1. Conductivity

Impact manifestation:

Selection of conductive materials: Metals such as copper, aluminum, silver, etc. are often used as the main materials for electrical connectors due to their excellent conductivity. Among them, copper's conductivity is second only to silver and its cost is relatively low, making it widely used in electrical connectors.

Electrical resistivity: The electrical resistivity of conductive materials directly affects the efficiency of current transmission. Data with low resistivity can reduce energy loss and improve the efficiency of electrical systems.

2. Corrosion resistance

Impact manifestation:

Corrosion resistance data: In harsh environments such as humidity and corrosive gases, electrical connectors need to have good corrosion resistance to avoid problems such as poor contact or short circuits caused by corrosion. Stainless steel, nickel plating, tin plating and other materials are often used for surface treatment or production of electrical connectors due to their excellent corrosion resistance.

Anti corrosion measures: In addition to the corrosion resistance of the data itself, the corrosion resistance of electrical connection accessories can also be improved by coating protective layers, using preservatives, and other methods.

3. Mechanical strength

Impact manifestation:

Mechanical strength: Electrical connectors require mechanical stress during installation and use, such as tension, compression, bending, etc. Therefore, its raw material requirements have sufficient mechanical strength to ensure the stability and reliability of the connection.

Resilience: In addition to strength, toughness is also one of the important goals for evaluating the mechanical function of data. Materials with good toughness are less prone to cracking or damage when subjected to impact or oscillation.

Article source: Guangzhou Electrical Connection Accessories Manufacturer www.aituo-electrical.com