Wurth Elektronik Round Steel SMT Mount Spacer, Internal Thread M3, 12mm Length 9774120360R

Wurth Elektronik 9774120360R is a round steel SMT mount spacer measuring 12mm in length with an internal thread size of M3 and a tin surface finish. Engineered for optimized assembly, this spacer is crafted to enhance the construction of electromechanical units with high precision and repeatability.

Constructed from steel, the spacer conforms to rigorous standards such as RoHS (2011/65/EU&2015/863), REACH ((EC) 1907/2006), and halogen-free certifications (JEDEC JS709B, IEC 61249-2-21), ensuring safety and environmental compliance across industrial and electronic manufacturing applications.

The tin-plated surface facilitates excellent solderability with a 150 μm solder cream thickness guideline, suitable for SMT assembly processes. With a torque resistance up to 0.5 N*m, this spacer offers strong mechanical connection stability within compact assemblies.

Operating reliably in extreme conditions, it tolerates ambient temperatures from -55°C to +150°C, making it adaptable to diverse industrial, automotive, and electronics environments. The design is tailor-made for automated production lines supporting high-volume, precision PCB spacer placement.

Typical use cases include electronic component mounting and PCB support in automotive electronics, industrial automation, communication devices, and consumer electronics manufacturing. Its SMT mount enables efficient surface-mount technology assembly processes.

Durable steel construction provides robust mechanical support. Fully RoHS and REACH compliant with halogen-free materials. Tin surface finish optimized for solder paste application. Designed for automated assembly with SMT mount and internal M3 threading.

Wide operating temperature range for industrial reliability. Ideal for PCB spacing and support in complex electronic assemblies. Explore more PCB Spacers and related components to complete your assembly solutions at EnvMart Electronics & Electricals.