EECO's 1776 and 1976 Series thumbwheel switches are industry standards, providing a wide range of binary or decimal output codes for diverse applications. The 1776 Series offers a standard .500” width, while the 1976 Series is designed with a .350” width to optimize front panel space. Optional features include notched terminals for easy motherboard attachment, custom legends, lighting options, doublewide message units, and fast-mount installation hardware. Many models incorporate mounting provisions for diodes, ensuring proven reliability at an economical price point. These switches are backed by EECO’s one-year warranty.