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.
Pololu Basic SPDT Relay Carrier with 12VDC Relay (Assembled)
SKU: PL-2482 | Brand: Pololu
The Pololu basic relay carrier modules allow simple control of a single-pole, double-throw (SPDT) switch from low-voltage, low-current control signals. This item includes the basic carrier PCB with a soldered-in 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
8 Channel 12V Relay Module BK_RL8_01
SKU: EF-EF03010 | Brand: ElecFreaks
An 8-channel relay module compatible with Arduino, Raspberry Pi, and other MCU boards (PIC, ARM, MSP430). Each relay channel has an LED indicator showing its output state, making it easy to monitor which relays are ac...
Out of stock
99:1 Metal Gearmotor 25Dx54L mm MP 12V with 48 CPR Encoder
SKU: PL-3243 | Brand: Pololu
A medium-power 12V brushed DC gearmotor with a 98.78:1 metal spur gearbox and an integrated 48 CPR quadrature encoder on the motor shaft. The encoder provides 4741.44 counts per revolution of the gearbox output shaft,...
Out of stock
Micro Gearmotor - 460 RPM (6-12V)
SKU: SF-ROB-12429 | Brand: SparkFun
This compact micro gearmotor packs full metal gears into a tiny 26 × 12 × 10 mm body, delivering up to 460 RPM at 12 V with a 50:1 gear ratio. The 3 mm D-shaft and DC-reversible operation make it a versatile choice fo...
Out of stock
2 Channel 12V Relay Module
SKU: EF-EF03004 | Brand: ElecFreaks
The 2-Channel 12V Relay Module allows you to control two high-power devices independently using low-voltage signals from a microcontroller such as Arduino. Each channel features an optocoupler-isolated relay with norm...
Out of stock
Micro Gearmotor - 90 RPM (6-12V)
SKU: SF-ROB-12285 | Brand: SparkFun
This compact micro gearmotor features a full metal gear train with a 298:1 ratio, delivering high torque in a small form factor. Operating from 6–12V, it provides up to 90 RPM and 70 oz·in of stall torque, making it i...
Out of stock
Micro Gearmotor - 175 RPM (6-12V)
SKU: SF-ROB-12205 | Brand: SparkFun
This micro gearmotor features full metal gears for exceptional durability and a 150:1 gear ratio that delivers up to 175 RPM at 12V with 45 oz-in of stall torque. The compact form factor and 3mm D-shaft make it ideal ...
Out of stock
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