Cáp ghim POGO

What is the purpose of a pogo pin connector?
What are Pogo Pins (Spring-Loaded Pins)? | Connector and …
Pogo pins, also called spring-loaded pins, are electrical connector mechanisms known for their durability and ability to provide an electrical connection that is resilient to mechanical shock and vibration. Pogo pins are widely used in a variety of electronic applications and in the Test & Measurement industry.