DEUTSCH (TE Connectivity) DMC-M Connectors

TE Connectivity / DEUTSCH DMC-M Connectors provide modular electrical interconnections with aluminum alloy or composite shells. These connectors offer environmental sealing, vibration resistance, EMI protection, and operation over a -55°C to +175°C temperature range. The modular design supports interchangeable crimp and PCB contact modules from size 24 to size 08, including signal, coaxial, microcoax, Quadrax, power, optical, thermocouple, and high-speed Ethernet configurations. With 36 keying options to prevent mismating and a durability rating of 500 mating cycles, the DMC-M series is available in multi-cavity and single-module configurations. Typical applications include aerospace, defense, and marine applications.

Features

  • 36 keying possibilities to prevent mismating
  • Aluminum alloy or composite shell options
  • Compliant with EN4165 standards
  • High durability
  • Interchangeable modules for reconfiguration
  • Modular multi-cavity and single-module design
  • PCB and crimp contact compatibility
  • Provides environmental sealing and EMI protection
  • Rugged construction
  • Supports multiple contact types like signal, power, and fiber optic

Applications

  • Commercial aerospace cabin systems
  • Defense
  • Marine environments.
  • Rack and panel connections
  • Wire-to-board connections
  • Wire-to-wire connections

Technical Specifications

Parameters Values
Contact Current Rating Range 3A to 46A (up to 90A with specific size 08 contacts)
Operating Temperature Range -55°C to +175°C
Durability 500 mating cycles
Insulation Resistance ≥5000MΩ (sea level)
≥1000MΩ (30,000m altitude)
Contact Sizes 24, 23, 22, 20, 16, 12, and 08