Insulated crimp style automotive electrical connectors are available in a variety of sizes and types, insulated connectors can be straight or flared toward the end. Therefore, it is very important to ensure that this connector fits the outer diameter of the insulation of the wire and meter.
According to the dimensions, commonly used automotive electrical connectors can be divided into: multi-pin sealed connectors, terminal connectors, wire-to-board connectors, board-to-board connectors and wire-to-wire electrical connectors

The 9 benefits of using crimping technology for automotive connectors are as follows:
1. Easy and fast operation.
2. Prevent heat treatment of headers.
3. Flexible application design with single pin insertion due to freely designable pin array.
4. The pin can be inserted independently.
5. No lubrication and no flux processing.
6. Prevent solder paste printing and preheating.
7. Environmental protection.
8. No bridging, poor wetting, flux residue, solder balls, cobwebs, heat loads, and cold solder joints.
9. Crimp technology can provide many advantages in line with current trends in the automotive market and can be used for every connection to the PCB.