Discussion On Pin Materials For Heavy-duty Connectors

A Discussion of the Pin Materials for heavy duty connector 24 pin

The pin materials for 16 pin heavy duty connector can be roughly divided into three categories:

One is brass, composed of copper and zinc. It boasts advantages such as high strength, good elasticity, good forming quality, and high cost-effectiveness, but its disadvantages are also obvious. 24 pin heavy duty connector is prone to cracking under stress and corrosion, but it is more commonly used in the production of 4 pin heavy duty connector due to its relatively low price.

Second, phosphor bronze, composed of copper and tin. Compared to the 6 pin heavy duty connector socket with brass pins, it has better elasticity and stronger material, making it more suitable for some special scenarios. Due to its material composition, phosphor bronze has lower conductivity than brass, and its price is relatively higher than that of connector heavy duty pins made of brass.

The heavy duty 2 pin connector pins are made of beryllium copper, which has excellent conductivity, strength and elasticity, and good corrosion resistance and wear resistance. However, due to its superior performance, its price is higher than the two heavy duty connector 16 pin pins mentioned above, and due to its high hardness, it will cause additional wear on stamping and machining equipment.