Mill-Max Omniball® Spring-Loaded Contacts

Mill-Max Omniball® Spring-Loaded Contacts include 4-pin spring contacts offer various termination styles, such as surface mount, through-hole, and solder-cup versions. This Omniball product line offers an omnidirectional mating surface that allows for sliding into place in blind-mate or twist-lock applications. These contacts feature .030" of vertical compression to ensure a quality electrical and mechanical connection. Mill-Max Omniball Contacts are ideal for horizontal and rotational connections since the wear is minimized at the point of contact between the plunger and mating surface.


  • Sliding or rotating connections
    • “Twist & lock” cable connectors
    • Smart lens camera connectors
  • Rugged and IP rated connectors
    • Quarter turn
    • Threaded
  • Docking stations
  • Quick connects
  • Blind mating applications.


  • 100,000 to 1,000,000 cycles durability
  • 20mΩ contact resistance
  • Surface mount, through-hole solder mount, or press-fit options
  • -55°C to +125°C operating temperature range
  • RoHS compliant
  • 4 pins
  • 20µ" Gold over 100µ" Nickel shell
  • 10µ" Gold inner contact
公開: 2020-05-01 | 更新済み: 2021-04-16