Sea-Dog USB 3.0 & USB-C Power Socket (4265101)
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Sea-Dog USB 3.0 & USB-C Power Socket (4265101)
Keep your crew's devices charged on the water with this dual-port marine USB power socket from Sea-Dog. It delivers USB 3.0 Quick Charge and USB-C Power Delivery simultaneously, so you can fast-charge two devices at once — phones, tablets, chart plotters, or any USB-powered device — directly from your boat's 8–32V DC electrical system.
Built for marine use, the socket is IP65-rated for water and dust resistance, CE and RoHS compliant, and constructed from injection-moulded nylon for durability in harsh environments. A protective dust cap keeps the ports clean when not in use. Installation is straightforward: drill a 1-1/8" hole, insert the socket body, tighten the locking nut, and connect the wires.
Specifications
- Input: 8–32V DC
- Total output: 5V / 6A (3A per port when both in use)
- USB 3.0: Quick Charge (QC) — 36W @ 12V
- USB-C: Power Delivery (PD) — 60W @ 24V
- IP Rating: IP65
- Illuminated: No
- Certifications: CE, RoHS
- Material: Injection-moulded nylon
- Mounting hole: 1-1/8"
- Compatible with Sea-Dog Power Socket Shell (426100) and Mounting Bracket (426105)
Parts Desk Insights
Best use case: This socket is the go-to choice for helm stations, console side panels, and cabin installs where you want both USB-A Quick Charge and USB-C Power Delivery in a single flush-mount cutout. The USB-C PD output at 60W (24V systems) is powerful enough to charge a laptop or run a larger chart plotter accessory — not just phones. It's a clean, no-fuss install for any boat already wired with a standard 1-1/8" panel cutout.
If you need a rocker-switch style to match your panel, see the Sea-Dog USB & USB-C Rocker Switch Style Power Socket (4265211) or the Sea-Dog Dual USB-C & USB 3.0 Rocker Style Power Socket (4265451). For a dual USB-C only setup, check out the Sea-Dog Dual USB-C Power Socket (4265221). Need a voltmeter built in? The Sea-Dog Double USB Socket/Voltmeter with Hidden Display (4265171) is a popular upgrade.
Part number: 4265101 | SKU: 354-4265101
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.