Keystone Battery Contact Top Spring Arm Surface Mount Phosphor Bronze 3012

Keystone 3012 Battery Contact Top Spring Arm is engineered for use in battery holders requiring reliable contact for single cells.

Made of phosphor bronze, this surface mount contact features a durable top spring arm termination that enhances reliability by resisting shock and vibration effects, which is critical in electronic memory back-up and other sensitive applications.

The compact dimensions of 15.1 mm length, 16.9 mm width, 4 mm height, and 16 mm diameter ensure easy integration into through-hole and PCB button cell battery holders on printed circuit boards.

This product is specifically designed for applications where low profile and secure battery retention are essential, including industrial electronics, telecommunications, and instrumentation sectors.

Constructed from phosphor bronze to provide excellent electrical conductivity and corrosion resistance. Top spring arm termination enables strong, stable contact with the battery. Suitable for memory back-up applications requiring shock and vibration resistance.

Designed to fit single cell Battery Holders with through-hole and PCB mounting options. Manufactured in the United States, ensuring high manufacturing standards. No formal standards or certifications are listed for this product.

Available as part of battery holder assemblies for industrial, electronic component repair, manufacturing, and maintenance uses. Explore more electronic components and battery accessories at EnvMart for your engineering and manufacturing needs.