One of the pogopin clearance tests: mechanical performance test

　　"Thousands of tempers make deep mountains, and fire burns as easily." Don't underestimate the precision finished pogo pin connector, it also undergoes a rigorous series of "hardened" tests and tests before it can be delivered to customers, and it can play a role in connecting all walks of life. and data transmission. CFE Chuanfu Electronics has four complete laboratories: comprehensive laboratory, mechanical laboratory, environmental laboratory, and chemical laboratory. And established Chuanfu Electronics CNAS testing center that complies with ISO17025 international standard to meet the requirements of customers in various harsh application environments.

　　The following is an introduction to the test items that the pogopin pogopin connector independently developed and produced by CFE has to pass:

　　1. Mechanical performance test

　　1. Contact retention force

　　Measurement purpose: To evaluate the maximum axial force that the product can withstand after the pogopin is assembled into the plastic, so as to avoid the phenomenon of PIN retreat caused by operation errors during use.

　　2. Pogopin elastic test (spring force)

　　Measurement purpose: Measure the elasticity of pogopin pogo pins to verify product design and ensure product contact reliability.

　　3. Durability test

　　Measurement purpose: To evaluate the wear degree of the electroplating layer of the pogopin or the electrical and mechanical properties of the product before and after working for a certain number of times.

　　4. Mechanical shock test (mechanical shock)

　　Measurement purpose: to evaluate the impact of pogopin on the contact function of the product when it is subjected to sudden shocks during transportation or other factors.

　　In addition to mechanical performance testing, pogopin pogopin also has electrical performance testing and environmental performance testing, which will be explained in the following articles.

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