Rongqiangbin
1 / 2
When choosing the right material for your pogo pin product, it is important to consider several key factors. The first and most important factor is the intended use of the product. Will it be used in high temperature or corrosive environments? Will it be used in a harsh outdoor environment or a controlled laboratory environment?
Typically, pogo pins are made of materials such as brass, stainless steel, and beryllium copper. Each of these materials has its own unique set of properties that make it suitable for different applications.
Brass is a cost-effective option that is easy to machine and has good electrical conductivity. It is typically used in low current applications where high resilience is not required.
Stainless steel is a popular choice for pogo pins that need to withstand high temperatures or harsh outdoor conditions. It has excellent corrosion resistance and can be machined to precise tolerances.
Beryllium copper is the most expensive option, but offers the highest level of resilience. It is highly resistant to corrosion and fatigue and is often used in high current and high frequency applications.
Ultimately, the material you choose for your pogo pin product will depend on the specific requirements of your application. Consulting with a knowledgeable pogo pin manufacturer can help you make the best decision for your needs.
In summary, when choosing a material for your pogo pin product, please consider factors such as intended use, cost, conductivity, and durability. By understanding the properties of different materials and their suitability for different applications, you can make informed decisions that will help ensure the longevity and effectiveness of your products.
| Property / Specification | Details |
|---|---|
| Material | Plunger: Brass Barrel: Brass Spring: Stainless steel |
| Electroplating | Plunger: 3 micro-inch minimum Au over 50-120 micro-inch nickel Barrel: 3 micro-inch minimum Au over 50-120 micro-inch nickel |
| Electrical specification | Contact electrical resistor: 100 mOhm Max. Rated voltage: 12V DC Max Rated current: 1.0A |
| Mechanical performance | Life: 10,000 cycle min. |
When choosing the material, you must consider the intended operating environment (such as high temperatures or corrosive elements), electrical conductivity, cost, and overall product durability requirements.
Brass is easy to machine, provides good electrical conductivity, and is highly cost-effective. It is best suited for low-current applications that do not require high mechanical resilience.
Stainless steel is highly recommended for pogo pins used in high-temperature or harsh outdoor environments due to its excellent corrosion resistance and ability to hold precise machining tolerances.
Despite being a premium, more expensive choice, beryllium copper offers exceptional mechanical resilience, outstanding fatigue resistance, and durability in high-current and high-frequency environments.
Standard pogo pins in this category support a contact electrical resistance of 100 mOhm Max, a rated voltage of 12V DC Max, a rated current of 1.0A, and have a mechanical life of at least 10,000 cycles.
