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.
PWM Electronic Switch Robotic Arm Air Pump Valve Controller Vacuum Suction Cup Set
SKU: LB-LS7849 | Brand: Little Bird
6KG Load Large Suction Cup for Mechanical Arm / Robot ClawThis high-performance suction cup is designed for use with mechanical arms, robot claws, and automated handling systems. Capable of supporting loads up to 6 kg...
Delivered by Thu 11 Jun
RP2350 Pico Relay Module 6-Channel – RS485, Isolation Protection, Rail-Mount with Wireless
SKU: WS-32576 | Brand: Waveshare
Industrial-Grade 6-Channel RP2350 Relay Module – Versatility Meets RobustnessEnhance your industrial automation systems with the unparalleled reliability and flexibility of our Industrial 6-Channel RP2350 Relay Module...
Delivered by Thu 11 Jun
9G All-Metal Micro Servo – 360° Rotation
SKU: LB-LS7259-360 | Brand: Little Bird
A durable 9G micro servo with full metal gears and 360° continuous rotation. Designed for WPL and MN series RC vehicles and custom robotics projects, it delivers reliable performance and long service life in compact b...
Delivered by Thu 11 Jun
28BYJ-48 Stepper Motor Module with Driver for STEM Robotics (5V, 0.9 kgf·cm)
SKU: DF-DFR1199 | Brand: DFRobot
An all-in-one stepper motor module combining the 28BYJ-48 geared stepper with an A4988 driver on a single board. The simplified 4-pin interface (STEP, DIR, 5V, GND) connects directly to Arduino, Raspberry Pi, or ESP32...
Delivered by Thu 11 Jun
High-Torque Digital Servo 180° – 20kg.cm/35kg.cm, Copper/Steel Gears, Waterproof, with Servo Arms
SKU: WS-31512 | Brand: Waveshare
Unleash unparalleled power and precision into your robotic and RC projects with our 20kg.cm / 35kg.cm Large Torque 180° Digital Servo. With options for both robust copper and steel gears, this servo is designed to mee...
Delivered by Thu 11 Jun
Robotic Arm Gripper with Closed-loop Control – Compatible with ST3215/CF35-12 Servos
SKU: WS-30385 | Brand: Waveshare
Unleash Precision Handling with the High-Performance Robotic Arm GripperElevate your robotics project with our state-of-the-art High-Performance Robotic Arm Gripper. With advanced options to integrate with ST3215 / CF...
Delivered by Thu 2 Jul
4-Channel Industrial Modbus RTU Relay Module – 30A, RS485, LED Indicators, Rail-Mount
SKU: WS-30461 | Brand: Waveshare
The Waveshare Modbus RTU 4-Channel Relay Module provides reliable high-current switching for industrial automation over an RS485 bus. Each of the four SPDT relays handles loads up to 30A at 250VAC or 28VDC, making it ...
Delivered by Thu 11 Jun
High Torque Waterproof Digital Servo with Magnetic Encoder (35KG, 360°, IP54)
SKU: DF-SER0067 | Brand: DFRobot
This high-torque waterproof digital servo delivers up to 35 kg·cm of torque at 7.4V and features a 12-bit magnetic encoder for precise absolute position control across a full 360° range. Built for demanding robotics a...
Delivered by Mon 22 Jun
High Torque Waterproof Digital Servo with Magnetic Encoder (25KG, 360°, IP54)
SKU: DF-SER0066 | Brand: DFRobot
##Introduction This is an exceptional high-torque, waterproof digital servo with a magnetic encoder, boasting a maximum torque of 25kg. It features a 12-bit high-precision magnetic encoder sensor that allows for preci...
Delivered by Mon 22 Jun
High Torque Waterproof Metal Gear Digital Servo (20KG, 180°, IP54)
SKU: DF-SER0063 | Brand: DFRobot
##Introduction This is an extraordinary water-resistant digital servo with formidable torque, possessing a torque capacity of 20kg and a controllable angle of 180 degrees. It exhibits enhanced linear motion and featur...
Delivered by Mon 22 Jun
5V Square USB Fan - 5 cm
SKU: AF-6099 | Brand: Adafruit
This 5cm USB-powered cooling fan provides instant airflow to prevent electronics from overheating. Simply plug it into any USB port for immediate cooling, or cut off the USB connector to wire it directly to a 5V power...
Delivered by Wed 1 Jul
DC Water Pump (DC2.1 Connector)
SKU: DF-FIT0910 | Brand: DFRobot
Make small fountains, auto aquarium water changers, or plant-watering projects with this water pump! This DC water pump inherits all benefits from the previous Amphibious Horizontal Submersible Pump, and comes with an...
Delivered by Mon 22 Jun
Relay Bit - 4 Channel 3V Relay Board for micro:bit
SKU: SB-RELAY-BIT | Brand: Little Bird
Relay Bit provides a solution for controlling low and medium current/voltage devices and makes your projects intelligent. Relay bit could be a nice solution for controlling devices that could not be directly contr...
Delivered by Thu 11 Jun
Liquid Pump - 500GPH (12V)
SKU: SF-ROB-19222 | Brand: SparkFun
Do you have some liquids that you need to move? This fluid pump will move 500 gallons per hour! The SEAFLO mini water pump has a heavy duty 12V, 1.5Amp motor and a tough thermoplastic body. This bilge pumps offer wate...
Delivered by Thu 11 Jun
Industrial 4-Channel Relay Module
SKU: DF-FIT0827 | Brand: DFRobot
The module adopts the standard Modbus RTU protocol, the communication interface supports RS485 or RS232 and supports communication baud rates of 2400, 4800, 9600, 19200, 38400 (default 9600). Each relay output is inde...
Delivered by Thu 11 Jun
4PCS Coreless Micro Motor (7*16mm)
SKU: DF-FIT0793 | Brand: DFRobot
A pack of four coreless micro motors measuring 7 × 16 mm, reaching 50,000 RPM at 3.7V. The largest in the coreless micro motor range, these deliver more torque (70 mA rated current) than the smaller variants, making t...
Delivered by Mon 22 Jun
4PCS Coreless Micro Motor (4*12mm)
SKU: DF-FIT0789 | Brand: DFRobot
A pack of four coreless micro motors measuring just 4 × 12 mm, capable of reaching 60,000 RPM at 3.7V. Their tiny size and high speed make them ideal for DIY micro drones, small RC aircraft, and other lightweight moto...
Delivered by Mon 22 Jun
N20 DC Motor with Magnetic Encoder - 6V with 1:298 Gear Ratio
SKU: AF-4641 | Brand: Adafruit
This N20 micro DC gearmotor includes a built-in magnetic encoder with two Hall effect sensors, providing both speed and direction feedback without additional wiring. The compact N20 form factor makes it ideal for smal...
Delivered by Thu 11 Jun
Actuonix PQ12-100-6-R Micro-Actuator
SKU: SF-ROB-18591 | Brand: SparkFun
The Actuonix PQ12-100-6-R is a micro linear actuator with a servo-compatible PWM interface. Weighing just 22 grams with a 20mm stroke, it delivers up to 50N (~5 kg) of force thanks to its 100:1 gear ratio — making it ...
Delivered by Mon 22 Jun
6V Electric Push Rod 30mm-128N
SKU: DF-FIT0804 | Brand: DFRobot
The 6V Electric Push Rod with 30mm 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
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