A printed circuit board (PCB) mechanically supports and electrically connects electronic components or electrical components using conductive tracks, pads and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non ...A printed circuit board (PCB) mechanically supports and electrically connects electronic components or electrical components using conductive tracks, pads and other features etched from one or more sheet layers of copper laminated onto and/or between sheet layers of a non-conductive substrate. Components are generally soldered onto the PCB to both electrically connect and mechanically fasten them to it. The circular path, which is always required to get electricity to flow and do something useful, is called a circuit.
A circuit is a closed path that allows electricity to flow from one point to another. It may include various electrical components, such as transistors, resistors, and capacitors, but the flow is unimpeded by a gap or break in the circuit unless that path is interrupted. A spacer is a solid material used to separate two parts in an assembly.
Spacers can vary in size from microns to centimeters. They can be made of metal, plastic, glass and other materials. Shapes include flat sheet, cylindrical and spherical.
Circuit Board Spacer Made with high quality materialSpecifications Length: 0.4 in / 1.02 cm Width: 0.45 in / 1.14 cm Height: 0.1 in / 0.25 cm