A to A Cable
The USB A to USB A cable is designed for fast data transfer and reliable device connectivity. Unlike common assumptions, USB 3.0 A to A cables have three distinct wiring configurations, each tailored for specific applications. To ensure maximum compatibility, these cables support various setups, making them ideal for data transfer, peripheral connections, and debugging applications.
Explore our Range of USB A to A Cables
USB 3.0 SuperSpeed
Transfers data up to 5Gbps for fast and efficient performance.
Multiple Wiring Configurations
Ensures compatibility with various devices and applications.
Reliable Performance
Designed for stable and consistent connectivity.
Industrial-Grade Durability
Built with high-quality materials for long-lasting use.
Frequently Asked Questions
What is a USB A to USB A cable used for? USB-A to USB-A is a specialized cable configuration originally intended for certain host-to-host and debugging applications, but today it is also used in various closed-system, embedded, and industrial equipment. Because USB-A to USB-A cables can use different wiring schemes, it is important to select the correct configuration for your equipment. NTC offers multiple USB 3.0 A-to-A wiring options and can help identify the right cable if you are unsure.
Are all USB 3.0 USB-A to USB-A cables wired the same? No. USB-A to USB-A cables can use different internal wiring schemes depending on the application, including configurations with or without VBUS and data channel cross-over or straight-through. Using the wrong wiring can prevent the system from working properly. Newnex offers multiple USB 3.0 A-to-A wiring configurations, and NTC can help identify the correct one for your equipment.
Can I connect two computers with a USB A to USB A cable? Yes, but only with the correct wiring. A USB-A to USB-A cable with no VBUS connection was designed for certain host-to-host communication and debugging applications. A-to-A cables with VBUS should not be used between two USB hosts. Because wiring varies, check the cable configuration carefully or contact NTC if you are unsure.
How do I choose the right USB-A to USB-A cable wiring? Check your equipment documentation or pinout requirements to determine whether the connection requires VBUS and which data channels are used. If the wiring requirement is unclear, contact NTC or Newnex with your equipment information or existing cable pinout and we can help select the appropriate configuration.
What speed does a USB 3.0 A to A cable support? Newnex USB 3.0 USB-A to USB-A cables support USB 3.2 Gen 1 at up to 5 Gbps, with backward compatibility to USB 2.0 and USB 1.1.
How long can a USB A to USB A cable be? Newnex USB 3.0 USB-A to USB-A cables are available up to 16.4 ft (5 m). For longer distances, use an active USB extension cable or USB extender to maintain reliable signal performance.