USB Type-C Charging Cable | 3A Power & USB 2.0 Data Transfer
By quanyu lee
2026-08-05 10:26:00

USB Type-C Charging Cable | 3A Power & USB 2.0 Data Transfer

 

Our USB Type-C charging cable assembly supports 3A current transmission and USB 2.0 data transfer, serving both consumer-level daily use and commercial customized wiring projects. It adopts a TPE outer jacket for abrasion resistance and bending protection, paired with tinned copper stranded conductors for stable power conduction and standard data transmission. Available in 1m, 1.5m, and 2m standard lengths, the cable supports full customization of length, structure, labeling and packaging to meet diverse OEM and ODM assembly requirements. All products comply with RoHS and REACH environmental standards for safe commercial and consumer application.

3A Fast Charging

Technical Specifications

Below are verified technical parameters for our standard USB Type-C cable assembly. All performance metrics are subject to compatible device configurations and specified operating conditions.
Item
Specification
Connector
USB Type-C (reversible)
Data Standard
USB 2.0
Data Transfer Speed
Up to 480 Mbps
Current Rating
Up to 3A (compatible charger & device required)
Conductor Material
Tinned copper stranded wire
Outer Jacket
TPE (abrasion & bend resistant)
Connector Housing
Zinc alloy
Standard Lengths
1m / 1.5m / 2m
Customization
Custom length, connector configuration, cable structure, labeling and packaging
Note: Actual charging current, data speed, and power performance depend on the host device, charging adapter, cable structure, and supported charging protocols. This cable supports 3A current transmission and USB 2.0 data transfer but does not guarantee proprietary fast-charging protocol compatibility.

Structural & Physical Advantages

This USB Type-C cable assembly is equipped with a reversible USB Type-C connector, which can be inserted in either orientation to simplify assembly and daily plug-in operations. Internal insulated conductor structures help avoid unintended conductor short contact and basic electrical hazards. The cable body adopts reinforced bending protection structure, adapting to frequent plugging and bending in daily use scenarios. The zinc alloy connector housing provides effective mechanical protection against extrusion and abrasion, improving the overall service life of the cable assembly.

Device Compatibility

The USB Type-C interface matches most modern electronic devices, including smartphones, tablets, power banks, wireless audio devices, laptops, and portable gaming devices. Actual compatibility depends on the hardware specifications, charging protocols, and data transmission standards of the terminal equipment, without universal adaptive performance.

Power & Data Transfer Performance

This cable is structurally designed to support a maximum transmission current of 3A. The actual charging effect relies on the matching of external chargers, terminal devices and supporting fast-charging protocols (QC/PD/BC1.2). It does not independently support proprietary fast charging functions. The product complies with USB 2.0 high-speed transmission specifications, with a maximum data transfer rate of 480 Mbps, supporting batch transmission of images, videos and document files. The cable structure maintains normal power and data transmission within rated working conditions. Actual performance is affected by cable length, equipment matching, ambient temperature and wiring environment.

Type C Charging Wiring Harness

Application Scenarios

Consumer Daily Applications

Applicable to daily power supply and data synchronization of portable electronic devices in home, office and travel scenarios. The lightweight and compact structure improves portability and adapts to daily consumer-level use scenarios.

Commercial & Custom Cable Assembly Applications

Widely used in customized cable assembly, electronic equipment matching, embedded device wiring and prototype supporting wiring projects. We provide standardized and customized USB cable harness solutions for commercial and light industrial supporting scenarios, supporting batch production and personalized OEM/ODM customization.

Conclusion

Featuring 3A current transmission capacity, standard USB 2.0 high-speed data transmission, wide device matching and compliant environmental performance, our USB Type-C cable assembly is a cost-effective wiring solution for consumer and commercial scenarios. With flexible personalized customization and batch production capabilities, it can meet daily consumer use and customized cable assembly procurement needs for commercial projects.
QL
Quanyu Lee
SEO & Website Content Specialist at WIRE HARNESS ASSEMBLY, a website backed by Kaweei, a wire harness and cable assembly manufacturer with over 10 years of industry experience
He develops technical content on wire harness design, manufacturing processes, connector selection, electrical testing, and quality control for industrial, automotive, and robotics applications, drawing on industry research and the factory's manufacturing expertise. More about us