The SMC CDBXWL20-150-F7BV-X138 is a high-performance auto-switch accessory designed for seamless integration with SMC actuators and air grippers. This model is part of SMC's renowned actuator product line, offering reliable position detection with its solid-state and reed switch options. Ideal for industrial automation applications, it features a robust design with a 0.5m oil-proof lead wire, making it suitable for demanding environments. With a maximum load current of 40 mA and a voltage of 24 V DC, it ensures efficient operation in PLC and relay systems.