Description: Alternative of Mill-Max  6547 Nail Head Pin

Compatible Receptacles

This pin is designed to mate securely with standard receptacle connectors, such as DuPont, JST, and TE Connectivity sockets, making it a versatile option for a wide range of board-to-board, wire-to-board, or test applications. Whether you’re working on a prototype or final assembly, the pin’s universal fit ensures reliable connections with most industry-standard receptacles.

Certifications and Compliance

All our Nail Head Pins, including both the 6547 and 9872 series, are engineered to meet rigorous industry standards. They are fully compliant with RoHS-3 (2015/863/EU), as well as previous RoHS directives—RoHS (2002/95/EC) and RoHS-2 (2011/65/EU). This means you can count on our products to be free from hazardous substances, offering peace of mind whether you’re designing for EU markets or prioritizing environmental safety in your assemblies.

Maximum Current Rating

The maximum current rating for this pin is determined by the specific application and installation environment. For accurate guidance, refer to your project’s requirements or consult with the pin manufacturer, such as Jiate Electronics, for current rating thresholds suited to your use case.

Mounting and Tail Specifications

This pin is designed for secure installation using a through-hole solder process, ensuring durability and strong connectivity on your PCB. It pairs best with mounting holes approximately 0.022″ (0.559mm) in diameter. The pin itself features a classic soldertail style, with a tail diameter of 0.018″ (0.457mm)—a trusted choice for straightforward assembly and reliable electrical performance.

Availability and Lifecycle Status

When selecting a nail head pin for your project, it’s essential to know both the supply situation and whether or not the component is still supported by the manufacturer. Here’s a quick overview to help you navigate your options:

• Active Lifecycle: All nail head pin versions listed here remain in active production, ensuring ongoing availability and manufacturer support.
• Variety of Stock Statuses: Most variants are readily available from distributors, but some specialty finishes or configurations may require factory order and could have a longer lead time. In rare cases, a part might temporarily be out of stock, but this does not indicate discontinuation.
• Packaging Options: Pins are typically supplied in bulk, making them well-suited for both prototyping and high-volume requirements.

With these details in mind, you can confidently plan around the current and future supply of your chosen nail head pin variant.

Common Shell Material

These nail head pins are typically crafted from phosphor bronze, a material valued for its durability, electrical conductivity, and resistance to corrosion. This makes it a preferred choice in various electronic and connector applications where consistent performance is required.

RoHS-Compliant Options Available

Absolutely—RoHS-compliant versions of our nail head pins are available. Every product marked with the RoHS symbol strictly meets all three major RoHS directives, including the latest requirements established under RoHS-3 (2015/863/EU). This ensures our pins are manufactured without hazardous substances, aligning with European environmental standards and giving you peace of mind for regulated markets.

Shell Plating and Contact Plating Options

When it comes to selecting the right 6547 nail head receptacle pin, you’ll find several shell plating options designed to cater to different requirements:

• Tin (matte finish) over Nickel: Delivers solid corrosion resistance for general applications.
• Tin/Lead over Nickel: A traditional choice, though not compliant with RoHS standards, useful in legacy designs or where RoHS compliance is not required.
• Gold over Nickel: Available in multiple thicknesses (10 μ”, 20 μ”, or 50 μ”), gold plating offers superior conductivity and enhanced durability, making it ideal for demanding electronic environments.

As for contact plating—while this set of options focuses on shell treatments—you’ll typically see either the same gold or tin/lead finishes extending to contacts, depending on your need for performance or compliance.

So, whether your priority is cost-efficiency, regulatory compliance, or maximum reliability, there’s a plating combination available to fit your project.

Operating Temperature Range

This 6547 Nail Head Pin and Receptacle Pin is engineered to withstand operating temperatures from -55°C up to +125°C, making it a solid choice for demanding environments where stability across a wide thermal span is crucial.

Customization & Support Options

Looking to tailor your nail head pin to your project’s needs or have a technical question? Our team is ready to help.

• Custom Modifications: Whether you need adjustments to dimensions, plating, or are searching for a unique configuration, simply reach out to discuss your specific requirements.
• Engineering Support: Not sure which solution fits best? Our experienced engineers can guide you through product selection, design tweaks, or technical details.
• Helpful Resources: We can supply detailed specs, data sheets, and assist with finding comparable pin options if our stocked series don’t quite match what you have in mind.

Contact us anytime for personalized support or if you’d like to discuss custom solutions—your project deserves precision.