USB 3.1 Type-C Connector 24 Pin SMT Female Receptacle

The USB 3.1 Type-C connector is a 24-pin SMT female receptacle engineered for high-speed data transmission and USB Power Delivery applications. As a USB 3.1 female receptacle, it supports data transfer rates up to 10 Gbps (USB 3.1 Gen 2) and power delivery up to 240W via USB PD 3.1, making it ideal for laptops, docking stations, monitors, and industrial embedded systems.

This 24 pin USB Type-C connector features a vertical SMT mounting structure that mounts perpendicular to the PCB surface, maximizing internal space for slim devices and stacked board architectures. The 24-pin full-featured configuration includes four VBUS power pins, four ground pins, two USB 2.0 data lines, four SuperSpeed differential pairs, two CC configuration channels, and two SBU sideband pins — delivering complete USB Type-C functionality in a single compact component.

Fully compliant with USB-IF specifications, this USB-C SMT connector supports reversible plug insertion, USB Power Delivery, and Alternate Mode video output. It is backward compatible with USB 2.0 and USB 3.0 standards, ensuring broad interoperability across consumer electronics and industrial applications. Manufactured under ISO 9001:2015 standards and fully RoHS 3 and REACH compliant, this connector delivers the performance and reliability engineers demand for mission-critical designs.

What Is a USB 3.1 Type-C Connector?

A USB 3.1 Type-C connector is a 24-pin USB Type-C female receptacle that complies with the USB 3.1 Gen 2 specification, supporting data transfer rates up to 10 Gbps. USB Type-C is a connector shape — a small, reversible, oval connector — while USB 3.1 is a data transfer protocol. Our USB 3.1 Type-C connectors combine the physical USB-C interface with USB 3.1 Gen 2 performance, delivering high-speed data and power delivery in a compact, reversible package.

Why Choose a USB 3.1 Female Receptacle for Your Next Design?

As a USB 3.1 female receptacle, this connector offers several advantages over older USB standards. First, USB 3.1 delivers up to 10 Gbps data throughput — double the speed of USB 3.0 — enabling faster file transfers, higher-resolution video output, and more efficient data processing. Second, USB 3.1 supports USB Power Delivery, allowing up to 240W of power through a single cable. Third, the USB Type-C form factor is reversible, eliminating the frustration of plugging in cables the wrong way.

24 Pin USB Type-C Connector — Key Technical Considerations

When selecting a 24 pin USB Type-C connector for your PCB design, several factors require careful consideration. The 24-pin full-featured configuration includes four VBUS power pins, four ground pins, two USB 2.0 data lines, four SuperSpeed differential pairs, two CC configuration channels, and two SBU sideband pins. This complete pinout supports USB Power Delivery, Alternate Mode video output, and reversible plug insertion. The vertical SMT mounting structure mounts perpendicular to the PCB surface, maximizing internal space for slim devices and stacked board architectures — an ideal solution for high-density layouts where horizontal space is limited.

USB-C SMT Connector — Manufacturing and Assembly Benefits

As a USB-C SMT connector, this component is designed for high-volume automated assembly. Surface-mount technology offers several advantages over through-hole mounting, including higher component density, faster assembly times, lower manufacturing costs, and improved high-frequency performance. The connector’s gull-wing or flat terminals provide excellent solderability and self-alignment during reflow soldering, ensuring consistent solder joint quality across all units. Tape & reel packaging further streamlines the assembly process, enabling continuous pick-and-place operation with minimal downtime.

USB Power Delivery and Charging Capabilities

This USB 3.1 Type-C connector supports USB Power Delivery with up to 240W power capacity. The USB PD protocol uses the CC configuration pins to negotiate power contracts between the source and sink devices, enabling dynamic voltage and current adjustment. This allows your device to charge faster, power larger displays, and support more demanding peripherals through a single USB-C connection.

Reliability and Environmental Compliance

Manufactured under ISO 9001:2015 standards, this USB 3.1 Type-C connector is designed for long-term reliability with 10,000 mating cycles and robust mechanical construction. It is fully compliant with RoHS 3 and REACH directives, using lead-free plating and high-temperature thermoplastic housing for environmental sustainability and global market access. The stainless steel shell provides effective EMI shielding, ensuring signal integrity in high-frequency applications.

Integration and Customization Support

Vistar Electronics offers comprehensive engineering support to help you integrate this USB 3.1 Type-C connector into your PCB design. We provide 2D drawings, 3D STEP models, recommended PCB footprint layouts, and soldering profiles upon request. For high-volume orders, we offer OEM/ODM customization including custom plating, packaging, branding, and mechanical modifications. Our team is ready to assist you from prototype to production, ensuring a smooth development cycle.

Why Choose Vistar as Your USB 3.1 Connector Manufacturer

As a trusted USB 3.1 connector manufacturer, Vistar Electronics has been serving customers in consumer electronics, industrial automation, medical devices, and automotive sectors for over a decade. Our USB Type-C connector lineup covers USB 2.0 through USB4 Gen 3 (40 Gbps), with pin counts from 6 to 24, mounting styles including SMT, DIP, mid-mount, and right-angle, and waterproof ratings up to IP68. We offer competitive pricing, flexible MOQs, and responsive customer support to ensure your project stays on track. With ISO 9001 certification and a commitment to continuous improvement, Vistar is your reliable partner for high-quality USB 3.1 connectivity solutions.

For more technical resources, including PCB layout guidelines, soldering profiles, and USB-C connector selection guides, visit our technical blog or contact our engineering support team directly.