12V Waterproof 3-in-1 Car Power Socket Panel with Dual QC 3.0 USB and Voltmeter

Upgrade your vehicle or boat with a car power socket panel that combines USB charging, a 12V socket, voltage monitoring, and switch control in one compact waterproof unit.

All-in-one power control for your setup

When you want a cleaner charging setup, this 3-in-1 panel gives you dual USB charging, a cigarette lighter socket, and an independent ON/OFF toggle switch in one 3-hole base. It fits cars, motorcycles, RVs, ATVs, UTVs, SUVs, and boats.

The dual QC 3.0 USB charger delivers up to 18W for phones, tablets, GPS devices, and other USB electronics. A built-in voltmeter with a DC 10-30V display range lets you check system voltage at a glance, while the DC 12V-24V working range suits a wide variety of installations.

Its waterproof construction and durable ABS, aluminum alloy, and plastic build are made for demanding environments. You also get 4 fixing screws and 3 connect wires with a 15A fuse for easier installation.

✅ Charge more devices at once with dual USB and a 12V socket.

✅ Monitor your power system quickly with the built-in voltmeter display.

✅ Control power only when needed using the independent ON/OFF switch.

✅ Install it across more vehicles with DC 12V-24V compatibility.

✅ Use it confidently in wet conditions thanks to the waterproof design.

✅ Save space with one compact panel instead of separate accessories.

Shows the complete 3-in-1 panel layout clearly.

Lets you add charging and 12V power together.

Built-in voltmeter helps you check voltage easily.

Independent switch gives you direct power control.

Waterproof design suits marine and outdoor use.

Included wiring and fuse support safer installation.

Compact black finish blends into most dashboards.

Fits a wide range of vehicles and boats.

Add reliable charging and 12V power to your setup today.