USB-A to USB-C OTG Adapter | 120W Fast Charge 10Gbps
USB-A to USB-C OTG Adapter | 120W Fast Charge 10Gbps
USB 3.2 Gen 2 USB-A to USB-C OTG Adapter — 120W Fast Charging & 10Gbps Data Transfer
Upgrade your connectivity with this compact USB-A to USB-C OTG Adapter. Built on the USB 3.2 Gen 2 standard, it delivers blazing 10Gbps bidirectional data transfer speeds and supports up to 120W fast charging (via private protocol) — all in one pocket-sized adapter. Whether you're connecting a MacBook, iPad, iPhone 15/16, Huawei, Xiaomi, or a Windows PC, this adapter bridges your legacy USB-A ports to the latest Type-C devices instantly.
Made in Mainland China.
Key Features
- USB 3.2 Gen 2 Standard — Up to 10Gbps high-speed data transfer for fast file syncing, backup, and audio transfer
- 120W Fast Charging — Supports private protocol 120W, QC 5V / 9V / 12V for rapid device charging (fast-charging adapter/head required separately)
- 3-in-1 Functionality — Charging, data transmission, and OTG all in one adapter
- Universal Compatibility — Works with iPhone 15, 16, MacBook, iPad, Huawei, Xiaomi, and most USB-C smartphones, tablets, and computers
- Reversible Double-Sided Plug — Blue double-sided indicator light; plug in either way for convenience
- Certified & Safe — RoHS, CE, EAC, and FCC certified for peace of mind
- Durable PC Material — Lightweight polycarbonate housing in Blue, Light Black, Yellow, or Transparent color options
Specifications
| Connector A | USB-A (USB 3.2 Gen 2) |
| Connector B | USB-C (Type-C) |
| Data Transfer Rate | 10Gbps |
| Max Charging Power | 120W (private protocol) / QC 5V, 9V, 12V |
| Functions | Charging, Data Transmission, OTG |
| Indicator Light | Blue double-sided LED |
| Material | PC (Polycarbonate) |
| Certifications | RoHS, CE, EAC, FCC |
| Available Colors | Blue, Light Black, Yellow, Transparent |
| Origin | Mainland China |
Important Notes
- This is an adapter only — it is not a charger and does not increase voltage on its own.
- To achieve fast-charging speeds, your charging head/wall adapter must also support fast charging.
- Do not use this adapter to connect multiple devices simultaneously, as it may affect performance.
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Frequently Asked Questions
Q: Is this USB-A to USB-C adapter compatible with iPhone 15 and iPhone 16?
A: Yes! This USB-A to USB-C OTG adapter is fully compatible with iPhone 15 and iPhone 16 series, as well as MacBook, iPad, Huawei, Xiaomi, and other USB-C enabled smartphones, tablets, and computers.
Q: Does this adapter support 120W fast charging on all devices?
A: The adapter supports up to 120W via a private protocol and QC voltages of 5V, 9V, and 12V. Please note that 120W fast charging requires a compatible fast-charging wall adapter — the maximum charging speed you achieve will depend on both your device and your charger's capabilities. The adapter itself does not increase voltage.
Q: Can I transfer data and charge at the same time using this adapter?
A: Yes, this adapter supports simultaneous charging and data transmission, as well as OTG (On-The-Go) functionality, making it a versatile 3-in-1 solution for connecting USB-A ports to USB-C devices.
Q: What is the maximum data transfer speed supported?
A: This adapter supports USB 3.2 Gen 2 with up to 10Gbps bidirectional data transfer speeds — ideal for fast file backups, large media transfers, and audio data sync.