The WURTH ELEKTRONIK 9774025633R SMT steel spacer is a critical component in electronic assemblies, providing a precise and secure spacing solution between printed circuit board layers or components. Constructed from steel with a tin surface finish, this spacer offers excellent durability and corrosion resistance. It is designed for surface mount technology (SMT) applications and is packaged in tape and reel format for automated assembly processes. The spacer's dimensions (L: 3.3mm, O: 0.7mm, O: 1.9mm) ensure accurate placement and alignment. It is RoHS compliant and conforms to halogen-free standards, making it suitable for environmentally conscious designs. The recommended tightening torque is 0.1 N*m, and the operating temperature range is -55°C to +150°C. This spacer is ideal for applications requiring robust and reliable mechanical support in electronic devices.