Actuators

SKU: EF-EF09081 | Brand: ElecFreaks

EF90D is a kind of 360 deg analog servo. It is light and portable, a little bigger than 5 cent coin. It works at 3V voltage and uses pulse width to adjust speed of the servo rotation, which also can be used to make...

SKU: EF-EF09082 | Brand: ElecFreaks

EF92A is a kind of 180 deg analog servo. It is light and portable, a little bigger than 5 cent coin. It works at 3V voltage and can be used to make small robot modules, mechanical arm modules and intelligent car modul...

SKU: EF-EF11098 | Brand: ElecFreaks

This compact DC micro submersible pump from ElecFreaks operates at 3V, making it easy to integrate into microcontroller-based projects. It comes equipped with male and female Dupont connectors for quick and simple wir...

SKU: EF-11098 | Brand: ElecFreaks

This compact DC micro submersible pump from ElecFreaks operates at 3V, making it easy to integrate into microcontroller-based projects. It comes equipped with male and female Dupont connectors for quick and simple wir...

SKU: DF-FIT0800 | Brand: DFRobot

A compact amphibious micro submersible pump perfect for building small fountains, automated plant watering systems, and DIY water projects. Powered by 3–6V DC, it features low noise operation, high efficiency, and eas...

SKU: EF-EF04086 | Brand: ElecFreaks

A single-channel 3 V relay module from the ElecFreaks OCTOPUS series, designed for use with the BBC micro:bit. It uses a high-quality HUIKE relay capable of switching loads up to 30 A, making it suitable for controlli...

SKU: SF-ROB-08449 | Brand: SparkFun

A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of applications to indicate to the wearer when a status has changed. All moving parts are protecte...

SKU: DF-DFR0332 | Brand: DFRobot

Make an air aerial propeller vessel, a cooling system, or spinning machine with this small fan module. It comes with a propeller, a 15,000 rpm motor and cable. Add flavor to your own interesting projects with this ...

SKU: DF-FIT0795 | Brand: DFRobot

A pack of four coreless micro motors measuring 8 × 16 mm, reaching 50,000 RPM at 3.7V. With the widest diameter and highest current draw (170 mA) in the coreless micro motor range, these deliver the most torque — idea...

SKU: EF-EF09083 | Brand: ElecFreaks

The ElecFreaks EF90D is a compact 360-degree continuous rotation digital servo designed for use with the BBC micro:bit. It operates at 3V, making it well-suited for micro:bit-powered robotics and motorised projects. T...

SKU: DF-FIT0792 | Brand: DFRobot

A pack of four coreless micro motors measuring 6 × 14 mm, reaching 55,000 RPM at 3.7V. The longest in the 6 mm diameter range, this variant offers the most torque while maintaining compatibility with micro drone prope...

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...

SKU: DF-FIT0790 | Brand: DFRobot

A pack of four coreless micro motors measuring 6 × 10 mm, capable of reaching 55,000 RPM at 3.7V. Slightly larger than the 4 × 12 mm variant, these motors offer a wider shaft (0.8 mm) for improved propeller compatibil...

SKU: DF-FIT0791 | Brand: DFRobot

A pack of four coreless micro motors measuring 6 × 12 mm, reaching 50,000 RPM at 3.7V. The slightly longer body compared to the 6 × 10 mm variant provides additional torque, making these motors a good balance of power...

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...

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...

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...

SKU: AF-4546 | Brand: Adafruit

Make fountains or plant-watering projects with this submersible water pump. It's great for beginner projects and super easy to use! The pump is basically a DC motor that is powered with 3V and draws 100mA. When powere...

SKU: AF-3871 | Brand: Adafruit

These are very unusual motors, but we thought they could be handy for projects that need a small geared-down motor. At the core is a 'pager motor' - a small thin DC motor that runs on about 3VDC. That motor is then ge...

SKU: SF-ROB-10846 | Brand: SparkFun

This NEMA 17 bipolar stepper motor delivers 68 oz·in (48 N·cm) of holding torque with a fine 0.9° step angle, providing 400 steps per revolution for high-precision positioning. Its 5mm D-shaft and standard NEMA 17 mou...