The test items that the pogo pin connector needs to pass include a mechanical performance test, environmental test, electrical test, and precision test. Mechanical performance testing requires the use of paper tape abrasion testing machines, key life testing machines, peel testing machines, Vickers hardness testers, and other inspection and testing equipment. The following focuses on the test content and test purpose of the mechanical performance test:
1. Retention test
Test purpose: To evaluate the maximum axial force that the product can withstand after the Pogo Pin is assembled into the plastic, so as to avoid the phenomenon of pin retraction caused by incorrect operation during use.
2. Pogo Pin elasticity test
Test purpose: Measure the spring force of Pogo Pin pogo pins to verify product design and ensure product contact reliability.
3. Durability test
Test purpose: To evaluate the wear degree of the electroplating layer of the Pogo Pin or the electrical and mechanical properties of the product before and after working a certain number of times.
4. Mechanical shock test
Test purpose: To evaluate the impact of Pogo Pin on the contact function of the product during transportation or in the case of sudden shock due to other factors.
The laboratory of Shenzhen Toplink Technology Co., Ltd. is built by the Fifth Institute of Electronics of the Ministry of Industry and Information Technology of Guangzhou in strict accordance with the ISO/IEC17025 standard and has strong strength in equipment and inspection technology. Toplink has 17 years of experience in the manufacture of Pogo Pins. Choosing Pogo Pin manufacturers with strong production and testing capabilities can effectively avoid the occurrence of quality problems.