The EECO 3500 Series Micro-DIP switch is a versatile and reliable solution for various applications requiring a low-profile, sealed rotary switch. Designed for automated soldering and cleaning processes, it features direct decimal to binary conversion, simplifying PROM addressing and microprocessor control. Available in multiple configurations with extended shafts and right-angle orientations, the 3500 Series provides maximum design flexibility. It is covered by EECO’s exclusive Lifetime Warranty and is fully RoHS compliant, ensuring environmental responsibility and long-term reliability. The switch utilizes glass-reinforced nylon for the housing and rotor, a copper alloy base with gold over nickel plating for the contacts, and matte tin-plated terminals with whisker inhibitors.