2026年8月7日
What Is a Connector? A Practical Overview for OEM Buyers
What is a connector? Learn the key factors OEM buyers must evaluate—contact plating, termination, and retention—to avoid field...
Detailed Product Information
Technical Data & Reference
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Competitor & Cross-Reference
- Alternative Type
- Drop-in Replacement
- Competitor Part Number
- TE Connectivity 1932258-1 / Amphenol 10117835-002LF
- Mates With
- Standard USB 3.0 Type-B Cable Plugs
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
Material Composition
| Material | Value / Description |
|---|---|
| Contact Material | Copper Alloy |
| Contact Plating | Gold Flash on Contact Area, Tin on Solder Tails |
| Shell Material | Brass / SPCC |
| Shell Plating | Nickel Plated |
| Housing Material | Thermoplastic (LCP/PBT), UL94V-0 Rated |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Data Transfer Rate | Up to 5 Gbps (SuperSpeed) |
| Current Rating | 1.8A Max (Pin 1 & 4), 0.25A (Other Pins) |
| Voltage Rating | 30V AC (rms) |
| Mating Cycles | 1,500 Cycles Min. |
| Operating Temperature | -20°C to +85°C |
| Contact Resistance | 30 mΩ Max. |
Application Scenarios
-
Industrial Printers & Scanners : Provides a highly ruggedized, secure data connection that withstands the vibration and frequent cable manipulation typical in commercial printing environments.
-
Data Acquisition Modules (DAQ) : Guarantees reliable 5 Gbps SuperSpeed data transfer for real-time sensor monitoring and industrial control systems without signal degradation.
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Medical Diagnostic Equipment : Ensures secure, stable connections for stationary ultrasonic and imaging devices, backed by durable through-hole mounting that resists accidental cable pulls.
-
Audio/MIDI Interfaces : Offers robust grounding and EMI shielding to maintain pristine, interference-free digital audio signal transmission in professional studio equipment.
-
Server & Enclosure Management : Acts as a dependable diagnostic and configuration port on industrial racks and server chassis, benefiting from the robust physical footprint of the Type-B form factor.
Frequently Asked Questions
Does this USB 3.0 Type-B receptacle support backward compatibility?
Yes. The 9-pin architecture is physically and electrically backward compatible with standard USB 2.0 Type-B plugs, reverting to 480 Mbps data speeds when connected to legacy devices.
Are these connectors RoHS and REACH compliant?
Absolutely. All our connectors are manufactured using eco-friendly materials and strictly adhere to the latest RoHS and REACH directives for global market compliance.
Can you provide 3D CAD models for our PCB design?
Yes, we provide STEP, IGES, and standard PCB footprint files (such as Altium or Eagle libraries) upon request to accelerate your hardware engineering process.
What is the standard lead time and MOQ for this connector?
As a factory-direct supplier, our standard MOQ is typically 1,000 pieces (one reel/tray). Standard lead times range from 2 to 4 weeks, though we can expedite urgent OEM prototyping requests in 3-5 days.
Do you offer custom plating options for high-corrosion environments?
Yes. While standard gold flash is suitable for most applications, we can customize the contact plating (e.g., 15µ" or 30µ" Gold) to meet specific industrial or marine environmental requirements.
Overview and Application Notes
Overview: Engineered for demanding industrial and commercial environments, this USB 3.0 Type-B receptacle delivers high-speed 5 Gbps data transmission while ensuring long-term mechanical reliability. Featuring a robust horizontal through-hole (THT) design and 1,500 mating cycles, it provides superior PCB retention force compared to SMT alternatives. As a factory-direct manufacturer, we offer comprehensive OEM/ODM support, ensuring this connector seamlessly integrates into your proprietary hardware designs with consistent quality and scalable volume production.
Application Notes:
-
PCB Layout & Routing: Ensure strict differential impedance control (90 ohms) for the two SuperSpeed differential pairs to maintain signal integrity at 5 Gbps.
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Mechanical Retention: The through-hole shield stakes must be properly soldered to the PCB ground plane to maximize physical durability against frequent plugging and unplugging.
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EMI Shielding: Connect the outer metal shell directly to the chassis ground rather than signal ground to effectively dissipate EMI/RFI noise in electrically noisy industrial environments.
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Wave Soldering: Compatible with standard wave soldering profiles. Avoid exposing the LCP plastic housing to temperatures exceeding 260°C for prolonged periods to prevent deformation.
