Extended Dual-Pin PCB Solder Tab For Secure Board Electrical Connections Metal Terminal

Description

This extended dual-pin PCB solder tab is designed for secure and stable electrical connections on printed circuit boards. Manufactured from high-quality metal using precision stamping, it provides accurate pin alignment, strong mechanical strength, and excellent conductivity. The dual extended pins improve soldering reliability and mechanical retention, reducing the risk of loosening during vibration or long-term use. Suitable for PCB assemblies, power modules, and electronic control systems, this solder tab supports OEM customization in material, thickness, pin length, and surface plating, making it ideal for various board-level electrical connection applications.

Our Advantages

1. Precision Metal Stamping Expertise
We specialize in precision metal stamping for stamped brass contacts, ensuring consistent dimensions, stable structures, and reliable performance in high-volume production.

2. High-Quality Brass Material Selection
Premium brass materials are used to deliver excellent electrical conductivity, strong elasticity, and long fatigue life, meeting the requirements of electrical connectors and sockets.

3. Strict Quality Control System
Quality is controlled throughout the entire process, including incoming material inspection, first-article approval, in-process checks, and final inspection to ensure batch consistency.

4. Multiple Surface Finishing Options
Tin, nickel, and silver plating are available to enhance corrosion resistance, solderability, and electrical performance for different application needs.

5. OEM & ODM Customization Support
We provide flexible OEM and ODM services, supporting custom material thickness, contact geometry, tolerances, and plating specifications based on customer drawings or applications.

FAQ – Stamped Brass Contact & Metal Stamping Parts

Q1: What are common quality issues in stamped brass contacts?
Common issues include burrs, dimensional deviation, surface scratches, and inconsistent spring force. These are typically caused by improper die clearance, tool wear, or unstable material properties.

Q2: How are burrs controlled in stamped brass contacts?
Burrs are minimized by optimizing stamping die clearance, maintaining sharp tooling, and using secondary deburring processes such as tumbling or vibratory finishing.

Q3: How is electrical conductivity tested?
Electrical performance is verified through contact resistance testing and visual inspection of the contact area to ensure stable current transmission.

Q4: Can stamped brass contacts be customized?
OEM and ODM customization is supported, including material grade, thickness, contact geometry, and plating specification to meet different connector designs.

Q5: How do you ensure batch-to-batch consistency?
Consistency is maintained through stable material sourcing, standardized process control, and regular quality inspections throughout production.