1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Nilight 6 Gang Rocker Switch Panel. Designed for 12V/24V systems, this panel integrates multiple functions including rocker switches, circuit breakers, a cigarette lighter socket, dual USB chargers, and an LED voltmeter. Please read this manual thoroughly before use to ensure proper function and safety.

Image: The Nilight 6 Gang Rocker Switch Panel, showing its various components and packaging.
2. Key Features
- Integrated Design: Features 6 rocker switches, 6 circuit breakers, a cigarette lighter socket, dual USB charger socket, and an LED voltmeter for comprehensive control and monitoring.
- Overload Protection: Built-in circuit breakers automatically cut off power when the load exceeds its current rating, protecting connected electrical appliances.
- Easy Installation: Pre-wired panel with clear wiring instructions, mounting screws, and multi-function stickers for customization.
- Versatile Application: Suitable for most 12V/24V vehicles including cars, RVs, SUVs, ATVs, UTVs, 4X4s, trucks, Jeep Wranglers, boats, and yachts.
- Durable Construction: Made from Acrylonitrile Butadiene Styrene (ABS) and plastic for long-lasting performance.
3. Package Contents
Verify that all items are present in your package:
- 1 x 6 Gang Toggle Rocker Switch Panel
- 4 x Fixing Screws
- 1 x 132-piece Night Glow DIY Sticker set
- 1 x 50-piece Universal Switch Sticker set

Image: All components included in the package: the switch panel, mounting screws, and two sheets of switch label stickers.
4. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 7 x 5 x 4 inches |
| Weight | 1.43 Pounds |
| Model Number | 90016F |
| Brand | Nilight |
| Material | Acrylonitrile Butadiene Styrene (ABS), Plastic |
| Mounting Type | Panel Mount |
| Terminal Type | Pin |
| Voltage Rating | 12 Volts (compatible with 24V systems) |
| Switch Rating | 12V 20Amp, 24V 10Amp (per switch) |

Image: Technical drawing showing the dimensions of the switch panel and its components.
5. Setup and Installation
The Nilight 6 Gang Rocker Switch Panel is pre-wired for ease of installation. Follow these steps for proper setup:
5.1 Mounting the Panel
- Choose a suitable flat surface for mounting the panel. Ensure there is enough space behind the panel for wiring connections.
- Use the provided fixing screws to secure the panel in place.

Image: Examples of the switch panel installed in a boat dashboard and an RV interior, demonstrating typical mounting locations.
5.2 Wiring Instructions
The panel comes pre-wired. You will primarily need to connect the main positive and negative power wires, and then connect your accessories to the individual switches.
- Connect the main positive wire (red) from the panel to your vehicle's positive battery terminal or a fused power source.
- Connect the main negative wire (black) from the panel to your vehicle's negative battery terminal or a ground point.
- Each rocker switch has output terminals. Connect the positive wire of your accessory (e.g., LED light bar, fan) to the corresponding output terminal of a switch.
- Connect the negative wire of your accessory to a common ground point or the vehicle's negative battery terminal.

Image: The back of the switch panel, illustrating the pre-wired connections for each switch and component.
5.3 Customizing Switch Labels
Use the provided DIY stickers to label each switch according to its function.
- Select the appropriate icon or text sticker for each switch.
- Carefully peel the sticker and apply it to the designated area on the rocker switch.
- The "Night Glow" stickers are designed to be visible in low light conditions.

Image: The switch panel displayed with sheets of customizable night glow stickers, ready for application to label each switch function.
5.4 Disconnecting Wires from Switches
The jumper wires connecting the switches can be easily disconnected if needed for custom wiring or replacement.
- To disconnect a jumper wire, press down on the clips on the connector.
- The individual switches can also be removed from the panel by unscrewing the retaining nut and pushing the switch out.

Image: A close-up demonstrating how to easily disconnect the pre-wired terminals from the switches by pressing the clips.
5.5 Wiring Methods for Switch Lights
There are two primary methods for wiring the indicator lights on the rocker switches:
Method A: Lower light constantly ON
In this method, the lower light on the switch will remain constantly illuminated when the panel is powered, or when the key is turned to the ON position, indicating power to the switch.
Video: Demonstrates Wiring Method A, where the lower light of the switch is constantly on when the panel receives power, regardless of the switch's on/off state. This video also shows other features like switch removal and sticker application.
Method B: Lower light ON only when switch is ON
With this method, the lower light on the switch will only illuminate when the switch is actively in the ON position, indicating that the connected accessory is receiving power.
Video: Illustrates Wiring Method B, where the lower light of the switch illuminates only when the switch is toggled to the ON position, indicating active power to the accessory.
6. Operating Instructions
6.1 Using the Rocker Switches
Each of the six rocker switches controls a connected accessory. Simply press the top part of the switch to turn it ON, and the bottom part to turn it OFF. The integrated LED lights on the switches will indicate their status (depending on your chosen wiring method).
6.2 Using the Dual USB Charger
The dual USB charger provides 5V 1A and 5V 2.1A outputs for charging mobile devices. Connect your USB charging cable to the appropriate port.

Image: A close-up of the switch panel highlighting the dual USB charging ports and the digital voltmeter display.
6.3 Using the Cigarette Lighter Socket
The 12V cigarette lighter socket can be used to power compatible 12V accessories. Ensure the accessory's power requirements do not exceed the panel's capacity.
6.4 Monitoring Voltage with the Voltmeter
The integrated LED voltmeter displays the current DC voltage of your system, allowing you to monitor battery health and power supply.
7. Maintenance
- Cleaning: Periodically wipe the panel surface with a soft, damp cloth to remove dust and dirt. Avoid using abrasive cleaners or solvents.
- Connection Check: Regularly inspect all wiring connections to ensure they are secure and free from corrosion.
- Circuit Breaker Check: The circuit breakers are designed to pop out if an overload occurs. If a breaker pops, disconnect the overloaded device, push the breaker back in to reset it, and then reconnect the device if the issue is resolved.

Image: A close-up of a circuit breaker button, which pops out to indicate an overload and can be reset by pushing it back in.
Video: Explains how the circuit breaker on the panel functions, demonstrating its pop-up action during an overload and how to reset it.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Panel has no power. | Loose or incorrect main power connections. | Check main positive and negative connections to the battery. Ensure they are secure. |
| A specific switch or accessory is not working. |
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| USB charger or cigarette lighter socket not working. |
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| Voltmeter not displaying. | No main power to the panel. | Check main positive and negative connections. |
9. Warranty Information
The Nilight 6 Gang Rocker Switch Panel comes with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and material flaws under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications. Please retain your proof of purchase for warranty claims.
10. Customer Support
If you encounter any issues or have questions regarding your Nilight 6 Gang Rocker Switch Panel that are not addressed in this manual, please contact Nilight customer support through their official website or the retailer where the product was purchased. Provide your model number (90016F) and a detailed description of the issue for faster assistance.
For more information, visit the Nilight Store.





