Franz Binder GmbH & Co. Elektrische Bauelemente KG, commonly known as Binder, is a leading German manufacturer of circular connectors and connectivity solutions. Founded in 1960 by Franz Binder and headquartered in Neckarsulm, Germany, the company has grown into a globally recognized brand in the electronic components industry. Binder specializes in the design and production of high-quality circular connectors for industrial automation, medical technology, sensor systems, and harsh-environment applications. Its core product families include the widely adopted M5, M8, M12, M16, M23, and 7/8-inch connectors, along with DIN EN 175301-803 valve connectors (formerly DIN 43650). Binder also offers custom connector solutions, cable assemblies, and overmolded harnesses tailored to specific customer requirements. The company’s products are known for their reliability, IP67/IP68 sealing, and resistance to vibration and temperature extremes. With subsidiaries such as Binder UK Ltd. and Binder USA, the company maintains a strong global presence and distribution network. Binder is recognized as one of the top tier suppliers in the industrial connector market, competing with the likes of TE, Amphenol, and Phoenix Contact. Its connectors are integral components in factory automation, robotics, transportation, and measurement instrumentation worldwide.