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: DF-FIT0563 | Brand: DFRobot

This immersible pump can be used to water your plants, make a fountain or waterfall, even change your fish tank water. It comes with an inlet valve, you can adjust the water inflow manually. It works quietly with the...

SKU: LB-LS6502 | Brand: Little Bird

The MG996 Servo is a robust, high-torque servo designed for demanding applications. An upgrade to the popular MG995, this servo offers improved precision and performance with a redesigned PCB and IC control system. Fe...

SKU: AF-711 | Brand: Adafruit

A standard 130-size DC hobby motor with a wider operating range than typical toy motors: 4.5–9V DC instead of the usual 1.5–4.5V. This makes it ideal for Arduino and motor shield projects where 5V or 9V is readily ava...

SKU: SF-ROB-11015 | Brand: SparkFun

Solenoids are a great way to induce linear motion for pushing, pulling or controlling switches and levers. This smaller solenoid is designed to work directly with 5V which makes it a great match for embedded projects....

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: DF-SER0006 | Brand: DFRobot

A lightweight 9g micro servo with 1.6 kgf·cm of torque at 4.8V. Ideal for small-scale robotics, beam robots, and automation tasks where a compact, affordable servo is needed. At only 9 grams, it fits into tight spaces...

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: AF-3896 | Brand: Adafruit

A 3-bladed trifoil propeller designed to snap onto standard DC hobby motors. Great for making simple fans, wind-powered experiments, bubble machines, or lightweight propulsion projects. Key Features Snap-On Fit – P...

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: DF-DFR0251 | Brand: DFRobot

A relay is an electrically operated switch, which has a control system (also known as the input circuit) and the controlled system (also known as the output circuit), usually used in automatic control circuit. It i...

SKU: AF-413 | Brand: Adafruit

Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the center of the coil. This mak...

SKU: DF-DFR0457 | Brand: DFRobot

In most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the internal coil to pick-up contact. But for some MCU, like Intel Edison,...

SKU: DF-FIT0498 | Brand: DFRobot

This 12V normally closed solenoid valve controls water flow through a 1/2″ (DN15) inlet and outlet. It remains closed when unpowered and opens when 12V is applied — no polarity distinction is required. Pair it with a ...

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-15324 | Brand: SparkFun

Does controlling door and cabinet access with the power of Electromagnetism interest you? Excellent! In effect, this latch / lock solenoid is an electronic lock. When powered with 12VDC source, the latch is pulled in,...

SKU: DF-FIT0492-B | Brand: DFRobot

This is a metal DC geared motor, 100% pure copper coils, high-density molecular layer, 50:1 metal reducer, small size, large torque. The maximum torque could arrive 42 kg.cm, stable and durable! SPECIFICATIONS &nbsp...

SKU: DF-DFR0473 | Brand: DFRobot

Introducing the Gravity Digital Relay Module - the latest addition to DFRobot's Gravity series! This module is a little different to the other relays in our store - not only is it compatible with 5V Arduino boards, bu...

SKU: WS-24964 | Brand: Waveshare

An industrial-grade 8-channel relay module controlled via Ethernet, supporting Modbus RTU and Modbus TCP protocols. Features PoE power supply (IEEE 802.3af), optocoupler isolation, reverse-polarity protection, and a r...