Automation Components Inc (ACI) is an ISO 9001 certified company based in Middleton, WI. They specialize in designing, manufacturing, and distributing building automation sensors for the HVAC industry. ACI offers a wide range of products and services to meet the diverse needs of their customers.

Their product lines include temperature, humidity, pressure, current, gas, wireless, BACnet, and Modbus sensors, as well as interface devices, power meters, and various accessories. ACI's sensors are known for their durability and accuracy, making them ideal for any building control system. They also offer field-calibratable humidity sensors, which help reduce operating costs, and temperature sensors that can be customized to meet the most demanding specifications.

ACI is committed to customer satisfaction, and their goal is to build long-term relationships with their clients. They prioritize quality in their manufacturing process and provide excellent service before and after sales. Employee development is also a priority at ACI, with many staff members having over 20 years of experience with the company.

They offer flexible schedules, family-friendly policies, and remote work options to promote work-life balance. ACI's dedication to sustainability is evident in their focus on the next generation and their relationships with customers, employees, and vendors. They are proud recipients of the Wisconsin Manufacturer of the Year award and have been recognized for their commitment to excellence.

With over 20,000 part numbers/variations available and the capacity to produce thousands of sensors daily, ACI is well-equipped to meet the diverse needs of their customers