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Hirose Electric AU1 Automotive-Grade USB Type-C® Connectors

Hirose Electric AU1 Automotive-Grade USB Type-C® Connectors are automotive-grade USB Type-C connectors built on the foundation of the Hirose CX series. Engineered to meet USCAR-2 and USCAR-30 standards, the AU1 series delivers reliable performance and secure mating, vibration, and heat resistance in demanding environments. The connector position assurance (CPA) unit physically ensures complete insertion. Multiple keying options support flexible system integration. Compatible with USB, DisplayPort, HDMI, and other high-speed data protocols, the AU1 connector series is ideal for modern automotive connectivity requirements.

Features

  • Proven design foundation, built on the Hirose CX series platform, for USB Type-C automotive use
  • Complies with USCAR-2 and USCAR-30 standards for assured reliability
  • CPA unit guarantees secure and accurate mating
  • Flexible keying options, supporting standard and A-key configurations
  • Supports multiple high-speed transmission protocols, including USB, DisplayPort, and more

Applications

  • Automotive infotainment
  • Automotive USB user interface ports
  • Agricultural equipment
  • Construction equipment

Specifications

  • Rated current
    • 1.25A maximum for each power pin
    • 0.25A for other pins
  • 20VAC/DC rated voltage
  • 100VAC withstanding voltage for one minute
  • 100MΩ minimum (500VDC) insulation resistance
  • Contact resistance
    • 40mΩ maximum initial
    • 50mΩ maximum after test
  • -40°C to +105°C operating temperature range

Videos

Dimensions

Mechanical Drawing - Hirose Electric AU1 Automotive-Grade USB Type-C® Connectors
Published: 2025-06-04 | Updated: 2025-09-30