Stainless Steel USB Type-A 3.0 Female Connector
AI Smart Charging Dock Port Replacement Socket
For dock repair, PCB onboard charging & data transmission
Product Highlights
- IPX8 Waterproof Rated | Sealed port for harsh wet-use scenarios
- USB 3.0 Spec, 5Gbps High-speed Data Transfer
- Stable 100W PD Fast Charging, Continuous Power Output Without Voltage Drop
- Pin Options: SMT / THR Through-hole / Double-row SMT for different PCB layout
- Anti-peel Reinforcement Design | Solve long-term plugging fatigue: pin desoldering & PCB pad peeling issue
Technical Specifications Table
| Item |
Parameter |
| Electrical Performance |
Rated Voltage: 12V DC
Rated Current: Max 5A
Contact Resistance: ≤30mΩ
Insulation Resistance: ≥1000MΩ
Withstand Voltage: AC 250V, 60s
Protocol: USB3.0, PD up to 100W |
| Mechanical Performance |
Insertion Force: 5–20N
Withdrawal Force: 3–15N
Durability: ≥10,000 mating cycles
Operating Temperature: -40℃ ~ +85℃ |
| Material & Plating |
Shell: Stainless Steel
Contact: Copper Alloy
Plating: Gold-plated contact, Nickel-plated shell
Flame Retardant Housing: UL94V-0 |
| Environment & Soldering Guide |
SMT Reflow Temp: 260℃ Max, 10s
THR Wave Soldering: 260℃ Max, 5s
Storage Temp: -20℃ ~ +60℃ |
Cross Reference & Replacement
Direct drop-in replacement for mainstream Molex / JST / Hirose Type-A female dock connectors. Pin footprint compatible with standard PCB layout, no major board redesign required.



Product Features
- Reinforced anchor structure to disperse plugging force
- Stainless steel shell, anti-corrosion & anti-deformation
- Sealed IPX8 waterproof structure
- USB3.0 5Gbps data + stable PD 100W power delivery
- Multiple termination options: SMT / THR / Double-row SMT
- Compatible with AI smart charging dock, charging port repair
Product Advantage
- Anti-peel Anti-fatigue: Extra anchor pins prevent pad peeling & pin fracture after frequent plug/unplug
- Consistent power delivery: No power drop under continuous 100W PD load
- Stable high-speed 5Gbps signal, low signal attenuation
- Waterproof sealed design for outdoor / wearable / aquatic equipment
- Multiple soldering options to match your PCB design
- Strict 100% continuity & waterproof testing before shipment
Application
AI smart charging dock,
portable charger,
handheld device,
marine equipment,
industrial control panel,
medical device,
charging port replacement repair,
smart home hardware


Packaging
Standard: Tape & Reel (Reel packing), ready for automatic pick-and-place SMT machine, direct loading on your production line. Tray packing available as an optional request.
Lead Time & Sample Policy
- Sample: 3 working days
- Bulk order: 1–3 weeks, depending on quantity & customization
- MOQ: Low MOQ for standard models
- Free samples available, fast sample release for engineering validation
Custom Service
Certifications: ISO9001, RoHS, REACH, UL file available. Custom service:
- Adjust gold plating thickness
- High current upgrade (3A/5A)
- IPX7 / IPX8 waterproof modified version
- Custom pin length, shell shape, stacking version
- Provide drawings, 3D STEP, test report, PPAP file for industrial/medical projects
Custom pin assignment, waterproof structure modification, housing surface treatment, customized logo, special plating requirements.

About us & Manufacturing Capability
We are a professional precision connector manufacturer focusing on USB, FPC, BTB, Type-C, and high-speed interconnect components.
- Workshop: Dust-free ESD workshop
- Equipment: Automatic stamping, injection molding, high-speed plating, automatic assembly, 2D/3D inspection, impedance tester, life cycle tester
- Certificates: ISO9001 quality management system, RoHS, REACH compliant
- Support full verification: Plug life test, waterproof test, thermal cycling, solderability test
Quality Guarantee
Rigorous production and quality checks in each section, providing 6 6-year warranty for all our Female Connectors.
Responding within 24 hours
All inquiries will be replied to within 24 hours on working days.


Why Choose Us?
1) Provide the perfect after-sales service for all our clients
2) Well-trained and experienced staff to answer all your inquiries in fluent English.
3) OEM and ODM: For any of your customized female connectors, we can help you design and put them into production
4) Distributor ships are offered for your unique design and some of our current models
5) Protection of your sales area, ideas of design, and all your private information
FAQ
Q1: Does this Type-C connector support 40Gbps data transmission?
A: The connector structure supports USB4/high-speed Type-C applications up to 40Gbps when matched with compatible controllers, cables, and system designs.
Q2: Is this connector waterproof?
A: Yes. This series uses a sealed waterproof structure. The final IP rating depends on the specific sealing design and customer requirements.
Q3: What is the current rating of this USB Type-C connector?
A: The connector supports up to a 5A current rating for VBUS applications, depending on the selected specification.
Q4: Can this connector be customized?
A: Yes. Customization options include:
- Waterproof structure
- PCB mounting design
- Contact plating thickness
- Shell design
- Mechanical dimensions
Q5: What industries commonly use this connector?
A: Typical applications include:
- Industrial electronics
- AI edge devices
- Automotive electronics
- Outdoor IoT equipment
- Smart terminals
- High-speed computing peripherals