Quick Summary
This 12V marine switch panel combines a three-port USB charger, a voltmeter, a lighted cigarette lighter socket and a toggle switch in a 3-in-1 panel. Its USB outputs are rated at 30W for PD3.0 and 18W for each of the two QC3.0 ports.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| USB output | One PD3.0 port rated at 30W and two QC3.0 ports rated at 18W each; the stated maximum combined output is 66W. |
| Voltmeter and controls | A built-in voltmeter displays vehicle voltage. The charger’s button switch controls the USB ports and voltmeter; a separate toggle switch is described as controlling the panel products. |
| Cigarette lighter socket | Blue lighted socket rated at 120W at 12V or 150W at 24V. Check the connected device’s voltage and power requirements. |
| Construction and cover | The charger body is aluminum alloy. The USB socket has a detachable cover described as waterproof and dustproof. |
What to Compare Before Buying
- Power system: Confirm the vehicle or installation voltage. The socket has separate stated ratings for 12V and 24V; do not treat its 150W rating as the 12V rating.
- Device requirements: Check the connected equipment’s voltage and power needs, and whether its charging requirements match the PD3.0 or QC3.0 USB outputs.
- Panel fit and wiring: Check the intended mounting location and consult the product’s installation diagram for the correct connection details.
What Is Included
The described kit includes the 3-in-1 panel, charger with voltmeter and switch, lighted cigarette lighter socket, separate toggle switch, three short wires, four fixing screws and terminals.
Setup and Correct Use
The panel is described as mountable horizontally or vertically. The product description refers to an installation diagram but does not provide wire assignments or a complete wiring procedure. Follow the diagram and applicable instructions for the exact configuration rather than inferring connections.
Common Buyer Questions
What is the cigarette lighter socket’s power rating?
It is rated at 120W at 12V and 150W at 24V.
Can the switches turn off the panel?
The charger button is described as controlling the USB ports and voltmeter. The separate toggle switch is described as controlling all products on the panel.
Before You Decide
Confirm the installation voltage, the connected devices’ power requirements, the panel’s mounting fit and the wiring details shown in the installation diagram.





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