Custom USB 3.0 to USB C Adapter 5Gbps Mini OTG Wholesale | Wandkey

USB-C to USB-C Cable: PD Fast Charging & Data Sync

This USB 3.0 to C Adapter is designed with a USB-C male connector and a USB-A female port, making it easy to connect traditional USB-A devices to modern USB-C laptops, tablets, smartphones, and other compatible devices.

With USB 3.0 technology, the adapter supports data transfer speeds up to 5Gbps, allowing users to transfer photos, videos, documents, and other files quickly and efficiently. It is suitable for daily office work, travel use, mobile device connection, and electronic accessory bundles.

The compact and lightweight design makes it easy to carry in a pocket, laptop bag, or travel case. Whether used with a USB flash drive, keyboard, mouse, card reader, or USB hub, this adapter provides a simple and reliable connection solution.

Wandkey supports bulk supply and OEM/ODM customization, including custom logo, housing material, color, packaging, and branding requirements. It is an ideal choice for electronic accessory brands, wholesalers, distributors, and promotional product projects.

60W USB-C to USB-C Cable for Reliable Fast Charging & OEM Projects

This 60W USB-C to USB-C cable is designed for brands, distributors, and device manufacturers who require stable power delivery, consistent quality, and flexible customization.

Built to support up to 60W (20V/3A) Power Delivery, the cable ensures safe and efficient charging for smartphones, tablets, laptops, and other USB-C devices. Every component — from the internal wire structure to the connector housing — is engineered with mass production reliability in mind, not just lab performance.


Key Features

  • 60W PD Fast Charging
    Supports up to 20V/3A, ideal for laptops, tablets, and high-power USB-C devices.

  • Stable & Safe Power Delivery
    Optimized internal wire gauge and shielding design ensure consistent current output and reduced heat generation.

  • Durable Cable Construction
    Designed for daily use and repeated bending, suitable for both consumer and commercial environments.

  • OEM & ODM Friendly Design
    Cable length, jacket material, connector style, and branding can be customized based on project requirements.

  • Compliant with Global Market Standards
    Designed to meet CE, FCC, and RoHS requirements for international markets.


Typical Use Cases

  • Consumer electronics brands

  • Laptop and tablet accessory lines

  • Power adapter and charger bundles

  • Corporate or retail private-label programs


Looking for Customization?

This product supports a wide range of custom cable structures, materials, and branding options.
If you are planning a custom project or need to match specific technical requirements, our engineering team can assist from concept to mass production.

Contact us to discuss your customization needs or request samples.

Specification

ItemSpecification
Product NameUSB 3.0 to C Adapter
Connector AUSB-C Male
Connector BUSB-A Female
FunctionData transfer, connect USB-A devices to USB-C ports
Data Transfer SpeedUp to 5Gbps (USB 3.0)
USB StandardUSB 3.0
Charging SupportStandard USB-A power transmission depending on connected device
MaterialPlastic or Aluminum Alloy
Color OptionsBlack, Silver, Gray, or Custom Colors
Logo CustomizationLaser engraving, silk printing, or custom branding
PackagingBulk pack, PE bag, retail box, or custom packaging
ApplicationLaptops, tablets, smartphones, USB flash drives, keyboards, mice, card readers, USB hubs
MOQBased on material, logo, color, and packaging requirements

🖋️ Logo Branding

Laser engraving or silk printing options are available based on connector material and design.

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📦 Packaging Customization

Individual, retail, or bulk packaging options are available to support different sales channels.

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🧵 Material Options

UL 94-V0 PVC and TPE jacket materials can be selected to balance durability, flexibility, and cost.

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📏 Custom Length

Standard and custom cable lengths are available to match different usage scenarios and product designs.

usb c to usb c charging cable

The USB 3.0 to C Adapter is widely used for connecting USB-A devices to USB-C laptops, tablets, smartphones, and other USB-C enabled equipment. Its compact size and plug-and-play design make it suitable for daily work, travel, office use, and electronic accessory bundles.

