Skip to product information
  • Vendor: KittenBot

KittenBot Grey Geekservo 9g Servo for micro:bit/ Arduino

$6.99 USD
$5.99 USD
Shipping calculated at checkout.

Shipping policy

In stock!

Product description

This is a small servo compatible with Lego Technic parts, the output axle is compatible with Lego technic axles. It is suitable for models requiring precise movements such as joints, doors or cranes.


  • Operation Voltage: 3.3V~6V

  • Rated Voltage: 4.8V

  • Rated Current: 200ma

  • Blocked Rotor Current: 700ma

  • Slipping Current: 450ma

  • Maximum Torque: 500g/cm(4.8V)

  • Rotational Speed: 60°/0.12s

  • Rotational Range: -45°~225°

  • Weight: 12.4g


  • This is a small servo only, do not use it for models that require high torque.

  • Servos should not be connected in the wrong way, please pay attention when connecting a servo.

  • Do not block the rotor for prolonged periods of time or it may damage the motor.


In LEGO units:

  • Length: 5

  • Width: 2

  • Height: 3

  • Output Axle: Technic Axle

In mm units:

  • Length: 40mm

  • Width: 16mm

  • Height: 34.4mm

  • Output Axel: Technic Axle


Geekservo Features

  • Clutch Protection:

    • In case of violent turning of the output axle, the clutch is enabled to protect the gears from damage.

  • Flexible Installation:

    • Can be mounted on standard Lego bricks or with Technic elements, providing a lot of possibilities for installation.

  • Small and lightweight:

    • Suitable for small robotic projects.



Connect the servo to the servo ports of the Robotbit (from S1 to S8).



Orange to Yellow, Red to Red, Black to Black.
View full details

KittenBot Grey Geekservo 9g Servo for micro:bit/ Arduino

$6.99 USD
$5.99 USD