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HD10 Series

The Deutsch HD10 Series is a rugged, environmentally sealed circular connector range designed for heavy-duty power and signal applications. Featuring durable thermoplastic housings and a secure coupling ring locking mechanism, HD10 connectors are commonly used in heavy-duty vehicles, industrial equipment, and diagnostic interfaces. The series is available in multiple cavity arrangements and mounting styles, including in-line and flange mount options, and accepts several contact sizes to suit both power and signal circuits.

  • Accepts contact sizes 4 (100A), 12 (25A), and 16 (13A)
  • 6–20 AWG wire size range
  • 3, 4, 5, 6, and 9 cavity arrangements
  • In-line, flange, or PCB mount configurations
  • Circular thermoplastic housing
  • Coupling ring locking mechanism for secure mating