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.
Micro Metal DC Geared Motor with Lead Screw (6V 150RPM M4*55)
SKU: DF-FIT0491 | Brand: DFRobot
INTRODUCTION This DC gearmotor has an integrated M4*55mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage, the no-load speed could arrive 150RPM, equivalent to 1.75mm/s. ...
Delivered by Mon 22 Jun
ELECFREAKS Mechanical Catch (Use With Cutebot)
SKU: EF-EF10159 | Brand: ElecFreaks
ELECFREAKS Mechanical Catch (Use With Cutebot) is a gripper that uses an SG92R servo as a power source. The servo uses a PWM signal to drive the gripper gear to rotate and control the gripper for clamping and releasin...
Delivered by Thu 11 Jun
45KG Torque Coreless Waterproof Servo
SKU: DF-SER0061 | Brand: DFRobot
A high-torque coreless waterproof servo delivering up to 45 kg·cm of stall torque at 8.4V. The all-metal gear train and aluminium shell provide excellent durability, while IP67-rated waterproofing — achieved through l...
Delivered by Mon 22 Jun
6V Electric Push Rod 100mm-128N
SKU: DF-FIT0806 | Brand: DFRobot
The 6V Electric Push Rod with 100mm stroke from DFRobot is a compact linear actuator delivering up to 128N of thrust. Despite its small size, it provides strong pushing force for access control, DIY lifting projects, ...
Delivered by Mon 22 Jun
Micro Metal DC Geared Motor (6V 50RPM 250g*cm)
SKU: DF-FIT0579 | Brand: DFRobot
This motor has a long (0.365" or 9.27 mm), D-shaped metal output shaft that matches the Pololu wheel 42x19mm and 32x7mm. The brass faceplate has two mounting holes threaded for M1.6 screws (1.6 mm diameter, 0.35 m...
Delivered by Mon 22 Jun
Servo - Generic (Sub-Micro Size)
SKU: SF-ROB-09065 | Brand: SparkFun
Here is a simple, low-cost, high quality servo for all your mechatronic needs. This servo is very similar in size and specifications to the Hitec HS-55. This little guy is able to take in 6 volts and deliver 20.8 oz-i...
Delivered by Thu 11 Jun
Micro DC Geared motor w/Encoder - 6V 310RPM 50:1
SKU: DF-FIT0482 | Brand: DFRobot
INTRODUCTION A new micro metal gear motor with a difference! This motor comes with a built-in encoder which measures the motor's speed in real time. The average output number of pulses ca...
Delivered by Thu 11 Jun
Metal DC Geared Motor - 6V 357RPM 0.7Kg.cm
SKU: DF-FIT0495-I | Brand: DFRobot
This is a metal DC geared motor, 20:1 metal reducer. It has a small size and large torque. The maximum torque could arrive 0.7 kg.cm. It is stable and durable! SPECIFICATIONS Rated Voltage: 6 V Ope...
Delivered by Mon 22 Jun
Metal DC Geared Motor - 6V 191RPM 1Kg.cm
SKU: DF-FIT0495-H | Brand: DFRobot
This is a metal DC geared motor, 34:1 metal reducer. It has a small size and large torque. The maximum torque could arrive 1 kg.cm. It is stable and durable! SPECIFICATIONS Rated Voltage: 6 V Op...
Delivered by Mon 22 Jun
25kg.cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder
SKU: WS-24703 | Brand: Waveshare
The ST3020 is a high-torque 25kg·cm serial bus servo with a 360° magnetic encoder, supporting 6–14V wide-range voltage input. It features an aluminium alloy middle case, iron-core motor, and metal gearbox for reliable...
Delivered by Thu 2 Jul
6V Electric Push Rod 10mm-128N
SKU: DF-FIT0803 | Brand: DFRobot
The 6V Electric Push Rod with 10mm stroke from DFRobot is a compact linear actuator delivering up to 128N of thrust. Despite its small size, it provides strong pushing force for access control, DIY lifting projects, e...
Delivered by Mon 22 Jun
6V Electric Push Rod 50mm-128N
SKU: DF-FIT0805 | Brand: DFRobot
The 6V Electric Push Rod with 50mm stroke from DFRobot is a compact linear actuator delivering up to 128N of thrust. Despite its small size, it provides strong pushing force for access control, DIY lifting projects, e...
Delivered by Mon 22 Jun
Metal DC Geared Motor w/Encoder - 6V 100RPM 6.5Kg.cm
SKU: DF-FIT0522 | Brand: DFRobot
This is a metal geared DC motor w/Encoder. It is a 6V motor with a 75:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 11 counts per revolution of the motor shaft, which corresponds ...
Delivered by Mon 22 Jun
Metal DC Geared Motor - 6V 133RPM 4.5kg.cm
SKU: DF-FIT0473 | Brand: DFRobot
This metal DC geared motor features a 45:1 metal gear reducer in a compact form factor, delivering up to 4.5 kg·cm of stall torque at 133 RPM. The all-metal gearbox provides durability and reliability for robotics, dr...
Delivered by Mon 22 Jun
Gravity: N20 Micro Metal Gear Motor with Integrated Drive (3V-6V, 1:150/133RPM)
SKU: DF-DFR1114 | Brand: DFRobot
The Gravity N20 is a compact all-metal gear motor with an integrated drive chip that simplifies motor control to a single PWM signal. Operating on 3–6 V, it uses a PPM servo-style control method — forward, stop, and r...
Delivered by Thu 11 Jun
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
45KG Torque Brushless Waterproof Servo
SKU: DF-SER0062 | Brand: DFRobot
A high-torque brushless waterproof servo delivering up to 45 kg·cm of stall torque at 8.4V. The all-metal gear train and aluminium shell provide exceptional durability, while IP67-rated waterproofing — achieved throug...
Delivered by Mon 22 Jun
6V 2-Position 3-Way Air Valve for Arduino
SKU: DF-DFR0866 | Brand: DFRobot
The 6V 2-Position 3-Way Air Valve is a solenoid-driven pneumatic valve for controlling air flow direction in pneumatic systems. Like a relay, it features three interfaces: a common port (COM), a normally open port (NO...
Delivered by Mon 22 Jun
Mini Metal DC Geared Motor (6V 570RPM 1.5Kg*cm)
SKU: DF-FIT0564 | Brand: DFRobot
This is a mini DC motor with a 1:35 reduction box. It has small size and takes up very little space. It uses metal gears which is durable. The D-shape shaft facilitates the installation of motor. The no-load speed is...
Delivered by Mon 22 Jun
Micro Metal Gearmotor (Extended back shaft) - 20:1
SKU: PI-COM0808 | Brand: Pimoroni
A miniature brushed DC motor with a 20:1 metal gearbox and an extended back shaft for mounting optical encoders. All micro metal gearmotors share the same physical dimensions, so different gear ratios can be easily sw...
Delivered by Thu 11 Jun
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