Precautions for purchasing automotive wiring harness
A buyer in the connector industry must have experienced purchasing automotive terminal wiring harnesses. I do n’t know if you remember that when you purchased automotive terminal wiring harnesses, you may have noticed something. If you have no idea at this time, Status, then you may wish to take a look at this article compiled by Konnra engineers, I believe that after reading, you will clearly understand the precautions for purchasing automotive terminal wiring harness.
1. What kind of materials to choose
Generally, the production materials of automotive terminal wire harnesses are copper or aluminum. The difference between the two is that copper is heavier but more durable, and aluminum is lighter but less durable. Therefore, when selecting the material of the product, it must be based on the required application and the appropriate current strength, because some devices may only use terminal wires made of one material.
2. What type of insulation is available?
Automotive terminal wires can often use PVC insulation or "cross-linked" insulation because the material is extruded under heat and pressure, altering the molecular structure and making it able to withstand higher temperatures. Cross-linked insulation is usually more durable, while PVC insulation will be more cost-effective. It is important to fully understand the wires used in the equipment. Because the engine compartment and other extremely high temperature applications should use crosslinked wires, general applications can use PVC insulated wires.
3. What welding method to use?
There are two main types of automotive terminal wire harness connection types, welding and non-welding. A solderless connection is a quick disconnect of the required terminals and connectors. That is to say, for all applications, the solderless connection will not be too strong. Although the soldered connection takes longer to complete, it can provide a strong connection.
4.Cable selection
The longer the wires required for general applications, the more current needs to flow, and the lower the wire specifications. Before purchasing, make sure that you have a good understanding of the specifications of the segment cable. It is recommended that you check as thick as possible on the wire side to avoid inferior products.
According to Konnra's experience, when purchasing automotive terminal harnesses, there are four issues that need to be noticed, namely materials, insulation, welding methods, and cable selection. Let's take a closer look:
Generally, the production materials of automotive terminal wire harnesses are copper or aluminum. The difference between the two is that copper is heavier but more durable, and aluminum is lighter but less durable. Therefore, when selecting the material of the product, it must be based on the required application and the appropriate current strength, because some devices may only use terminal wires made of one material.
Automotive terminal wires can often use PVC insulation or "cross-linked" insulation because the material is extruded under heat and pressure, altering the molecular structure and making it able to withstand higher temperatures. Cross-linked insulation is usually more durable, while PVC insulation will be more cost-effective. It is important to fully understand the wires used in the equipment. Because the engine compartment and other extremely high temperature applications should use crosslinked wires, general applications can use PVC insulated wires.
There are two main types of automotive terminal wire harness connection types, welding and non-welding. A solderless connection is a quick disconnect of the required terminals and connectors. That is to say, for all applications, the solderless connection will not be too strong. Although the soldered connection takes longer to complete, it can provide a strong connection.
The longer the wires required for general applications, the more current needs to flow, and the lower the wire specifications. Before purchasing, make sure that you have a good understanding of the specifications of the segment cable. It is recommended that you check as thick as possible on the wire side to avoid inferior products.
Konnra Electronics, is a professional electronic wiring harness manufacturer. No matter what type of wiring harness product you want, we can produce it for you.
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