Side Protected Pre-loaded Scalable Spring Fingers

Side Protected Pre-loaded Scalable Spring Fingers

TE Connectivity introduces a line of scalable spring finger products. Spring fingers (also known as shield fingers, grounding springs or universal ground contacts) are single-contact, surface-mountable, internal connectors used in almost every small printed circuit board application. They provide an electrical connection and grounding from EMI noise and static between a PCB and other electronic components such as a secondary PCB, shield cans, antenna, or speaker. This line of products has an enhanced design of the sidewalls to help support operator placement.

Features
  • Enable easy design changes with a common footprint used across the family
  • Allow an easy and inexpensive method for connecting multiple PCBs
  • Offer design versatility with a broad range of available heights
  • Provide a reliable connection in high-vibration conditions
  • Accommodate soldering processes using standard pick-and-place equipment
  • Prevent EMI noise and static for grounding between device and PCB
  • Support operator placement with an enhanced sidewall design
Applications
  • Wearables
  • Home electronic devices
  • Digital cameras and camcorders
  • Business and office equipment
  • POS scanners
  • Industrial machinery equipment
  • Industrial scanners
  • Handheld devices
  • Thermostats
  • Control systems

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