1. Standard issues

First of all, you need to know which country your product is sold to, and different companies have different requirements on power cord standards. For example, if you go to European countries, the product needs to have EU VDE certification. If you go to the United States, you need to have American UL certification. If you go to Australia, Japan, Italy and many other countries, there are related product certification requirements. Similarly, if this is not certain, you may not be able to use the product you have made, so this is the primary problem.

2. Specifications and thick wires of the power cord

The power cord is divided into two-core and three-core, depending on the type of electrical appliances. Also divided into specifications, such as national standard 52 lines (light PVC sheathed flexible cable) 53 lines (ordinary PVC sheathed flexible cable), VDE divided into H03VV-F, H05VV-F and so on. Moreover, the power cord is also divided into thickness, such as: 0.5mm2 0.75mm2 1.0mm2 1.5mm2, the specifications and the thickness of the wire are mainly different according to the power of the electrical appliance, please refer to the relevant national standard for details.

3. The color of the power cord

This is mainly determined by the color of the product. If your product is white, it should be equipped with a white power cord and a black power cord. It is always not pretty.

4. The length of the power cord

The length of the power cord should be determined according to the user's use. If it is too long or too short, it is inconvenient for the user to use it.

If you want to clearly understand what kind of power plug cord the customer needs, you must communicate with the customer, and if necessary, change the sample that needs to be provided to the customer and let them confirm.