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Here are the best micro servo picks, grouped by the most common use-cases:
Standard position micro servos (typically ~180°)
- Micro Servo 9g (3.0–7.2V, about 1.6kg·cm) ($5.50) — great budget all-rounder for Arduino/robotics.
- 9g micro servo (1.6kg) (1.6kgf·cm @ 4.8V) ($7.30) — another solid standard 9g option.
- 9g Metal Gear Micro Servo (1.8Kg ) (metal gears, 1.8kgf·cm @ 4.8V) ($10.30) — better durability for linkages/arms.
- Micro servo (about 180°) ($13.45) — compact standard micro servo for general motion.
Continuous rotation micro servos (drive wheels / winches / spinners)
- Micro Servo 9g - Continuous (360° continuous rotation) ($8.20) — simple, low-cost continuous rotation.
- Continuous Rotation Micro Servo [FS90R] (360° continuous rotation) ($15.05) — popular FS90R-style drive servo.
- TowerPro SG90C 360 Degree Micro Servo (1.6Kg) (360°, 1.6Kg) ($8.05) — compact continuous-rotation style micro servo.
- 2.5g 360 degree Micro Servo (0.45kg) (2.5g, 360° continuous, 0.45kg) ($14.45) — ultra-small for tight builds.
Mounting + integration accessories (LEGO / mechanisms)
- Vertical Micro Servo Mount for LEGO-Compatible Brick Systems ($4.80) — clean vertical mounting for 9g micro servos.
- Horizontal Micro Servo Mount for LEGO-Compatible Bricks ($4.30) — horizontal LEGO-compatible mounting.
- Plastic Micro Servo Adapter for LEGO Cross - 16mm long ($1.65) — couples a micro servo spline to LEGO cross-axle parts.
- Mini Pan-Tilt Kit - Assembled with Micro Servos (includes 2 micro servos, ~180° pan / ~150° tilt) ($41.55) — ready-made pan/tilt mechanism.
Do you want a standard position servo or continuous-rotation?
Do you need plastic gears (cheaper) or metal gears (more durable)?
Showing 21-40 of 100 products
SunFounder 9g Metal SF180M Digital Half Metal Semi-metal Micro Servo 2pack
![Continuous Rotation Micro Servo [FS90R]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCRHpJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--d75d8a7d742d9d96e7269c23ff8107b2a7b92e5a/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_121a38b0-9036-4a9c-90cb-de02619b164e.jpg)
Continuous Rotation Micro Servo [FS90R]
9G All-Metal Micro Servo – 360° Rotation
9G All-Metal Micro Servo – 180° Rotation
Servo - Hitec HS-85MG (Micro Size)
Wheel for Micro Continuous Rotation FS90R Servo
Sub-micro Servo - SG51R
Micro Gripper Kit with Position Feedback Servo
9g 270°Metal Servo with Analog Feedback (1.5kg)
9g 180° Metal Servo with Analog Feedback (1.5kg)
9g 180° Clutch Servo
9g 300° Clutch Servo
Pan/Tilt Bracket
Motor party add-on pack for Arduino
Otto Kit
Study Pack of HUSKYLENS for micro:bit
HUSKYLENS Study Pack with micro:bit V2
MPN: KIT0179-EN-1
Mongoose OS Google IoT Core Pack w/ Adafruit Feather HUZZAH32
Circuit Playground Express Educator's Pack
Adafruit MetroX Classic Kit - Experimentation Kit for Metro
SunFounder 9g Metal SF180M Digital Half Metal Semi-metal Micro Servo 2pack
Product descriptionTest Environment StandardEvery characteristic of the inspect must be normal temperature and humidity carry out the test,temperature 25±5℃ and relative humidity 65±10% of judgment made in accordance with this specification standard testing conditions. Electrical Specificat...
Continuous Rotation Micro Servo [FS90R]
Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screw...
9G All-Metal Micro Servo – 360° Rotation
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 builds. Key Features Full Metal Gears – Increased durability and longevity 36...
9G All-Metal Micro Servo – 180° Rotation
A durable 9G micro servo with full metal gears and 180° rotation. Designed for WPL and MN series RC vehicles and custom robotics projects, it delivers reliable performance and long service life in compact builds. Key Features Full Metal Gears – Increased durability and longevity 180° Rotation...
Servo - Hitec HS-85MG (Micro Size)
The Hitec HS-85MG packs impressive torque into a micro-sized package. With metal gears and a single ball bearing, this servo delivers up to 3.4 kg·cm (48.6 oz·in) of torque at 6V while weighing just 21.9 g — making it an excellent choice for compact robotics, RC models, and mechatronic projects. ...
