The SMC CDBXWL20-50-F7BV is a pneumatic auto switch designed for seamless integration with actuators and air grippers. This legacy model features a pre-wired 50cm oil-proof heavy-duty lead-wire, making it ideal for industrial environments. With a 2-wire configuration, it supports a maximum current load of 40mA and operates at a maximum voltage of 24V DC, suitable for PLC and relay applications. As part of SMC's renowned auto switch lineup, it ensures reliable performance in automation systems.