Custom Brass Connector Pins | Contact Pins
- Materials: Brass, Copper, Phosphor Bronze, Stainless Steel
- Diameter Range: 0.5mm – 20mm
- Length Range: 5mm – 100mm
- Plating Options: Gold, Nickel, Tin, Silver
Custom Brass Connector Pins
RALLY specializes in manufacturing precision electrical connector components, including custom brass connector pins, connector contacts, socket pins, jacks, copper columns, and related precision turned parts. Our product portfolio spans over 1,000 models, with pinhole diameters ranging from 0.5mm to 20mm and lengths from 5mm to 100mm, catering to diverse industrial requirements.
Equipped with advanced CNC axis machines, automatic lathes, longitudinal cutting systems, and punching machines, we ensure exceptional dimensional accuracy and consistency.
All materials—such as brass, phosphor bronze, lead-free copper, carbon steel, and stainless steel—are ROHS-compliant, guaranteeing environmental safety and reliability.
By combining cutting-edge technology with strict quality control, RALLY delivers high-performance connectivity solutions for automotive, electronics, telecommunications, and industrial applications.
Brass Connector Pins Product Showcase
Have questions? Our experts are here to help.
Explore Brass Connector Pins for Your Application
Why Engineers Trust Our Connector Pins
- ROHS-Certified Materials – Brass, phosphor bronze, stainless steel.
- ±0.01mm Tolerance – CNC machining ensures perfect fit.
- 3-6 Days Free Samples – Test quality before bulk orders.
- 1,000+ Configurations – From 0.5mm micro-pins to heavy-duty 15mm.
- ISO 9001 Quality – Every batch rigorously tested.
Send your 2D or 3D file, Start Connector Pins project today!
Terminal Pin Connector Male & Female
Whether you need male (protruding) or female (recessed) terminal pins, our connectors ensure flawless mating. The male pin (2mm×14.5mm) seamlessly fits into the female socket (2.5mm×11.5mm) embedded below the insulator surface. Simply align and connect – no tools required.
Your Custom Specs
-
Material: High-conductivity brass
-
Plating: Gold-coated
-
Perfect for:
✅ Medical sensors
✅ Industrial control panels
✅ Smart home switches
✅ EV charging ports
Need High Quality Brass Connector Pins Connector Contacts Pins ?
Electrical Connector Pins Prototype
Need a prototype that perfectly aligns with your electrical design? RALLY delivers custom connector pins from concept to reality in days, not weeks. Whether you’re developing medical probes, EV charging ports, or industrial control panels, we machine prototypes with diameters from ø0.5mm to ø20mm using CNC and automatic lathes for ±0.01mm precision.
Choose from ROHS-compliant brass, beryllium copper, or phosphor bronze – all optimized for conductivity and durability. Add gold, tin, nickel, or silver plating to combat corrosion or meet aesthetic demands. No MOQ? No problem. Share your drawings, and we’ll handle the rest, even for non-standard geometries.
Start Your New Project
Ready to move forward? Submit your project details for a comprehensive quote tailored to your specific needs. Contact us today!
General Questions:
Request a Quote
Looking for a custom solution? Our quote request process is straightforward and accessible.
Simply fill out our online form with your project details, and a member of our team will get back to you promptly to discuss your project in detail and provide a comprehensive quote.
English 
German 
Portuguese 
French 
Polish 
Spanish 
Italian