USB Type-C 16-Pin Vertical Waterproof Receptacle UC3112752E1
The VITALCONN UC3112752E1 is a USB Type-C 16-pin vertical waterproof receptacle with LCP UL94V-0 housing, SUS304 shell, and integrated silicone O-ring for industrial enclosures.
| Mounting Type | Vertical (Through-Hole / DIP) |
|---|---|
| Pin Count | 16-Pin |
| USB Standard | USB Type-C |
| Ingress Protection | Waterproof (Panel-Sealed O-Ring) |
| Current Rating | 5A (VBUS/GND), 0.25A (signal) |
| Voltage Rating | 20V DC |
| Contact Plating | Gold 1u" Min |
| Housing Material | LCP, UL94V-0 |
| Shell Material | SUS304 Stainless Steel, Nickel-Plated |
| Operating Temperature | -40C to +85C |
Product Overview
The UC3112752E1 USB Type-C 16-pin vertical waterproof receptacle from VITALCONN provides sealed USB Type-C connectivity for industrial, outdoor, and marine applications. This vertical through-hole receptacle accepts standard USB Type-C plugs in a sealed panel-mount configuration. With 16 contacts, gold-plated C7025 phosphor bronze terminals, and a compression silicone sealing ring, the UC3112752E1 delivers 10,000 mating cycles from -40C to +85C in harsh environments where unprotected USB connectors would fail.
Product Specifications
| Parameter | Value |
|---|---|
| Model Number | UC3112752E1 |
| Product Type | USB Type-C 16-Pin Vertical Waterproof Receptacle |
| Pin Count | 16-Pin |
| Mounting Orientation | Vertical (Through-Hole / DIP) |
| Ingress Protection | Panel-Sealed Waterproof (O-Ring Compression) |
| Rated Current | 5A (VBUS/GND), 0.25A (signal) |
| Rated Voltage | 20V DC Max |
| Contact Resistance | 40mΩ Max (50mΩ after test) |
| Insulation Resistance | 100MΩ Min @ 500V DC |
| Withstanding Voltage | 100V AC R.M.S. |
| Mating Cycles | 10,000 cycles minimum |
| Insertion Force | 5-20N |
| Withdrawal Force | 8-20N (6-20N after test) |
| Operating Temperature | -40C to +85C (80% RH Max) |
| Housing Material | LCP, UL94V-0, Black |
| Contact Material | C7025 Phosphor Bronze |
| Contact Plating | Gold 1u” Min (contact) / G/F (solder) / Ni 30u” Min overall |
| Shell Material | SUS304 Stainless Steel, Nickel-Plated 30u” Min |
| Sealing Ring | Liquid Silicone Rubber (LSR), Black; Epoxy Adhesive |
| Soldering | Reflow 220C 60s min, 260C peak 10s min; Wave 245±5C 5s |
| RoHS Compliance | Yes |
Key Features of the UC3112752E1
- Vertical DIP Mounting: Through-hole pins provide robust mechanical attachment for high-vibration industrial enclosures.
- 16-Pin USB Type-C: Full reversible Type-C contact arrangement for modern device connectivity.
- Integrated Silicone O-Ring: Panel-mount compression seal protects against water and dust ingress per designer specifications.
- Gold-Plated C7025 Contacts: 1u” minimum gold over nickel ensures low contact resistance and corrosion resistance over 10,000 mating cycles.
- LCP UL94V-0 Housing: High-temperature liquid crystal polymer withstands reflow soldering up to 260C peak.
- SUS304 Stainless Steel Shell: Corrosion-resistant nickel-plated stainless steel for marine and outdoor environments.
Applications
- Outdoor surveillance cameras and IP-rated security devices
- Industrial HMIs and factory automation panels
- Marine electronics and boat instrumentation
- Charging docks for outdoor equipment
- Rugged tablets and handheld field computers
- Medical devices with wash-down sanitization requirements
- Smart home outdoor devices and weatherproof IoT gateways
Compliance and Standards
- USB Type-C Cable and Connector Specification (USB-IF)
- UL94V-0 flammability rating for plastic housings
- RoHS 2.0 / REACH environmental compliance
Frequently Asked Questions
What is the protection level of the UC3112752E1?
The UC3112752E1 features an integrated silicone O-ring for panel-sealed waterproof protection. When properly assembled in a sealed enclosure, it provides robust protection against water and dust.
Can the UC3112752E1 be wave-soldered?
Yes, the LCP housing withstands both reflow and wave soldering. The vertical through-hole pin style is naturally wave-solder compatible.
What is the mating cycle durability?
Rated for 10,000 mating cycles minimum with gold-plated C7025 phosphor bronze contacts, ensuring long service life.
Are samples available for evaluation?
Yes. VITALCONN provides engineering samples of the UC3112752E1 for OEM evaluation.
Why Choose VITALCONN?
VITALCONN is a trusted waterproof USB Type-C connector manufacturer with 200+ employees and 5000m² of ISO-9000 certified facilities in China. Our sealed USB Type-C product line — IPX5 through IP68 ratings, 16-pin and 24-pin configurations — serves JABIL, H3C, KAON, and Free customers across industrial, marine, and outdoor IoT markets worldwide.
Refer to the attached datasheet for mechanical drawings, recommended PCB layout, and sealing ring installation guidelines.




