Custom Stamped Terminals & Pins – Precision Metal Stamping for Connector Applications
Precision Manufacturing Services
Tingfeng Hardware provides custom stamped terminals and pins precision manufacturing services for connector applications. Using brass, phosphor bronze, beryllium copper, and other conductive materials, we produce high-precision, high-reliability connector terminals and pins through precision progressive die stamping and selective plating processes. With 16 years of precision manufacturing experience, we support full-process custom services from drawing review to mass production.
Product Description
Stamped terminals and pins are the core conductive components of connectors, directly affecting signal transmission stability and reliability. Our products achieve one-step forming of complex terminal shapes through precision progressive die stamping, supporting customized geometries, tolerances, and plating solutions. Using brass, phosphor bronze, or beryllium copper materials, combined with gold, tin, or selective plating processes, we meet the requirements of various applications for conductivity, corrosion resistance, and mating cycles. Each terminal undergoes 100% dimensional inspection and continuity testing, ensuring batch consistency. From design optimization to batch delivery, we provide complete engineering support.
Product Features & Advantages
| Feature |
Advantage to You |
| Multiple conductive material options |
Full coverage of brass, phosphor bronze, beryllium copper, meeting diverse conductivity and strength requirements |
| Selective plating process |
Gold/silver plating only on contact areas, reducing cost while ensuring performance |
| One-step forming of complex terminal shapes |
Multi-station progressive dies integrate bending, piercing, forming, reducing cumulative error |
| High mating cycle design |
Mating cycles ≥5000, suitable for high-frequency connection applications |
| Tape-and-reel delivery |
Compatible with automated assembly lines, improving customer production efficiency |
Product Specifications
| Specification Item |
Detail / Range |
Tolerance / Standard |
| Material Type |
Brass / Phosphor Bronze / Beryllium Copper / Stainless Steel |
Per drawing |
| Material Thickness |
0.1 mm -- 0.8 mm |
±0.005mm |
| Terminal Width |
0.5 mm -- 10 mm |
±0.02mm |
| Contact Resistance |
≤ 20 mΩ |
Measured |
| Mating Cycles |
≥ 5,000 |
Resistance change ≤20% |
| Plating |
Gold / Tin / Silver / Selective |
Thickness controlled |
| Packaging |
Tape & Reel / Tube / Bulk |
As required |
| Max. Processing Size |
300 mm × 300 mm |
Machine dependent |
Product Applications
- Board-to-Board Connectors: Motherboard connector terminals, board-to-board pins, header pins
- Wire-to-Board Connectors: Harness terminals, crimp terminals, IDC connector pins
- Automotive Connectors: Vehicle sensor terminals, harness connector pins, ECU connector terminals
- Communication Connectors: RF connector pins, RJ45 terminals, USB connector terminals
Frequently Asked Questions
Q: Can you handle complex custom designs and provide design optimization suggestions?
A: Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
Q: How do you ensure quality consistency and handle defect issues?
A: We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
Q: What are your lead times and how do you handle urgent orders?
A: Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Q: Will I get timely responses and professional support throughout the project?
A: Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Q: Can you provide material certifications and environmental compliance reports?
A: Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
Q: How do you protect my designs and intellectual property?
A: We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
Q: What are your payment terms and MOQ requirements?
A: We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.
