This machine can simultaneously test the load displacement resistance curve of the top pin, making it an excellent top pin probe testing machine. Both the testing head and the bottom testing fixture need to be finely processed to ensure the testing of small contact resistance. For products with multiple probes (top pins) in one version, our company can achieve fully automated testing, and we also have rich experience in testing small top pins
The top pin probe ensures effective contact with electronic products through its elastic contact surface and force. Insufficient or excessive elasticity, high contact resistance, and unsatisfactory travel can all have an impact on testing. So it is necessary to test these data, or even conduct a full inspection.

A nossa empresa investiga, desenvolve, fabrica e vende de forma independente vários instrumentos de teste de tração, compressão, tração-compressão e torção, bem como máquinas de teste de durabilidade e vida útil. A taxa de amostragem atinge 50.000 Hz, e a precisão da carga pode atingir 0,2% (a 1/200 da escala completa da célula de carga).