Keyboard Key Life Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
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
Send product request
Other supplier products
 |
Rubber Sleeve Rebound Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Rubber Sleeve Rebound Tester is designed to evaluate the resilience and compression per... |
 |
Electrochemical tribology testing system | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Study of metallic materials’ friction and wear behavior in corrosive med... |
 |
Mattress rollator tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Mattress Rollator is a laboratory durability testing system designed to evaluate the lo... |
 |
Plastic Pipe Hydrostatic Pressure Burst Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Plastic Pipe Hydrostatic Pressure Burst Tester utilizes an international airless pressu... |
 |
ASTM E84 Steiner Tunnel Test Installation | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Interior and exterior building materials: Testing flame spread performance of ... |
Same products
 |
FH-77 Dissolved hydrogen meter | Seller: Kelilong Electron Co.,Ltd | Pen type dissolved hydrogen detector / dissolved hydrogen meter: used to measure the dissolved hy... |
 |
Xenon Arc Weather Ometer | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App: +86 181 0160 0864 SI4000Xenon Arc Weather Ometer utilizes a xenon lamp ... |
 |
Xenotest | Light Fastness Tester Si220 (SunTest) | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 180 0160 0864 A Light Fastness Tester, or Xenon Tester, Accelerated ... |
 |
Ozone Aging Chamber | Seller: Standard International Group (HK) Limited | Get a quote： Whats/App:+86 156 1874 6768 The Ozone Aging Chamber is a precision testing instrum... |
 |
Plastic Smoke Density Tester F313 | Seller: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
