Actuators
Shop actuators for your next robotics or automation project. Our range includes servo motors, stepper motors, DC gearmotors, solenoids, relay modules, linear actuators, and RF remote control modules suited to hobbyists, STEM classrooms, and professional builds alike.
Whether you're driving a robot arm, controlling a valve, or switching high-voltage loads, you'll find actuators in a wide range of torques, voltages, and form factors. Available for fast shipping across Australia.
40kg.cm Metal Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder and Brushless Motor
SKU: WS-24702 | Brand: Waveshare
The Waveshare ST3025 is a high-performance metal serial bus servo featuring a brushless motor, steel gearbox, and 360° programmable magnetic encoder. With up to 40 kg·cm of torque at 12V, it is built for demanding rob...
Delivered by Thu 11 Jun
Compare your options
All buying guides
The Teacher's Guide to micro:bit Robots: Kits, Buggies, and Robotics Compared
Compare micro:bit-compatible robot kits, buggies, and robotics platforms by age range, assembly difficulty, sensors, and curriculum fit — for classrooms, clubs, and home learners across Australia.
49 products compared
The Maker's Guide to Servos: Torque, Speed, and Control Compared
Compare hobby and industrial servos by torque, rotation range, and control type (PWM, digital, continuous) to pick the right motor for robotics, animatronics, and RC projects.
16 products compared
