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C&K Aerospace MDMA Microminiature Connectors

C&K Aerospace MDMA Microminiature Connectors with removable crimp contacts are designed for space applications. The high-performance Micropin™ contact system comes with removable crimp-type contacts. These MDMA connectors are low-size, low-weight connectors with harness length flexibility. Each MDMA connector is sold with a dust cap in an individual plastic bag. C&K Aerospace MDMA Microminiature Connectors applications include space equipment (engineering model), satellite harnesses and payloads, avionics, and military. 

Features

  • Compliant with ESA specifications
  • High-performance Micropin™ contact system (“twist pin” spring male contact and tubular socket contact)
  • Removable crimp-type contacts
  • Harnesses length flexibility
  • Non-outgassing
  • Low size connectors
  • Low weight

Applications

  • Space equipment
  • Satellite harnesses and payloads
  • Avionics/military

Specifications

  • High-performance Micro-miniature connectors ESA qualified for space applications
  • Compliant with ESCC specifications 3401/077 connectors and 3401/078 removable crimp contacts
  • Compatible with ESCC 3401/029 MDM Connectors, 3401/041 Savers, 3401/032 Accessories, and 3401/087 Backshells
  • Suitable for use in space and high-performance military/aerospace applications: Board-to-board, board-to-cable, or cable-to-cable
  • Removable contacts
  • Twist Pin contact technology
  • 9, 15, 21, 25, 31, 37, and 51 ways sizes available 
  • Connector 9, 15, 21, 25, 31, and 37 ways, accepted wires size:
    • 1 wire insulated AWG24, AWG26, and AWG28 (external diameter at 0.97mm max)
    • 1 uninsulated solid wire AWG25
    • 2 wires insulated AWG28 (external diameter at 0.82mm max)
  • Connector 51 ways, accepted wires size:
    • 1 wire insulated AWG24, AWG26, and AWG28 (external diameter at 0.97mm max)
    • 1 uninsulated solid wire AWG25
  • 1.27mm (.050 inch) between 2 adjacent contacts
  • 1.09mm (.043 inch) between 2 contacts rows

Accessories

Crimping Tool

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Published: 2023-06-12 | Updated: 2023-07-06