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.
DFRobot ST3215 12V Serial Bus Servo - 30kg.cm, 360° Encoder
SKU: DF-SER0070 | Brand: DFRobot
The ST3215 is an intelligent serial bus servo for robotics and automation projects that need strong torque, position feedback and tidy wiring. It runs from a rated 12V supply and delivers 30kg.cm stall torque through ...
Delivered by Wed 24 Jun
REV Robotics Smart Robot Servo
SKU: SF-ROB-29919 | Brand: SparkFun
This configurable metal-geared servo can be used as a standard angular servo, a custom-limit angular servo, or a continuous-rotation actuator. It accepts conventional PWM input, so it can drop into many robotics build...
Delivered by Wed 24 Jun
Stepper motor - NEMA-17 size - 200 steps/rev, 12V 350mA
SKU: AF-324 | Brand: Adafruit
A stepper motor to satisfy all your robotics needs! This 4-wire bipolar stepper has 1.8° per step for smooth motion and a nice holding torque. The motor was specified to have a max current of 350mA so that it could...
Out of stock
Micro 360 Degree Continuous Rotation Servo FS90R
SKU: PI-COM0812 | Brand: Pimoroni
These continuous rotation servos are ideal when you need very precise degrees of rotation, to build a dial display for example. Dimensions: 23.2×12.5×22 mm Weight: 9g Operating speed: 110RPM (4.8V) / 1...
Out of stock
70:1 Metal Gearmotor 37Dx54L mm
SKU: PL-1105 | Brand: Pololu
A powerful brushed DC motor with a 70:1 metal gearbox, designed for operation at 12V. The unit features a 16mm-long, 6mm-diameter D-shaped output shaft, suitable for robotics and mechanical projects requiring high tor...
Out of stock
Micro Metal Gearmotor with Push Header Shim - 1006:1
SKU: PI-COM0807 | Brand: Pimoroni
Our ever popular micro metal gearmotor, now available with a solderless push header shim for ease of prototyping! Connect your motor to your project with some jumper jerky and you're good to go! This gearmotor...
Out of stock
Micro Metal Gearmotor (Extended back shaft) - 1006:1
SKU: PI-COM0802 | Brand: Pimoroni
A miniature brushed DC motor with a 1006:1 metal gearbox and an extended back shaft for attaching optical encoders. This high-ratio gearmotor delivers very low speed with high torque, making it ideal for precision rob...
Out of stock
Micro Metal Gearmotor (Extended back shaft) - 50:1
SKU: PI-COM0800 | Brand: Pimoroni
This gearmotor is a miniature brushed DC motor with a metal gearbox available in a range of gearing ratios depending on use.RatioSpeed @ 6VFree-run current @ 6VStall torque @ 6VStall current @ 6V11:11800±10% rpm80m...
Out of stock
ST3215 Serial Bus Servo 19.5kg.cm 7.4V 360° Encoder
SKU: DF-SER0069 | Brand: DFRobot
Built for demanding multi-axis robots, this smart serial bus servo combines high torque, absolute position feedback and simplified wiring over a TTL serial bus. It is suited to projects such as robotic arms, education...
Out of stock
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
