1. המוצר נגמרview
The Nilight 90116C 2-Gang Rocker Switch Panel is designed for controlling various electrical components in 12V-24V DC vehicles. This multi-function panel integrates two rocker switches, a 4.8 Amp dual USB charger, and a voltmeter, making it suitable for cars, UTVs/ATVs, trucks, trailers, RVs, caravans, buses, and marine boats.

Image 1: Nilight 90116C 2-Gang Rocker Switch Panel with Dual USB Charger and Voltmeter.
2. תכונות עיקריות
- עיצוב רב-תכליתי: Integrates two rocker switches, a 4.8A dual USB charger, and a voltmeter.
- תאימות רחבה: Suitable for most 12V-24V DC vehicles including cars, UTVs/ATVs, trucks, trailers, RVs, caravans, buses, marine boats, and yachts.
- Efficient Dual USB Charging: Features two USB ports, each providing 2.4A output, for a total of 4.8A. This allows for simultaneous charging of two devices at an optimized speed, up to 40% faster than conventional chargers.
- Integrated Voltmeter: A clear LED display in the center of the USB charger shows real-time voltage readings, allowing easy monitoring of the vehicle's electrical system.
- בנייה עמידה: The panel is made of strengthened aluminum with well-conductive pins, ensuring long-lasting durability and reliable performance.
- Waterproof עיצוב: Engineered to withstand various environmental conditions, making it suitable for outdoor and marine applications.

Image 2: Close-up of the 4.8 Amp Dual USB Charger with Voltmeter, showing charging speed comparison.
3. תכולת החבילה
עם פתיחת החבילה, אתה אמור למצוא את הפריטים הבאים:
- 1x 2-Gang Rocker Switch Panel (Model 90116C)
- 4x ברגי תיקון
- 2 sets of DIY Night Glow Stickers for switch customization

Image 3: Contents of the Nilight 90116C package, showing the switch panel, mounting screws, and two sheets of night glow stickers for customization.
4. התקנה והתקנה
The Nilight 90116C switch panel is designed for straightforward installation. It comes with a pre-wired harness to simplify the connection process for both 12V and 24V systems. Ensure your vehicle's power is disconnected before beginning installation.
4.1 Component Disassembly and Customization
The switches and USB charger are detachable from the panel, allowing for easy replacement or rearrangement. The pre-wired jumper wires can be disconnected by pressing down on their clips.
Video 1: This video demonstrates how to easily disconnect the jumper wires by pressing their clips and how to remove individual switches from the panel for customization or replacement.

Image 4: Easy disconnection of pre-wired terminals by pressing down on the clips.
Use the provided night glow stickers to label your switches according to their function. Simply peel and apply the desired sticker onto the switch surface.

Image 5: Applying a night glow sticker to customize a rocker switch.
4.2 הוראות חיווט
The switch panel comes pre-wired for convenience. Connect the main positive (red) and negative (black) wires from the panel to your battery. Then, connect the positive wire of your accessory (e.g., LED light) to Pin #3 of the corresponding switch. The negative wire of your accessory should be connected to the battery negative.
Video 2: This video illustrates two wiring methods for connecting lights to the Nilight rocker switch panel, detailing how the lower light on the switch behaves based on the connection.
Wiring Method A: Constant Lower Light
In this method, the lower light on the switch will remain constantly illuminated when the panel is powered on or the vehicle's key is turned to the ON position. This provides continuous visibility of the switch location.
Wiring Method B: Lower Light On with Accessory
If the wire connected to Pin #6 (typically the lower light power) is disconnected, the lower light on the switch will only illuminate when the switch is activated (i.e., the accessory is turned on). This conserves power and indicates active accessories.

Image 6: Product dimensions for precise installation. The panel measures approximately 3.9 inches in length and 2.7 inches in width. The rear housing depth is about 1.5 inches.
5. תפעול
Once installed, operating the Nilight 90116C switch panel is straightforward:
- מתגי נדנדה: Press the top part of a rocker switch to turn on the connected accessory, and the bottom part to turn it off. The upper LED indicator on the switch illuminates when the accessory is active.
- מטען USB כפול: Plug your USB-powered devices into either of the two USB ports for charging. The charger provides a total of 4.8A (2.4A per port) for efficient charging.
- מד מתח: The digital display on the USB charger continuously shows the current voltage of your vehicle's electrical system, allowing you to monitor battery health.

