USB-A 3.0 SuperSpeed Connector (USB 3.2 Gen 1x1) / Certified RF Antennas and Waterproof Connectors Manufacturer | KINSUN

The blue color (Pantone 300C) signifies the USB 3.0 A-type connector / KINSUN is certificated by IATF-16949, ISO-9001, ISO-14001 and we maintain a well-organized team to perform our quality management system.

USB 3.0 A-type Connector - The blue color (Pantone 300C) signifies the USB 3.0 A-type connector
  • USB 3.0 A-type Connector - The blue color (Pantone 300C) signifies the USB 3.0 A-type connector

USB 3.0 A-type Connector


USB-A 3.0 SuperSpeed Connector (USB 3.2 Gen 1x1)

Kinsun is a Taiwan professional connectors manufacturer. We produce high-quality USB 3.0 A-type SuperSpeed (SS) connectors under the standards of USB Implementers Forum (USB-IF). Kinsun USB 3.0 A-type connectors can transfer data at up to 5 Gbit/s at 2A rated current and 30V AC/DC rated voltage. With the automatic production and inspection machines, we can satisfy every quantity demand while maintain the finest quality. For each connector, we offer a 1500 mating cycles and hi-pot 500V no breakdown guarantee.

The Pin Contacts Of USB 3.0 A-Type Connector

According to USB-IF specifications, the USB 3.0 A-type connector has aggregate nine contacts. The four contacts (VBUS, D−, D+, and GND) in the back row are for the USB 1.x/2.0 backward compatibility, while the five pins in the front row are for the USB 3.0 connectivity. They are composed of two differential pairs and one ground (GND_DRAIN). The two additional differential pairs are for SuperSpeed data transfer; they are used for full duplex SuperSpeed signaling. The GND_DRAIN pin is for drain wire termination and to control EMI and maintain signal integrity.

Fully Automatic Production and Inspection

The first picture shows one set of 5 contacts is being inserted into a blue housing in which 4 contacts were already on it. Once the contacts are set in, the connector will go to the conductivity and hi-pot 500V test (picture #2). Every USB connector must pass through this station, otherwise will be exclude automatically. And the last three pictures are the final step where the USB connector are being examined on the dimensions of the contacts. The CCD camera on the left side is to simultaneously check the height of the four contacts in the back row and the soldering length of the nine contacts. And the CCD camera on the right side is to check the flatness of the five contacts in the front row.

USB 3.0 A-Type Sold Over More than 30 Countries

Kinsun USB 3.0 A-type connectors are widely used around the world. They are used in PC, notebooks, POS equipment, game consoles, hub, switch, TV, servers, and so on. Kinsun has more than 35 years of experience in producing connectors. And because of products' excellency and high durability, we have collected much credit from customers around the world. If you have any questions about the USB 3.0 A-type connector, please feel free to contact us.

  • Made in Taiwan with fine quality and stable L/T
  • Fully automatic production and inspection
  • Compliance with USB-IF standards
  • Transfer data at up to 5 Gbit/s speed, 10 times faster than USB 2.0 A-type
  • Full duplex bidirectional bandwidth, 20 times greater than USB 2.0 A-type
  • Backward compatibility with USB 2.0
  • Durability: 1500 cycle times
  • Rated Current: 2A
  • Rated Voltage: 30V AC/DC
  • Operating Temperature: -40°C to 85°C
  • Plastic material: PA/PBT
  • Shielding material: Brass
Main Export Markets

Mid East / Africa
Central / South America
North America
Eastern Europe
Western Europe

Files Download
USB 3.0 A-type Connector
USB 3.0 A-type Connector

Right-angle PCB mount DIP version

USB Connector
USB Connector

Compliant with RoHs and UL


USB 3.0 A-type Connector - The blue color (Pantone 300C) signifies the USB 3.0 A-type connector | 35 Years Modular Jacks & Waterproof Connectors Solutions Provider | KINSUN

Located in Taiwan since 1986, KINSUN Industries Inc. has been an electronic components manufacturer. Their main products, including USB 3.0 A-type Connector, Waterproof Connectors, M12 Circular Connectors, Automotive Connectors, Medical Connectors, RF Antennas, Mini Fits, Waterproof Antennas, and Modular Jacks, which are IATF-16949 and ISO certified.

KINSUN Taiwan headquarters with all the developing and production facilities and plus other two China factories at over 40,000 square meter space, operated by over 600 employees, are our elemental foundation that ensures our productivity to satisfy customer's requirements. KINSUN is a professional manufacturer of Electronic components, specializing in Waterproof connectors, Sensor Connectors, RF Antenna design, Mini Fit, Micro Fit, Modular Jacks and Stamping parts.

KINSUN has been offering customers high-quality electronic components, both with advanced technology and 35 years of experience, KINSUN ensures each customer's demands are met.