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Automotive Cable & Wire
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Automotive Cable & Wire
Shop automotive cable and automotive wire for vehicle electrical, 12V and 24V applications. Our range includes tinned automotive single-core cable in different current ratings and colours for suitable automotive, caravan, 4WD, marine and other low-voltage electrical applications.
Automotive cable is commonly used for wiring electrical accessories, lighting, switches, power connections and other vehicle electrical circuits. Choosing the correct cable depends on the required current capacity, cable length, conductor size, installation environment and the electrical requirements of the connected equipment.
Our automotive cable range includes red and black tinned single-core cable in 7.5A, 10A and 15A configurations. Different cable ratings allow you to select a suitable option for the electrical load and wiring application.
When choosing automotive wire, check the cable's current rating, conductor size, insulation specifications, operating environment and intended application. Cable length and voltage drop should also be considered for longer wiring runs.
Always select cable according to the requirements of the circuit and connected equipment, and follow applicable automotive electrical safety requirements and manufacturer instructions.
Automotive Cable for 12V & 24V Systems
Automotive cable is commonly used in low-voltage vehicle electrical systems, including 12V and 24V applications. The appropriate cable should be selected according to the voltage, current, conductor size, cable length and requirements of the circuit.
12V vehicle systems are common in passenger vehicles and many recreational applications, while 24V systems are used in some trucks, commercial vehicles and specialised equipment. The voltage alone does not determine the correct cable size; the expected current, cable length and installation conditions also need to be considered.
When selecting automotive cable for a 12V or 24V circuit, check the product specifications and calculate the requirements of the complete circuit. Longer cable runs can introduce voltage drop, making conductor size and current requirements particularly important.
When choosing automotive cable, consider the electrical load, cable length, conductor size, voltage, installation environment and type of vehicle or equipment.
1. Determine the system voltage
Identify whether the circuit operates at 12V, 24V or another voltage.
2. Determine the current requirement
Check the expected current draw of the connected equipment and select cable suitable for the circuit.
3. Consider cable length
Longer cable runs can experience greater voltage drop. Cable size should therefore be considered together with the length of the circuit.
4. Check the conductor and insulation specifications
Review the cable's conductor construction, insulation type, temperature rating and other manufacturer specifications.
5. Choose the appropriate cable rating
Select a cable with a suitable current capacity for the intended application. Do not exceed the manufacturer's specified rating.
6. Consider the installation environment
Vehicle wiring can be exposed to vibration, heat, moisture, abrasion and other conditions. Make sure the cable is suitable for the intended environment.
7. Select the appropriate colour and length
Red and black cable can help with circuit identification, while selecting the correct length can reduce unnecessary joins and excess cable.
Always check the individual product specifications and applicable automotive electrical requirements before installation.
