Hirose Electric AU1 Automotive USB Type-C® Connector
The Hirose Electric AU1 Automotive USB Type-C® Connector is an automotive-grade USB Type-C connector built on the Hirose CX series. Designed to meet USCAR-2 and USCAR-30 standards, the AU1 series provides reliable performance and secure mating, vibration, and thermal resistance in harsh environments. The Connector Position Assurance (CPA) unit ensures full physical 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
Based on the proven design foundation of the Hirose CX series platform for USB Type-C automotive applications
Compliant with USCAR-2 and USCAR-30 standards, reliability is guaranteed
CPA unit ensures safe and accurate mating
Flexible keying options, supporting standard and A-key configurations
Supports multiple high-speed transmission protocols, including USB, DisplayPort, etc.

Applications
Automotive infotainment
Automotive USB user interface ports
Agricultural/construction equipment

Specifications
Rated current
1.25A maximum for each power pin
0.25A for other pins
Rated voltage: 20VAC/DC
Contact resistance
40 mΩ maximum initially
50 mΩ maximum after test
Withstand voltage for one minute: 100VAC
Insulation resistance at least 100MΩ (500VDC)
Mating durability 10 times
Operating temperature range: -40 °C to +105 °C