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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 54 products · 6 unavailable products hidden
EF90D micro:servo 360 degrees digital servo for micro:bit
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 small robot modules, mechanical arm modules and intelligent car modules. Parame...
9g Servo for Maqueen Mechanic
This compact 9g servo is designed for the Maqueen Mechanic system, giving your Maqueen Plus smooth, reliable movement for add-on mechanical builds.It uses high-quality metal gears and a metal servo connecting plate, with four M3 threaded holes to make installation straightforward. The servo suppo...
Horizontal Micro Servo Mount for LEGO-Compatible Bricks
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Add motion to a LEGO-compatible brick build without reaching for hot glue, epoxy or crossed fingers. This resin-printed mounting piece is designed to hold an Adafruit '9g' micro servo or a micro-servo-sized DC motor securely in a horizontal orientation.The mount has LEGO-compatible dots on the bo...
EF92A micro:servo 180 degrees analog servo for micro:bit
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 modules.ParametersProduct SKU: EF09082Operating Voltage: 3.0V-5.5VOutput Torque: 1.6K...
Power HD Micro Servo HD-1600A
The HD-1600A analog servo from Power HD is a great general-purpose micro servo at a great price. Servo horns and associated hardware are included.Key specs at 6 V: 0.10 sec/60°, 18 oz-in (1.3 kg-cm), 6.0 g.
Goteck micro metal gear servo (2.5kg)
This is a metal gear servo(2.5kg) from Goteck.It's very small, lightweight, and powerful! Metal gear for longer wear life and extra strength in demanding applications. Perfect for use in medium-sized electric airplanes,helicopters or mini Robots. SPECIFICATIONS Operating voltage...
Plastic Micro Servo Adapter for LEGO Cross - 16mm long
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This plastic adapter connects a micro servo to LEGO-compatible cross axle parts such as gears, wheels, and beams. Simply push the adapter's spline housing onto the shaft of a compatible micro servo, and the other end accepts a standard LEGO cross axle — bridging the gap between hobby servos and b...
DFRobot Building Block Expansion Board Bundle for UNIHIKER M10
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This bundle adds motor, servo and sensor expansion to the UNIHIKER M10 single-board computer, using the included Type-C to HY2.0-4P communication cable to bridge the M10 to the expansion board.The board includes an integrated 18650 battery holder so your controller, motors and sensors can run fro...
micro:Maqueen Mechanic Attachment
Note: the Maqueen robot, micro:bit and batteries are not included — this is the attachment kit only. A bolt-on mechanism that turns a Maqueen into a working machine. Each kit is a metal-gear servo, an anodised aluminium linkage and all the screws needed to fit it, so students assemble a real mec...
2Kg 180° Clutch Servo
The DFRobot 2Kg 180° Clutch Servo features built-in clutch protection and electronic overload protection, making it ideal for robotics and model applications where servos may encounter external forces or stalling. When external forces change the servo's angle during operation, the clutch functio...
ELECFREAKS Nezha Breakout Board
The Nezha Breakout Board is a feature-packed expansion board for the micro:bit, designed with classroom use in mind. It integrates 4 servo drivers, 4 motor drivers, and 7 sensor ports — all using RJ11 connectors with foolproof anti-reversal design, so students can plug in confidently without dama...
Wheel for Micro Continuous Rotation FS90R Servo
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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
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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...
Servo - Generic, 180° Rotation (Sub-Micro Size)
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Here is a simple, low-cost servo for all your mechatronic needs. This little guy is able to take in 6 volts and deliver 1.5kg/cm (at 6V). of maximum torque at 0.09 sec/60° (at 6V). This small servo comes with a standard 3 pin power and control cable, six arms and six screws. Note: This is the s...
DFRobot DFR1216 Expansion Board for UNIHIKER M10/K10 & micro:bit
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This multi-function expansion board adds power, I/O and drive capability to UNIHIKER M10/K10 and micro:bit projects. It is designed for mobile robots, portable interactive builds and maker projects that need more connectivity than the main controller can provide on its own.The board expands your ...
Servo - Generic (Sub-Micro Size)
Here is a simple, low-cost, high quality servo for all your mechatronic needs. This servo is very similar in size and specifications to the Hitec HS-55. This little guy is able to take in 6 volts and deliver 20.8 oz-in. of maximum torque at 0.10 sec/60° This small servo comes with a standard 3 ...
SparkFun Servo Trigger - Continuous Rotation
The SparkFun Continuous Rotation (CR) Servo Trigger lets you control a hobby CR servo motor without any programming. Simply connect a servo and a switch, adjust the three onboard potentiometers, and the board handles everything — when the switch changes state, the servo transitions between two sp...
ELECFREAKS 360 Degrees Building Blocks Servo
ELECFREAKS is an official Partner of micro:bit Educational Foundation focusing on developing educational and creative micro:bit accessories for the world. We devote to providing the most complete and excellent products and services to our customers. We have created tutorial blogs, learning materi...
Kitronik: MOVE mini MK2 buggy kit
The Kitronik: MOVE mini MK 2 buggy kit for the BBC micro:bit is the latest version of the ever popular :MOVE mini that provides a fun introduction to robotics. The :MOVE mini is a 2 wheeled robot that is suitable for autonomous operation, remote control projects via a Bluetooth application or bei...
ACCESS:bit for BBC micro:bit
The ACCESS:bit is a bolt-on/clip-on board for the BBC micro:bit that simulates an access barrier. It includes a servo-driven barrier arm, an integrated 3×AAA battery cage with on/off switch, and a buzzer for sound effects. The ACCESS:bit joins the Kitronik family of transportation micro:bit acces...