12V 24V Car Cigarette Lighter Plug to Crimp End Cable 18AWG DC Cable for Driving Recorder
1. Product Description
Car Cigarette Lighter to Crimp End Cable is a cable that converts the 12V/24V cigarette lighter socket of a car into a bare wire (usually a red and black double wire), which is convenient for users to directly connect devices or perform circuit modification. This cable is widely used in scenarios such as power supply for vehicle-mounted electronic equipment, DIY modification, and emergency power supply connection.
2. Detailed specifications
Specification item |
Parameter details |
Output interface |
Standard car cigarette lighter plug (12V or 24V compatible) |
Input end |
Bare wire (usually red positive and black negative) or crimp terminal |
Cable length |
Common 1m, 2m, 3m, 5m (customizable) |
Wire gauge (AWG) |
Usually 16AWG~22AWG (depending on current requirements) |
Maximum current |
10A~20A (depending on wire diameter and quality) |
Voltage range |
12V DC (passenger car)/24V DC (truck) |
Insulation material |
PVC or high temperature resistant silicone |
Plug type |
Standard cigarette lighter plug (with or without fuse) |
Applicable temperature |
-20°C ~ 80°C |
3. Main advantages
Plug and play - No need to modify the vehicle circuit, directly use the cigarette lighter for power supply
Flexible connection - The bare wire end can be freely connected to the device or modified circuit
Current support - High-quality wire can support 10A~20A current (such as car refrigerator, inverter, etc.)
Portability - More convenient for temporary use than fixed wiring
Strong compatibility - Suitable for most 12V/24V vehicle-mounted devices
4. Typical applications
Power supply for vehicle-mounted devices - Dashcam, air purifier, vehicle-mounted refrigerator, etc.
DIY modification - Add LED light strips, fans, speakers, etc.
Emergency power supply - Connect portable batteries, air pumps, emergency lights
Outdoor power supply - Power small appliances (such as USB chargers, small fans) when camping
Testing and repair - Temporary power supply to test vehicle circuits or electronic devices
5. Purchase suggestions
Confirm voltage matching - Cars are generally 12V, trucks may be 24V, choose a compatible version.
Choose the right wire diameter - 16AWG or thicker wire is recommended for high-power devices (such as inverters).
Check the fuse - High-quality products usually have built-in fuses (5A~15A) to prevent short circuits.
High-temperature resistant materials - Silicone insulated wires are recommended for engine compartments or high-temperature environments.
Brand and quality - Avoid inferior wires to prevent overheating or poor contact.
6. Safety precautions
Avoid short circuits - Do not let the exposed wire end touch the metal body, otherwise it may burn the fuse or damage the circuit.
Do not overload - The cigarette lighter socket is usually limited to 10A~15A. It is recommended to connect high-power devices directly to the battery.
Correct polarity - The red wire is connected to the positive pole (+), and the black wire is connected to the negative pole (-). Reverse connection may damage the device.
Avoid long-term high loads - Continuous high current may cause the plug to overheat.
Use with caution when parking - Long-term use may drain the battery.
7. Frequently Asked Questions (FAQ)
Q1: Can this cable be used for 24V trucks?
A: Some products support 12V/24V dual voltage. Please confirm the specifications before purchasing.
Q2: What is the maximum wattage of the device that can be connected?
A: 12V×10A=120W (the cigarette lighter is generally limited to 120W~180W). Higher power needs to be connected directly to the battery.
Q3: What are the problems if the wire is too thin?
A: It may cause overheating, voltage drop, or even burn the wires. It is recommended to use 16AWG or thicker wires for high-current devices.
Q4: Can it be cut and modified into other interfaces?
A: Yes, but you need to ensure that the wiring is firm, avoid short circuits, and keep the fuse to protect the circuit.
Q5: Why is there no power when plugged in?
A: Possible reasons:
The vehicle is not started (some cars only have ACC power on the cigarette lighter)
The fuse is blown
The plug has poor contact
Summary
Car Cigarette Lighter to Crimp End Cable is a practical and flexible in-vehicle power supply solution that is suitable for a variety of scenarios. When purchasing, pay attention to the quality of the wire, current carrying capacity, and safety protection measures to ensure stable and reliable power supply.


