Automotive wire size affects how reliably electrical components receive the voltage and current they need. Wire that is too small can create excessive voltage drop, heat build-up and poor equipment performance. In severe cases, it can damage wiring or create a fire risk. The correct automotive wire size depends on four main factors: This guide […]

Automotive connector crimping creates a secure electrical connection by mechanically compressing a terminal around a conductor. Poor crimping can introduce resistance, cause intermittent faults and allow wires to separate under vibration. A reliable crimp depends on using a compatible terminal, wire and crimping tool. Wire preparation, terminal positioning, crimping and inspection also need to be […]

Sealed automotive connectors protect electrical connections where wiring may be exposed to water, dust, oil, heat, vibration and other contaminants. Unsealed connectors are generally better suited to dry, protected locations. Choosing between the two starts with the installation environment. If a connection may face moisture, dirt or other contaminants, a sealed connector can provide additional […]

Automotive cable by the metre allows you to buy the right amount of wire for a vehicle, trailer, caravan or machinery installation without unnecessary waste. The challenge is that the required length is rarely the same as a straight-line measurement between two connection points. Cable may need to follow existing wiring looms, pass around panels, […]