a fabric' s texture... |
 |
Spray Rating Tester丨Spray Rating Test Machine | Standards: ISO 4920. BS EN 24920. BS 3702. GB/T 4745. AATCC 22. M&S P23. NEXT 23 Applications: Spray Rating Tester is used to determine the ... |
 |
Catheter Vacuum Leak Tester | The Catheter Vacuum Leak Tester is a professional device used to detect leaks in medical catheter systems under vacuum conditions. Its primary purp... |
 |
Photovoltaic module wire tube bending testing machine | The Photovoltaic Module Wire Tube Bending Testing Machine is designed to evaluate the mechanical durability and fatigue resistance of PV module out... |
Похожие товары
 |
Plastic Smoke Density Tester F313 | Продавец: Standard International Group (HK) Limited | The F313 Plastic Smoke Density Tester is a precision instrument designed to measure the specific ... |
 |
Xenon Test Chamber | Продавец: Standard International Group (HK) Limited | Features and Benefits 1.The use of xenon arc lamp as a light source, can simulate the full sunli... |
 |
Single Cable Vertical Flame Tester | Продавец: Qinsun Instruments Co., LTD | Introduction Single Cable Vertical Flame Tester is used for the vertical flame propagation of a ... |
 |
Safety Helmet Flammability Tester | Продавец: Qinsun Instruments Co., LTD | Product Introduction: Safety hat flame retardant performance tester for safety hat flame retarda... |
 |
Furniture flammability tester | Продавец: Qinsun Instruments Co., LTD | Product details Furniture flammability tester is mainly used to test the combustion performance ... |