Image 7: The Nilight 90116C switch panel installed on a boat, demonstrating its practical application and integrated design.
6. תחזוקה
To ensure the longevity and optimal performance of your Nilight 90116C switch panel, follow these general maintenance guidelines:
- ניקוי רגיל: נגבו את משטח הפאנל בעזרת מטלית רכהamp cloth to remove dust and grime. Avoid abrasive cleaners or solvents that could damage the finish or labels.
- בדוק חיבורים: Periodically check all wiring connections to ensure they are secure and free from corrosion. Loose connections can lead to intermittent operation or electrical issues.
- שלמות עמיד למים: While the panel is waterproof, ensure the USB port cover is properly closed when not in use, especially in wet environments, to protect the internal components.
- פונקציונליות מתג: Test each switch periodically to confirm proper operation. If a switch becomes stiff or unresponsive, inspect for debris or damage.
7. פתרון תקלות
If you encounter issues with your Nilight 90116C switch panel, consider the following troubleshooting steps:
- No Power to Panel/Voltmeter Off:
- Check the main positive and negative power connections to the battery. Ensure they are secure and free from corrosion.
- Verify that the vehicle's power supply (battery) is functioning correctly and providing adequate voltagה (12V-24V DC).
- Accessory Not Turning On:
- Confirm that the accessory itself is properly connected and functional. Test it directly if possible.
- Check the connection from the switch's Pin #3 to the accessory's positive wire.
- Ensure the switch is fully engaged in the 'ON' position.
- מטען USB לא עובד:
- Verify that the panel has power (voltmeter is active).
- Try a different USB cable and device to rule out issues with your charging accessories.
- Lower Switch Light Always On (even when accessory is off):
- This is typically due to Wiring Method A (see Section 4.2). If you prefer the lower light to only illuminate when the accessory is on, ensure the wire to Pin #6 of the switch is disconnected (Wiring Method B).
- Voltmeter Display Inaccurate:
- Ensure stable power supply. Fluctuations in vehicle voltage can cause readings to vary.
- If consistently inaccurate, contact customer support for further assistance.
8. מפרט טכני
| מִפרָט | עֵרֶך |
|---|---|
| מותג | אפיל |
| מספר דגם | 90116C |
| מצב פעולה | דולק כבוי |
| דירוג נוכחי | 4.8 Amps (USB Charger) |
| כרך הפעלהtage | 12V-24V DC |
| סוג איש קשר | בדרך כלל פתוח |
| סוג מחבר | לִתְקוֹעַ תֶקַע |
| סוג טרמינל | יַמִי |
| חוֹמֶר | אֲלוּמִינְיוּם |
| מידות פריט (L x W x H) | 0.39 x 0.39 x 0.39 inches (Note: This appears to be a generic placeholder, refer to Image 6 for actual panel dimensions) |
| סוג מעגל | דו כיווני |
| סוג מפעיל | כִּסֵא נַדנֵדָה |
| דירוג הגנה בינלאומי | IP65 (עמיד למים) |
| מספר עמדות | 2 |
| מהtage | 115.2 וואט |
| משקל פריט | 6.4 אונקיות |
| צֶבַע | כְּחוֹל |
| סוג שירות הרכב | ATV, Passenger Car, Trailer, Truck, UTV |
Note: The item dimensions provided in the specifications may be generic. Please refer to Image 6 for accurate product dimensions for installation purposes.

Image 8: Product specification comparison highlighting key features of the Nilight 2-Gang Switch Panel.
9. אחריות ותמיכה
Nilight products are designed for durability and performance. For specific warranty information, returns, or technical support, please refer to the official Nilight webאתר או צרו קשר ישירות עם שירות הלקוחות שלהם. שמרו את קבלת הרכישה שלכם לצורך תביעות אחריות.
אתה יכול לבקר ב חנות Nilight באמזון for more information and to contact support.





