The S20 is a rod-style actuator that is built off of our popular L12 platform. Rather than using a DC motor and gearbox, this actuator consists of a NEMA 8 stepper motor mounted directly to the actuator shaft. The S20 offers high-precision positioning in a very compact package that is ideal for mounting in tight spaces. The S20 is available in four different stroke lengths: 15mm (0.59"), 30mm (1.18"), 50mm (1.97") and 100mm (3.93") to ensure that we offer a stepper actuator solution that will work with your design.
For questions about our products please contact our sales department from 7:30am to 3:00pm PST. We're always happy to help you choose the right actuator for your project.