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.
Muscle Wire - 0.005 Diameter (1 foot)
SKU: SF-COM-11899 | Brand: SparkFun
Muscle Wire is a shape memory alloy (Nitinol — nickel-titanium) that contracts when heated or when an electrical current is applied, then returns to its original length when cooled. This property makes it useful as a ...
Delivered by Thu 11 Jun
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
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
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
Muscle Wire - 0.012 Diameter (1 foot)
SKU: SF-COM-11900 | Brand: SparkFun
A one-foot (305 mm) length of 0.012" (0.30 mm) diameter Muscle Wire — a nickel-titanium shape memory alloy (Nitinol) that contracts when heated or when electrical current is applied. The wire transitions between a wea...
Delivered by Mon 22 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
Micro Metal DC Geared Motor with Long Shaft (6V 98RPM M3*25)
SKU: DF-FIT0578 | Brand: DFRobot
A compact DC gearmotor with an integrated M3 × 25 mm threaded output shaft, turning it into a simple linear actuator. Rated at 6V with a no-load speed of 98 RPM and a 1:150 gear reduction, it delivers good torque in a...
Delivered by Mon 22 Jun
Micro Metal DC Geared Motor with Lead Screw (6V 98RPM M3*20)
SKU: DF-FIT0577 | Brand: DFRobot
This DC gearmotor are now in the status of Pre-order and will ship in the end of Jun. This DC gearmotor has an integrated M3*20mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage...
Delivered by Thu 11 Jun
Flexinol - 0.012 Diameter (1 foot)
SKU: SF-COM-12096 | Brand: SparkFun
This 0.012" Flexinol® Actuator Wires (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it and are made spec...
Delivered by Mon 22 Jun
Stepper Motor - 29 oz.in (200 steps/rev, Threaded Shaft)
SKU: SF-ROB-10848 | Brand: SparkFun
These steppers have a threaded shaft, which allows them to be used as a linear actuator. As the motor runs, it moves along the shaft at a specific rate of 1cm per 5 full rotations. These are a good choice for linear m...
Delivered by Mon 22 Jun
Compare your options
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