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Mil-aero, defense, and space connectors and cable assemblies

EN2997 / 853 Series

The EN2997 qualified 853 series is an electrical connector dedicated to  aerospace applications experiencing high vibration, EMI, and temperatures.

853 connectors are typically used in aerospace industry and more particularly on engines, sensors, external lighting, power and actuation.

High temperature resistance
Suitable for applications up to 260°C / 500°F
Compliance
RoHS and REACH

Core features

  • Maximum temperature up to 260°C
  • Random Vibration 5Hz to 2000Hz at 1g²/Hz
  • Salt spray up to 500h
  • Electrical shell continuity below 5mΩ
  • RoHS and REACH compliant versions

EN2997 & MIL-DTL-83723 qualified

The series meets the MIL-DTL-83723 design and offers additional features including shell to shell bottoming for enhanced performance. SOURIAU-SUNBANK also supplies composite backshells as well as a variety of other strain relief options for the 853 connector.
Specifications