The SMC CDQ2B100-40DCZ-M9BWSBPC CQ2 Z Series Compact Cylinder is a versatile and space-efficient solution for your pneumatic needs. This innovative cylinder features newly added sizes of 4, 6, and 10, expanding the lineup from 4 to 200. Its compact design allows for easy integration into tight spaces, while the ability to mount small auto switches on four surfaces (two surfaces for sizes 12 to 25) ensures flexibility and convenience. The cylinder's design eliminates the projection of the auto switch, contributing to a streamlined appearance and functionality. Additionally, the CQ2 Z Series is lighter by 5 to 13% compared to the existing CQ2 series, making it an ideal choice for applications where weight reduction is crucial. The inclusion of pivot brackets for double clevis and compact type foot brackets enhances its adaptability, and part numbers with rod end bracket and/or mounting bolt are available, eliminating the need to order brackets separately. With the option of an auto switch, this series offers models such as CDQ2, CDQ2W, CDQ2K, CDQ2KW, CDQP2, CDQ2 S, and CDBQ2, providing a comprehensive range of solutions for various applications.