This article covers USB C USB A変換アダプタ (Type Cオス.
Overview
The ChrisPow USB-C to USB-A Adapter is a compact converter that lets you connect legacy USB-A peripherals to modern USB-C devices. It supports USB 3.0 speeds up to 5Gbps and Quick Charge 3.0 for up to 60W power delivery. With OTG support, you can plug flash drives, mice, keyboards, or external drives directly into your smartphone or tablet. Measuring just 30×20×8mm and including a lanyard, it's designed for on-the-go use.
Connectivity & Compatibility
This adapter features a USB-C male connector on one end and a USB-A female port on the other. It works with any USB-C device that supports OTG, including iPhone 15/16/17 series, Galaxy S20 and newer, Pixel 6+, Xperia 5 II+, and MacBook Air/Pro. Compatible peripherals include USB flash drives, external HDDs, mice, keyboards, and printer cables. Note that it does not support MagSafe charging or video output (DisplayPort Alt Mode). Using it through a USB-C hub may cause signal degradation.
Product Info
Released around 2025 and available primarily on Japanese online retailers, this adapter is priced at roughly ¥500, placing it in the entry-level accessory tier. The package includes the adapter and a lanyard. Warranty is typically 30-day return. It serves as a budget-friendly bridge for users transitioning from USB-A to USB-C.
Best Use Cases
- New laptop owners with only USB-C ports: Keep using your existing USB-A mouse, keyboard, or flash drive without buying new peripherals. Plug and play, no drivers needed.
- Smartphone users needing file access: Connect a USB drive to your Android phone or iPhone 15+ for quick photo transfers. Note that iPhones require the Files app.
- Travelers and commuters: The compact size and included lanyard make it easy to carry. However, it won't work with MagSafe chargers.
Product Disclosure (Amazon)
- Manufacturer: ChrisPow
- Seller: ChrisPow
- Fulfilled by: Amazon
- ASIN: B0GZ34M4N7
- Note: This article covers a manufacturer-made product based on Amazon listing details.
