The ITT SAJ110 (UL1811) is a 7-stage frequency divider chip widely used in vintage analog organs, keyboards, pianos, and synthesizers. Known for its reliable performance, this analog frequency divider is found in classic instruments like the Elka Rhapsody String Machine, Crumar Multiman, Univox, Hohner, and Solina String Ensemble. Encased in a 14-pin through-hole DIP package, the SAJ110 offers easy integration for repair or restoration projects. Sold individually, it's a must-have replacement component for vintage keyboard enthusiasts and professional technicians.