How To Select Reliable Suppliers Of Contact Components?

When selecting contact component suppliers, a competent and qualified partner can inject vitality into your project. If you choose the wrong supplier, your production may be delayed endlessly. Therefore, you must learn how to select a suitable metal contact component supplier.

Metallurgical Expertise

The ideal contact element supplier should have deep theoretical and applied knowledge in the field of metallurgy, especially in terms of material quality and limitations. The supplier should be able to predict how various metals and alloys will affect your products under various conditions. The supplier you choose should also have a complete test process. Only through sampling and testing can the characteristics of the professional contact elements in the switch be identified, so as to avoid damage to the industrial contact elements.

Electrical Expertise

The supplier you choose should also have deep expertise in the electrical characteristics of the metal, especially with regard to the current and resistance levels required for the application. In addition, the supplier should also know which equipment the electrical switch using electrical contact rivets should be connected to and how much current it can attract. The supplier should also understand the impact of arc on the life of electrical connectors.

Mechanical Factors Expertise

In order for your product to have the best performance, the contact component supplier must also deeply understand the influence of the shape and thickness of the silver contact rivet on its mechanical properties. For example, the force applied to the electrical contact element will have a great impact on its durability. If the custom contact elements are opened or closed too slowly, they may be melted by current and welded together. If the speed is too fast, the silver clad strips may be damaged, thus shortening its service life. If the contact element is affected by excessive vibration or heat, it may fall off the substrate, resulting in switch failure.

Environmental Factors Expertise

The supplier should also understand how the environment affects the performance of alloy contact elements. The contact element needs enough heat dissipation during operation to avoid shortening its service life due to overheating. If the contact element is in contact with humid air for a long time, it may be oxidized or vulcanized, so that the performance of the switch is affected.

Provide Suggestions For Your Products

Reliable suppliers can also analyze your switch design from a manufacturing perspective. A reliable partner should be able to help you solve the problem of how to balance design and performance. Switch manufacturers want to minimize costs, and contact element suppliers can meet this demand through bimetallic design. However, this will introduce new variables to the manufacturability and performance of the switch. Your supplier should understand these advantages and disadvantages and make corresponding suggestions to you.

Committed To A Consultative Relationship With You

Your contact component supplier should be able to review the design of your product and make appropriate recommendations. The supplier should be able to identify some potential problems and help you solve them. This means that suppliers must have a professional understanding of metallurgy, mechanical factors, etc.