Nanominiature Circular Connectors

TE Connectivity
Part Number Information
Part #: Price/Availability:
Receptacle Buy Now
Plug Threaded Buy Now
Plug Push-Pull Buy Now

NANONICS environmentally sealed circular offering represents one of the industry's smallest and most reliable connector designs. These connectors are ideally suited for applications where high density and reliability, and reduced size and weight are serious design parameters. Along with these attributes, they also meet the immersion requirements of IP67, more specifically, one meter of water for two hours, in a mated condition only. Utilizing the same contact system and materials as the DUALOBE rectangular series of connectors, the circular connectors are manufactured to the performance specifications of MIL-DTL-83513.

The plug connectors are offered in both a quick disconnect or threaded coupling configuration, and the receptacle connectors are offered in either a front panel mount or rear panel mount configuration. The quick disconnect plug will mate with both the front and rear panel mount receptacles, while the threaded coupling plug will only mate with the rear panel mount receptacle. These connectors are available in pin counts of 7, 19, and 44. Optional backshells are also available for the plug connectors and the rear panel mount receptacle. Ideal for cable-to-cable, cable-to-panel, or cable-to-board applications, TE Connectivity can also accommodate harness assemblies and custom configurations.


  • Environmentally sealed to IP67
  • Straight and right aAngle backshells available
  • 8 different keying options on right angle backshells
  • Wired or board mount


  • Environmental Applications