Beryllium Copper Inner Contacts Gold Flash Copper Terminals For Female Headers
Function of the Contact (Spring Contact) in Female Header Connectors:
1. Electrical Contact The contact (spring contact) is the metal elastic part inside the female header that ensures reliable electrical connection with the male pin for stable signal or current transmission.
2. Mechanical Retention
The spring structure firmly grips the male pin, preventing loosening or disconnection caused by vibration or mechanical stress.
3. Anti-Vibration and Durability
Made of materials like phosphor bronze or beryllium copper, the contacts provide high elasticity and durability for repeated mating cycles.
4. Stable Electrical Performance
The contacts are usually gold or tin plated to improve conductivity, corrosion resistance, and long-term reliability.
Why Choose JRKCONN?
1. Over 13 Years of Industry Experience
Founded in 2011, JRKCONN has accumulated more than 13 years of expertise in designing and manufacturing board-to-board and industrial connector solutions.
2. Rigorous Quality Assurance
Every connector undergoes a comprehensive 100% inspection prior to dispatch, guaranteeing consistent performance and long-term reliability.
3. Dedicated R&D Innovation
Our skilled engineering team is committed to continuous product innovation and refinement to stay ahead of changing market trends and customer needs.
4. Flexible MOQ & Prompt Lead Time
We support projects of all scales with adaptable order quantities and fast production cycles to keep your schedule on track.
5. Environmentally Responsible Manufacturing
All JRKCONN products comply with ROHS and REACH standards, ensuring eco-friendly and safe production processes.
6. Comprehensive Connector Solutions
From off-the-shelf items to customized designs, JRKCONN provides complete connector solutions that help you reduce costs, save time, and simplify sourcing.
Packing & Delivery
Packing
| Selling Units | Package | Port |
| Single item | PE bag + carton box packing | Shenzhen |
Delivery
| Quantity (pcs) | Samples | 1 - 100K | > 100K |
| Estimated delivery time (business day) | 3 ~ 7 | 15 | To be negotiated |
Custom Process
Q & A
1. Are you a manufacturer or a trade company?
We are a professional manufacturer with 15 years of experience specializing in electronic connectors. Our main products include pin headers, female headers, box headers, ejector headers, DIN 41612 connectors, pins, and other electronic connectors, all of which are of high quality and offered at competitive prices.
2. Can I get the sample before placing a purchase order?
Yes, we provide samples for our customers to check the quality of our products. We recommend that our customers take the samples from us before placing an order. This will help customers to understand our product and quality better. They are free for 1 or 5 pcs samples, customers only pay the express courier cost.
3. What is the sample lead time?
The standard sample delivery date is about 3~5 working days, and the customized samples need 7~10 business days.
4. What is your after-sales service?
If a customer finds a quality problem, please contact us; we will study the problem and provide solutions as fast as possible.
5. How can you guarantee product quality?
Always a pre-production sample before mass production and a final inspection before shipment.
6. Can I make personalized/customized products?
Sure, send us your drawing or sample.
7. How long will it take to ship to my country?
Normally, a sample needs 3-4 days; mass production time needs 1-2 weeks for order quantities of more than 10K pieces. We can arrange the shipment by DHL, UPS, FedEx, TNT, or any other preferred collector from the customer. It usually takes 7~12 days to arrive. Airline and sea shipping are also optional.
