THT (Through-Hole-Technology) connector blocks, also called "THT connectors" or "THT male connectors", are electronic components that are widely used in the electronics industry They consist of a plastic housing and metal pins that are inserted into holes on the PCB and soldered, depending on the version. Straight or angled versions are available. THT connector blocks provide a reliable and secure connection between the PCB and other electronic components. They are easy to install and can be available in different sizes and shapes to meet the requirements of different applications.