The SMC CDRBU2W20-90DZ-M CRBU2 Series Free Mount Type Rotary Actuator Vane Type offers unparalleled flexibility and efficiency for your automation needs. This innovative actuator allows you to freely change the starting position to suit your specific installation conditions, ensuring optimal performance. With a lightweight design that is 12% lighter than previous models, it is easy to handle and install. The actuator can be directly mounted in one of six different ways, providing versatile installation options. Additionally, you can adjust the angle to your preference and set the auto switch mounting position as needed. Equipped with an auto switch, this actuator is part of the Series CDRBU2, including models CDRBU2-Z and CDRBU2WU-Z, making it a reliable choice for precise and adaptable motion control.