Application ScenarioDescription
Laptop AccessoriesConnect USB flash drives, keyboards, mice, card readers, and USB hubs to USB-C laptops.
Smartphone & Tablet UseUse USB-A accessories with USB-C smartphones or tablets that support OTG function.
Office WorkTransfer documents, photos, videos, and business files quickly and conveniently.
Travel & Portable UseSmall and lightweight design makes it easy to carry in a bag, pocket, or travel kit.
Retail Accessory BundlesSuitable for charger sets, cable kits, laptop accessories, and mobile device bundles.
Promotional GiftsCan be customized with brand logo and packaging for corporate gifts or promotional projects.
Wholesale & DistributionIdeal for electronic accessory brands, wholesalers, distributors, and OEM/ODM projects.

This USB 3.0 to C Adapter is compatible with most USB-C devices that support USB data transfer or OTG function. It allows users to connect standard USB-A accessories to USB-C laptops, tablets, smartphones, and other compatible equipment.

Compatible DevicesCompatible Accessories
USB-C laptopsUSB flash drives
USB-C tabletsUSB keyboards
USB-C smartphonesUSB mice
MacBook and USB-C notebooksCard readers
Android devices with OTG supportUSB hubs
USB-C docking stationsGame controllers
USB-C enabled commercial devicesExternal storage devices
Industrial USB-C equipmentOther USB-A peripherals

Common Compatible Devices

  • MacBook, MacBook Air, and MacBook Pro with USB-C ports

  • USB-C Windows laptops and notebooks

  • USB-C tablets

  • Android smartphones with OTG support

  • USB-C docking stations and hubs

  • USB-C enabled industrial or commercial devices

Important Note

Actual compatibility may vary depending on the device model, operating system, USB protocol, and whether the host device supports OTG or external USB accessories.

1. What is a USB 3.0 to C Adapter used for?

A USB 3.0 to C Adapter is used to connect USB-A devices to USB-C devices. It allows users to connect USB flash drives, keyboards, mice, card readers, USB hubs, and other USB-A accessories to USB-C laptops, tablets, smartphones, and compatible equipment.

2. What connector type does this adapter have?

This adapter has a USB-C male connector on one side and a USB-A female port on the other side.

3. Does this adapter support 5Gbps data transfer?

Yes. This USB 3.0 to C Adapter supports up to 5Gbps data transfer speed under compatible USB 3.0 conditions.

4. Is this adapter plug and play?

Yes. For most compatible devices, no driver is required. Users can simply plug the adapter into a USB-C port and connect a USB-A device.

5. Can this adapter be used with smartphones?

Yes. It can be used with USB-C smartphones that support OTG function. Actual compatibility depends on the phone model, operating system, and OTG support.

6. Can this adapter be used for charging?

This adapter can support standard power transmission depending on the connected device, cable, and charger. However, it is mainly designed for USB-A device connection and data transfer.

7. Can I customize the logo on the adapter?

Yes. Wandkey supports custom logo options such as laser engraving, silk printing, or customized branding based on the housing material and order quantity.

8. Can I customize the housing color and material?

Yes. We can support plastic shell or aluminum alloy shell options, with standard colors such as black, silver, and gray. Custom colors can also be discussed based on order quantity.

9. Can you provide custom packaging?

Yes. We support bulk packaging, PE bag packaging, retail box packaging, and customized packaging for brand, wholesale, and promotional projects.

10. Can you provide samples before bulk production?

Yes. Samples can be provided for testing and confirmation before bulk production. Sample lead time depends on stock availability and customization requirements.

Why Work With Our Factory

🏭 OEM-Focused Manufacturing

Built for OEM and ODM projects that require stable quality, repeatable processes, and long-term supply. From sampling to mass production, our manufacturing system is designed to scale with your business.

✅ Quality Assurance

Quality control is integrated throughout production, not treated as a final step.
Each batch undergoes structured inspections and functional testing to ensure consistent performance, durability, and workmanship.

⏱️ Fast & Reliable Response

Clear communication keeps projects moving.
Most inquiries are reviewed and responded to within 24 hours on business days, supporting efficient coordination during development and production.

⚙️ Flexible Customization

Cable structure, materials, connectors, branding, and packaging can be customized to match your product requirements.
Our engineering team provides practical, production-ready solutions, balancing performance, reliability, and cost.

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