USB-C to USB 2.0 Adapter Perixx PERIPRO-404 — Perixx compact USB adapter for connecting USB-A devices

Perixx PERIPRO-404 is a compact USB-C to USB 2.0 adapter that allows connecting USB-A peripherals — such as flash drives, mice, keyboards and printers — to devices equipped with a USB-C port. The adapter offers plug-and-play operation without additional drivers and supports standard USB 2.0 data transfer speeds for basic file transfer and peripheral connectivity. Its small form factor and reversible USB-C plug make it suitable for use with laptops, tablets and smartphones that lack a built-in USB-A port.

Advantages

The Perixx PERIPRO-404 provides straightforward connectivity between modern USB-C hosts and legacy USB-A devices without requiring software installation. Its compact design is convenient for travel and everyday carry, and the reversible USB-C connector ensures easy insertion. By supporting USB 2.0 data rates, the adapter handles common tasks such as accessing thumb drives, using wired input devices and connecting basic USB peripherals. The adapter is lightweight and unobtrusive when left connected to a device.

Suitable for

• Connecting USB-A flash drives to USB-C laptops, tablets or smartphones
• Using wired mice and keyboards with USB-C devices
• Connecting single-function USB peripherals such as printers or scanners that operate at USB 2.0 speeds
• Quick data access and file transfers where USB 2.0 bandwidth is sufficient

Key specifications

• Interface: USB-C (male) to USB-A (female)
• USB standard: USB 2.0 compatible
• Data transfer rate: up to USB 2.0 signaling speeds (Full Speed/High Speed as per USB 2.0)
• Power delivery: supports standard USB bus power for connected USB-A peripherals
• Form factor: compact, lightweight adapter with reversible USB-C plug
• Compatibility: works with devices featuring a USB-C port that support host/OTG functionality

How to use

Insert the USB-C male connector of the Perixx PERIPRO-404 into the USB-C port of your laptop, tablet or smartphone. Plug the USB-A peripheral into the adapter’s female USB-A port. The device should recognize the connected peripheral automatically without the need to install drivers; for some mobile devices you may need to enable USB host/OTG mode in system settings. After use, safely eject storage devices from the host operating system before disconnecting the adapter to avoid data corruption.

Usage recommendations

Use the adapter for peripherals that do not require high-bandwidth connections; for large or frequent file transfers and high-speed devices, consider a USB 3.x solution. Avoid applying excessive force when inserting or removing connectors and keep the adapter dry and free from debris to maintain reliable contact.