Contact Pins for Industrial Equipment | Cold-Formed Durability | Manufacturer

Electropin manufactures contact pins from lead-free brass and stainless steel. Both materials are available without the use of leaded brass, ensuring full REACH and RoHS compliance. This eliminates regulatory concerns while delivering strong mechanical and electrical performance across industrial applications.

Electropin's pins support three primary mounting methods: press-fit into metal, through-hole PCB mounting, and post-insertion into molded plastic parts. Retention features such as star, tabs/spline, inscribed square, and flat profiles are available to match specific insertion and pull-out force requirements.

Electropin can begin manufacturing and deliver the first batch of custom cold-formed pins in as little as two weeks when raw materials are available. Subsequent production batches are scheduled on a customer-specified timeline, and output can be scaled dramatically when volume requirements change.

Electropin's automatic die rolling process achieves a defect rate of just 1 pin per 600,000,000 produced. Because tools do not dull during cold-forming, every pin in a run is dimensionally consistent — from the very first part to the millionth — with no degradation in quality over time.

Yes. All pins are manufactured from lead-free materials, which eliminates the need for leaded brass and removes REACH and RoHS compliance concerns entirely. Unlike machined pins that typically require leaded brass for machinability, cold-formed pins achieve the same geometries without any restricted substances.

Electropin serves automotive, medical device, farm equipment, computer and electronics, and circuit board manufacturing industries. Pins are used in connector assemblies, PCB through-hole and press-fit applications, molded plastic post-insertion, and high-speed automation equipment across all these sectors.