Introduction
This user manual provides detailed information for the SPARKING 12V Fused Replacement Cigarette Lighter Male Plug. This product is designed to offer a reliable and convenient solution for replacing damaged or non-functional 12V cigarette lighter plugs, enabling power connection for various automotive and portable devices.
Product Overview and Components
The SPARKING 12V Fused Replacement Cigarette Lighter Male Plug is a robust and essential accessory for your 12V DC power needs. It features a built-in fuse for protection and an LED indicator for power status.

Figure 1: SPARKING 12V Fused Replacement Cigarette Lighter Male Plug with Leads.

Figure 2: Exploded view of the plug detailing its internal components.

Figure 3: Diagram illustrating the quick and stable connection features.
Key Features:
- Good Repair/Replacement Choice: Ideal for repairing or replacing broken fused cigarette lighter plugs, offering a cost-effective solution.
- Cable Specifications: Features SPT-2 16AWG/2C cable with a length of 7.6 inches (approximately 19.3 cm), providing convenient reach.
- LED Lighting Design: A subtle LED illuminates when the plug is powered, indicating active connection and preventing multiple operations.
- Versatile Connectivity: Designed to connect directly to your vehicle's 12V battery or cigarette lighter outlet, powering various devices.
- Built-in Fuse: Equipped with a 15A fuse for safety and overcurrent protection.
What's in the Box:
- 1 x 12V Fused Cigarette Lighter Male Plug with SPT-2 16AWG/2C Cable (7.6 inch length)
- Bullet Female Terminals
- 1 x 10A 250V Fuse (Note: Product description states 15A fuse, but 'whats_in_the_box' mentions 10A. Please verify the actual fuse rating upon receipt.)
Specifications
| Feature | Detail |
|---|---|
| Brand | SPARKING |
| Model Number | SP-26 |
| Item Weight | 1.44 ounces (approx. 40.8 grams) |
| Package Dimensions | 9.8 x 4.92 x 0.83 inches (approx. 24.9 x 12.5 x 2.1 cm) |
| Cable Type | SPT-2 16AWG/2C |
| Cable Length | 7.6 inches (approx. 19.3 cm) |
| Voltage | 12 Volts DC |
| Amperage | 15 Amps (Fuse Rating) |
| Wattage | 16 watts |
| Special Features | Charging Indicator (LED) |
| Connectivity Technology | Wired |
| Connector Type | Male Cigarette Lighter Plug |
| Compatible Devices | Standard Cigarette Lighter Compatible Devices |

Figure 4: Technical diagram with dimensions and wire specifications.

Figure 5: Detailed view of the fuse and cable specifications.

Figure 6: Illustration of the high-quality copper wire used.
Setup and Installation
The SPARKING 12V Fused Replacement Cigarette Lighter Male Plug is designed for straightforward installation. It is intended to replace an existing, damaged plug or to be wired into a new 12V DC application.
Wiring Instructions:
- Identify Wires: The plug comes with red and black leads. The red wire is typically for the positive (+) connection, and the black wire is for the negative (-) or ground connection.
- Prepare Connection: If replacing an old plug, carefully cut and strip the wires from your device. Ensure the device is disconnected from any power source before proceeding.
- Connect Wires: Connect the red lead of the new plug to the positive wire of your device and the black lead to the negative wire. Use appropriate electrical connectors (e.g., crimp connectors, solder) and insulate all connections with heat shrink tubing or electrical tape to prevent short circuits.
- Verify Connection: Double-check all connections for secure fit and correct polarity before plugging into a power source.

Figure 7: Two plugs with leads, illustrating the wiring points.

Figure 8: Plug inserted into a vehicle's cigarette lighter socket.
Operating Instructions
Once properly wired and installed, operating the SPARKING 12V Fused Replacement Cigarette Lighter Male Plug is simple:
- Insert into Socket: Firmly insert the male plug into a standard 12V DC cigarette lighter socket in your vehicle or other compatible power source.
- Check LED Indicator: The built-in red LED light on the plug will illuminate when a proper power connection is established. This indicates that power is flowing through the plug to your connected device.
- Power Your Device: Your connected 12V device should now receive power and operate as intended.

Figure 9: Close-up view of the illuminated LED indicator.

Figure 10: Plug in use, showing the red LED indicator.
Common Applications:
This plug can be used to power a variety of 12V DC devices, including but not limited to:

Figure 11: Examples of devices compatible with the plug.
- Tire Inflators
- Portable Vacuum Cleaners
- Car Coffee Makers
- Portable Refrigerators/Coolers
- Car Inverters
- Seat Cushion Heaters
- Cigar Mini Fans
- Car Defrosters
Maintenance
The SPARKING 12V Fused Replacement Cigarette Lighter Male Plug requires minimal maintenance. Follow these guidelines to ensure its longevity:
- Keep Clean: Periodically wipe the exterior of the plug with a dry, soft cloth to remove dust and debris.
- Inspect Connections: Regularly check the wired connections for any signs of wear, fraying, or corrosion. Ensure they remain secure.
- Store Properly: When not in use, store the plug in a dry, cool place away from direct sunlight and extreme temperatures.
- Avoid Strain: Do not pull the plug out of the socket by its cable. Always grasp the plug body firmly.
Troubleshooting
If you encounter issues with your SPARKING 12V Fused Replacement Cigarette Lighter Male Plug, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to device / LED not lit | Blown fuse in the plug | Unscrew the tip of the plug to access the fuse. Replace the 15A fuse with a new one of the same rating. |
| No power to device / LED not lit | Poor connection in the vehicle's socket | Ensure the plug is fully and firmly inserted into the cigarette lighter socket. Check the vehicle's fuse box for a blown fuse related to the cigarette lighter socket. |
| No power to device / LED not lit | Incorrect wiring | Verify that the red wire is connected to positive (+) and the black wire to negative (-) on your device. Re-secure any loose connections. |
| Device not working correctly | Device draws too much current | Ensure your device's current draw does not exceed the plug's 15A rating. Using a device with higher current draw can blow the fuse. |
Safety Information
Please read and understand all safety information before using this product to prevent injury or damage.
- Electrical Safety: Always ensure proper polarity when wiring the plug to your device. Incorrect wiring can cause damage to the plug, your device, or the vehicle's electrical system.
- Fuse Protection: The built-in 15A fuse is a safety feature. If the fuse blows, it indicates an overcurrent condition. Always replace a blown fuse with one of the exact same rating (15A) to maintain protection. Never use a fuse with a higher rating or bypass the fuse.
- Voltage Compatibility: This product is designed for 12V DC systems only. Do not attempt to use it with higher voltage systems (e.g., 24V, 120V AC).
- Overheating: If the plug or connected device feels excessively hot, disconnect it immediately. This may indicate an overload or a fault.
- Moisture: Keep the plug and connections dry. Do not expose to water or excessive moisture.
- Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Warranty and Support
SPARKING is committed to providing high-quality products and customer satisfaction.
- After-Sales Service: SPARKING offers 7x24 hour friendly after-sales service. If you have any questions, concerns, or issues with your product, please do not hesitate to contact us.
- Contact Information: For support, please refer to the contact details provided with your purchase or visit the official SPARKING brand store on Amazon.