---
product_id: 557274989
title: "Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat"
brand: "wishiot"
price: "€ 0.30"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.fi/products/557274989-feetech-fs90r-micro-servo-360-degree-continuous-rotation-rc-servo
store_origin: FI
region: Finland
---

# Compact 23x12.5x22mm size Low idle current 5mA @4.8V 360° continuous rotation Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat

**Brand:** wishiot
**Price:** € 0.30
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Unlock endless motion with the FS90R – your micro servo game-changer!

## Quick Answers

- **What is this?** Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat by wishiot
- **How much does it cost?** € 0.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/557274989-feetech-fs90r-micro-servo-360-degree-continuous-rotation-rc-servo)

## Best For

- wishiot enthusiasts

## Why This Product

- Trusted wishiot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless 360° Motion:** Experience unrestricted continuous rotation for dynamic robotic projects.
- • **Precision Speed Control:** Adjust PWM signals to fine-tune rotation speed, giving you full command over your creations.
- • **Ultra-Lightweight Design:** At just 9g, it’s perfect for drones, RC boats, and micro-robots without weighing you down.
- • **Plug & Play Compatibility:** Works effortlessly with Arduino, Raspberry Pi, BBC micro:bit, and PICAXE for instant innovation.
- • **Budget-Friendly Powerhouse:** Get top-tier torque (up to 1.5kg.cm) and performance without breaking the bank.

## Overview

The Feetech FS90R is a 9g micro servo motor offering continuous 360-degree rotation, ideal for microcontroller projects like Arduino and Raspberry Pi. It features a compact design, adjustable speed via PWM, and delivers up to 1.5kg.cm torque at 6V, making it a versatile, cost-effective choice for robotics, RC vehicles, and DIY automation.

## Description

Wishiot Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat This mini 360 Degree servo with accessories is ideal for micro-controller systems like the BBC micro:bit, Arduino, Raspberry Pi and PICAXE. The 9g Continuous Rotation Micro Servo is the least expensive continuous rotation servo on the market and includes three types of servo horns. Use it to make a mini 2WD robot without the need for a motor controller!  They may require some simple calibration, simply tell the servo to 'stop' and then gently adjust the potentiometer in the recessed hole with a small screwdriver until the servo stops moving. Apply Environmental Condition Storage Temperature Range: -30℃～80℃ Operating Temperature Range: -15℃～70℃ Standard Test Environment Temperature range: 25℃ ±5℃ Humidity range: 65%±10% Mechanical Specification Size: A：23.2mm B：12.5mm C：22mm  Weight: 9g ±0.2 Gear type: Plastic Gear(Nylon & POM )  Limit angle: NO limit Bearing: NO Ball bearings Horn gear spline: 20T(4.8mm) Horn type: Plastic,POM Case: Nylon & Fiberglass Connector wire: 200mm ±5 mm Motor: Metal brush motor Splash water resistance: NO Electrical Specification (Function of the Performance) *Idle current(at stopped): 5mA @4.8V / 6mA @6V *No load speed: 110RPM @4.8V / 130RPM @6V *Runnig current(at no load): 100mA @4.8V / 120mA @6V Peak stall torque: 1.3kg.cm*18.09oz.in @4.8V / 1.5kg.cm*20.86oz.in @6V Stall current: 550mA @4.8V / 650mA @6V (Note: "*"definition is average value when the servo runing with no load) Control Specification: Command signal: Pulse width modification  Amplifier type: Analog comparator Pulse width range: 700～2300μsec Stop position: 1500（±45） μsec Running degree: NO limit Continuous rotation Dead band width: 90 μsec Rotating direction: CW(when 1500～700 μsec) / CCW(when 1500～2300 μsec) Package Inlcuding: 1 X Feetech FS90R Servo FAQ Q: Hello, can you help me please. I’m looking for a servo motor that is not for rc cars (it should not rotate continuously). It should rotate 360 degrees and be able to rotate to a specific angle as i program it. Can you help me with that? A: This reference is not suitable Q: Purchased for an automated drape project i'm working on and but never checked if they can go in reverse... are they omni-directional? A: Yes, it can go in reverse, please download specification from this link, you can check the Rotating direction in this file

## Features

- You will get 1pcs continuous rotation servo with accessories
- This mini 360 Degree servo with accessories is ideal for BBC micro:bit, Arduino, Raspberry Pi and PICAXE
- FS90r servo is 360 degree continuous rotation servo, so you can not control its stop position
- You can change the pwm to change the servo speed , to make it slower or faster
- Please feel free to ask any questions you may have and will respond within 24 hours. We will give you a satisfactory solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 2.03 x 1.02 x 2.03 cm; 10 g |
| Manufacturer recommended age | 1 month and up |
| Manufacturer reference | FZ0101-01 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Plastic Metal |
| ASIN | B0BZH7JK4N |

## Images

![Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat - Image 1](https://m.media-amazon.com/images/I/61P6K5Fr1bL.jpg)
![Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat - Image 2](https://m.media-amazon.com/images/I/71RzdQcrEEL.jpg)
![Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat - Image 3](https://m.media-amazon.com/images/I/61xPprUJxyL.jpg)
![Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat - Image 4](https://m.media-amazon.com/images/I/61GmE++OKaL.jpg)
![Feetech FS90R Micro Servo 360 Degree Continuous Rotation RC Servo Motor 9g for Arduino Microbit Robotic Helicopter Airplane Boat - Image 5](https://m.media-amazon.com/images/I/61LkMLbTHfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Servo 360
  
  

*by A***P on Reviewed in Spain on 28 March 2024*

Completou a rotação do pretendida..

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**Shop now:** [https://www.desertcart.fi/products/557274989-feetech-fs90r-micro-servo-360-degree-continuous-rotation-rc-servo](https://www.desertcart.fi/products/557274989-feetech-fs90r-micro-servo-360-degree-continuous-rotation-rc-servo)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-17*