The DIPTRONICS S3A is a 3-position DIP switch designed for through-hole mounting on printed circuit boards (PCBs). This switch allows for easy configuration changes and is commonly used to set addresses, select operating modes, or adjust parameters within electronic circuits. Supreme Components International is an authorised distributor of DIPTRONICS components, ensuring you receive a genuine and high-quality product. The S3A features a robust construction and reliable contacts, providing long-lasting performance. Its compact size makes it suitable for applications where space is limited. The through-hole design simplifies soldering and integration into existing circuits. This DIP switch is a versatile component for a wide range of electronic projects and applications, offering a convenient and cost-effective solution for circuit configuration.