Custom Electrical Connector Contacts – Brass/Phosphor Bronze, Multiple Plating

Custom Electrical Connector Contacts – Brass/Phosphor Bronze, Multiple Plating Options, Reliable Performance, Wide Applications

Product Description:

Our Electrical Connector Contacts are manufactured from high-quality brass, phosphor bronze, and copper alloys to ensure excellent electrical conductivity and mechanical strength. With advanced progressive stamping technology and optional in-die tapping, the contacts achieve tight tolerances and consistent precision.

Surface plating options such as tin, nickel, silver, or gold are available to enhance corrosion resistance, wear resistance, and contact reliability. Customized dimensions, structures, and plating thickness can be provided according to customer requirements.

These connector contacts are widely used in automotive connectors, household appliances, communication devices, industrial control systems, and energy equipment, providing stable performance, long service life, and cost-effective solutions.

We offer full OEM/ODM support, from small-batch prototyping to mass production, with strict quality assurance and on-time delivery.

Features:

• High-Quality Materials – Brass, phosphor bronze, or copper alloys for excellent conductivity and durability.

• Precision Manufacturing – Progressive stamping and in-die tapping with tight tolerances (±0.01–0.05 mm).

• Multiple Plating Options – Tin, nickel, silver, or gold plating for enhanced corrosion resistance and stable performance.

• Reliable Electrical Performance – Strong conductivity, stable connection, and long service life under various conditions.

• Wide Application Range – Automotive connectors, household appliances, communication devices, industrial control, and energy systems.

• Flexible Customization – OEM/ODM services available with custom dimensions, shapes, and packaging options.

• Mass Production Ready – High-speed stamping lines support both prototyping and large-scale manufacturing.

Technical Parameters:

Applications:

1. Automotive Industry

   • Wiring harnesses, ECU connectors, battery terminals, relays, and control modules.

2. Household Appliances

   • Power switches, sockets, circuit boards, and electrical connections in home electronics.

3. Communication Devices

   • Signal transmission connectors, base station modules, and data communication systems.

4. Industrial Control Systems

   • Automation equipment, relays, sensors, and control panels requiring stable connections.

5. Consumer Electronics

   • Mobile devices, chargers, adapters, and precision electronic connectors.

6. Energy & Power Systems

   • Transformers, power distribution units, renewable energy equipment, and charging stations.

Customization:

1. Material
Copper alloys, phosphor bronze, beryllium copper, brass
Selected based on conductivity, strength, and elasticity

2. Plating
Gold, tin, silver, nickel
Customizable thickness to improve corrosion resistance and conductivity

3. Shape & Size
Pin/socket, blade, spring-type
Customizable dimensions and contact force

4. Electrical Performance
Current carrying capacity
Low contact resistance
Controlled impedance for high-speed signals

5. Mechanical & Environmental
Spring force and durability (500–10,000 cycles)
Vibration resistance, temperature resistance, corrosion resistance

Support and Services:

1. Technical Consultation

• Guidance on material, plating, and design selection

• Electrical and mechanical performance optimization

2. Prototype & Sample

• Rapid prototyping for design verification

• Sample production for testing before mass production

3. Custom Design Assistance

• Tailored shapes, sizes, and mating features

• Assistance with high-current or high-speed signal requirements

4. Quality Assurance

• 100% inspection and testing before shipment

• Compliance with industry standards

5. After-Sales Support

• Technical guidance during assembly and use

• Assistance with troubleshooting and replacements

Packing and Shipping:

1. Technical Consultation

• Guidance on material, plating, and design selection

• Electrical and mechanical performance optimization

2. Prototype & Sample

• Rapid prototyping for design verification

• Sample production for testing before mass production

3. Custom Design Assistance

• Tailored shapes, sizes, and mating features

• Assistance with high-current or high-speed signal requirements

4. Quality Assurance

• 100% inspection and testing before shipment

• Compliance with industry standards

5. After-Sales Support

• Technical guidance during assembly and use

• Assistance with troubleshooting and replacements

FAQ:

Q1: What materials are available for the contacts?
A: We offer copper alloys, phosphor bronze, beryllium copper, and brass, selected based on conductivity, strength, and elasticity requirements.

Q2: What types of plating can be applied?
A: Gold, tin, silver, and nickel plating are available. Thickness can be customized to improve corrosion resistance and conductivity.

Q3: Can you customize the shape and size?
A: Yes, we can provide pin/socket, blade, spring-type contacts, and adjust dimensions and contact force according to your requirements.

Q4: What electrical performance can be achieved?
A: We support high current carrying capacity, low contact resistance, and controlled impedance for high-speed signals.

Q5: How durable are your contacts?
A: Contacts are designed for 500–10,000 mating cycles, with options for vibration, temperature, and corrosion resistance.