Wheel for Micro Continuous Rotation FS90R Servo
We're keepin' it wheel with this one! Need a great drive solution for your little robotic friends? This black plastic Micro Continuos Rotation Servo Wheel is equipped with a silicone tire and a press-fit design to make connecting to your F...
Sub-micro Servo - SG51R
This is just about the cutest, tiniest little micro servo we could find, even smaller than the 9 gram micro servos we love so much. It can rotate approximately 180 degrees (90 in each direction) and works just like the standard kind you're used to but much smaller. You can use an...
Micro Gripper Kit with Position Feedback Servo
This small gripper uses a rack and pinion design with a servo-driven pinion and opposing racks to keep the gripper paddles synchronized and parallel to each other throughout its 32 mm range of motion. It includes a special micro servo with an additional wire that gives access to its feedbac...
9g 270°Metal Servo with Analog Feedback (1.5kg)
A 9g micro servo with an extended 270° rotation range, metal gears, and built-in analog feedback (0–3.3V). The wider rotation range makes it suitable for applications requiring more travel than a standard 180° servo, while the analog feedback signal enables closed-loop position control via an MCU...
9g 180° Metal Servo with Analog Feedback (1.5kg)
A 9g micro servo with 180° rotation, metal gears, and built-in analog feedback (0–3.3V). The analog feedback signal allows connection to an MCU for closed-loop position control, providing more precise operation than standard open-loop servos. The compact 22.9 × 12.2 × 32.5mm body fits into tight...
9g 180° Clutch Servo
A 9g micro servo with 180° rotation and a built-in clutch mechanism that protects the servo from damage when external forces are applied. If the servo angle is changed by an external force during operation, the clutch allows it to automatically reset and continue working without stripping gears o...
9g 300° Clutch Servo
A 9g micro servo with 300° rotation and a built-in clutch mechanism that protects the servo from damage when external forces are applied. If the servo angle is changed by an external force during operation, the clutch allows it to automatically reset and continue working without stripping gears o...
Pan/Tilt Bracket
This pan/tilt bracket kit includes two brackets and all the hardware needed to build a pan/tilt mechanism using two servo motors. Perfect for mounting cameras, sensors, or other small payloads that need two-axis positioning. Key Features Two-Axis Movement – Pan and tilt control with two servo ...
Motor party add-on pack for Arduino
Make your own Arduino motor party with a motor shield and a fine assortment of motors! New! we've upgraded the shield to our new version 2, with more powerful drivers, and uses fewer pins to boot! Included in this add-on pack is: Adafruit Motor Shield v2 for Arduino 6 Volt DC hobby motor Smal...
Otto Kit
Build a functional, interactive Otto-style robot with a bundled set of electronics for sensing, movement, control and power. This kit is designed to help you assemble a robot that can detect objects in its path and move using compact servo motors.An ultrasonic distance sensor lets the robot sense...
Study Pack of HUSKYLENS for micro:bit
Note: HUSKYLENS and micro:bit board are not included. The Study Pack of HUSKYLENS for micro:bit is an HuskyLens extension kit based on micro:bit programming. It is suitable for students aged 8-19. Centered around AI image recognition, the kit is equipped with 7 external modules and 28 cards that...
HUSKYLENS Study Pack with micro:bit V2
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This kit bundles a HUSKYLENS AI vision smart sensor, a micro:bit V2 board and the matching Study Pack for classroom-friendly image recognition projects. It is based around micro:bit programming and is designed to help students explore the eight HUSKYLENS functions through hands-on lessons.The stu...
Mongoose OS Google IoT Core Pack w/ Adafruit Feather HUZZAH32
The Mongoose OS Google IoT Core Pack is a complete starter kit for building IoT projects with Google Cloud, built around the Adafruit Feather HUZZAH32 (ESP32). Developed in collaboration with Google and Mongoose OS, this kit includes a pre-soldered ESP32 Feather board along with sensors, actuator...
Circuit Playground Express Educator's Pack
The Circuit Playground Express Educator's Pack is a comprehensive classroom kit built around Adafruit's versatile Circuit Playground Express board. It includes everything educators need to teach electronics, coding, and wearable technology — from conductive thread and servos to battery packs and ...
Adafruit MetroX Classic Kit - Experimentation Kit for Metro
The Adafruit MetroX Classic Kit is a comprehensive experimentation kit with over 20 guided circuits and projects to explore microcontroller basics. Built around the Adafruit Metro 328 (Arduino UNO-compatible), this kit covers LEDs, transistors, motors, integrated circuits, pushbuttons, sensors, r...
