Zinc Alloy USB 2.0 to USB-C OTG Adapter for OEM and Bulk Applications
Use this product page to shortlist the model, then send quantity, target market, logo and packaging needs for factory MOQ, sampling plan and quote confirmation.
This USB-A to USB-C adapter uses a USB-A male connector and USB-C female receptacle in a compact USB-C adapter plug form with a 21 × 13.7 × 6.5mm zinc-alloy housing. The specification lists USB 2.0 data up to 480Mbps, grey/silver/rose-gold colours and more than 10,000 insertion cycles for OEM and bulk programs.
Product Specifications
| Specification | Product detail |
|---|---|
| Direction | USB-A male host side to USB-C female device/cable side |
| Data Standard | USB 2.0, up to 480Mbps |
| Housing | Zinc alloy |
| Size | 21 × 13.7 × 6.5mm |
| Colours | Grey, silver and rose gold |
| Durability | More than 10,000 insertion/removal cycles; confirm test method and pass criteria |
USB Direction and OTG Function
The USB to USB-C adapter direction is the opposite of a USB-C-male-to-USB-A-female adapter. OTG and peripheral use depend on the USB-A host, USB-C device/cable, data-role support and power direction. A generic USB-C adapter cannot be assumed to work bidirectionally.
The specification lists 60W fast charging without voltage/current profiles, Power Delivery negotiation, cable requirements or thermal results.
OEM/ODM Inquiry
Share host/device models, data and power requirements, quantity, colour, branding and packaging.
When to shortlist Zinc Alloy USB 2.0 to USB-C OTG Adapter
Buyers sourcing USB-A to USB-C adapter can evaluate Zinc Alloy USB 2.0 to USB-C OTG Adapter through data standard: USB 2.0, up to 480Mbps; size: 21 × 13.7 × 6.5mm; direction: USB-A male host side to USB-C female device/cable side. Keep those values consistent from the first inquiry through sample and order review. Use the same model and specification when comparing quotations for USB to USB-C adapter.
Buyer decision points
- Data Standard: USB 2.0, up to 480Mbps
- Size: 21 × 13.7 × 6.5mm
- Direction: USB-A male host side to USB-C female device/cable side
- Housing: Zinc alloy
- RFQ scope: Include host device, peripheral, connector direction, required data, charging, video or OTG function, operating systems, quantity, finish, branding and packaging.
Buyer FAQs for this configuration
Which side acts as the host when using Zinc Alloy USB 2.0 to USB-C OTG Adapter?
Direction: USB-A male host side to USB-C female device/cable side. Confirm direction with the intended phone, computer, cable and accessory because connector shape alone does not make an adapter bidirectional.
Which data, power and video limits apply to the Zinc Alloy USB 2.0 to USB-C OTG Adapter configuration?
Data: USB 2.0, up to 480Mbps. Treat these as separate capabilities and test the complete host-adapter-cable-device chain.
In a sample review, how do the direction and data standard define the Zinc Alloy USB 2.0 to USB-C OTG Adapter configuration?
This model combines direction (USB-A male host side to USB-C female device/cable side) with data standard (USB 2.0, up to 480Mbps). Keep both values together when comparing this configuration with another model.




















