Wurth Elektronik Round Steel SMT Reverse Spacer M3 Thread 1-10 mm Distance 9775116360R

Wurth Elektronik 9775116360R Round Steel SMT Reverse Spacer is a precision engineered component intended for spacing in printed circuit board (PCB) assemblies. Made from durable tin plated steel with an M3 thread, this spacer is soldered on the top side of the PCB to create defined spacing beneath it, allowing distances from 1 mm to 10 mm depending on PCB thickness. The product's sturdy construction offers excellent mechanical strength and supports high tightening torque to ensure secure assembly.

This spacer is ideally suited for automated assembly processes and is compliant with key industrial standards including RoHS (2011/65/EU & 2015/863), REACH (EC 1907/2006), and packaging and soldering standards such as IEC 60286-3:2013 and IPC/JEDEC J-STD-020E. Its halogen-free composition aligns with modern environmental safety requirements. Commonly used in PCB prototyping, ESD control, and other electronics manufacturing applications, it ensures precise, reliable component support.

The Wurth WA-SMSR series offers reliable spacing solutions for PCBs with typical thickness of 1.6 mm and can accommodate various spacing requirements up to 10 mm. These spacers enhance assembly quality and mechanical stability in electronic component fabrication, testing, and repair.

Applications include industrial electronics manufacturing, laboratory prototyping, telecommunications equipment assembly, and other high-precision electronic fabrication processes requiring rigorous spacing and mechanical compliance.

The spacer is made from tin plated steel for corrosion resistance and longevity. Supports M3 threading for compatibility with standard fasteners. Enables automated soldering process for efficient manufacturing. Conforms to stringent environmental and safety standards.

Provides consistent PCB spacing from 1 mm to 10 mm for design flexibility. Discover this reliable PCB Spacer for superior electronic assembly performance available through EnvMart’s industrial components range.