---
product_id: 53439705
title: "20KG RC Digital Servo High Torque Full Metal Gear Waterproof,Control Angle 270°"
brand: "annimos"
price: "€ 50.07"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/53439705-20kg-rc-digital-servo-high-torque-full-metal-gear-waterproof
store_origin: CY
region: Cyprus
---

# Waterproof sealed design 270° control angle 21.5 kg/cm torque max 20KG RC Digital Servo High Torque Full Metal Gear Waterproof,Control Angle 270°

**Brand:** annimos
**Price:** € 50.07
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your robotics game with torque and precision that won’t quit!

## Quick Answers

- **What is this?** 20KG RC Digital Servo High Torque Full Metal Gear Waterproof,Control Angle 270° by annimos
- **How much does it cost?** € 50.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/53439705-20kg-rc-digital-servo-high-torque-full-metal-gear-waterproof)

## Best For

- annimos enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** At just 60g and 40x20x40.5mm, it fits seamlessly into any high-performance project.
- • **Precision Engineering:** Advanced linearity with CNC aluminum shell and metal gears ensures ultra-smooth, low-noise operation.
- • **Unmatched Torque Power:** Delivers a commanding 21.5 kg/cm stall torque for heavy-duty robotic precision.
- • **All-Weather Reliability:** Waterproof rubber seals and anodized gears keep your servo performing rain or shine.
- • **Dynamic Rotation Control:** 270° rotation range with 360° free spin when powered off—perfect for complex robotic joints.

## Overview

The DS3218MG is a high-torque, waterproof digital servo featuring full metal gears and a CNC aluminum shell. It offers up to 21.5 kg/cm stall torque at 6.8V, a 270° control angle, and advanced precision potentiometers for smooth, low-noise operation. Compact and lightweight, it’s engineered for demanding robotics, mechanical arms, and remote control applications, making it the go-to choice for professionals and enthusiasts aiming to build next-level automated systems.

## Description

20KG RC Digital Servo High Torque Full Metal Gear Waterproof,Control Angle 270°

## Features

- Upgraded Version - advanced linearity and accuracy with precision potentiometers,stable,low noise,water-proof
- Large Torque - maximum torque is up to 21.5 kg/cm (298.5 oz/in)@6.8V
- High Rotation - well-controlled, 180 degree rotation. 360 degree rotation when power-off, perfect for robot joint activities
- High Quality - equipped with strong copper & aluminum gears,CNC aluminium middle Shell
- Dimensions - 1.58x0.79x1.60inch (40x20x40.5mm);Weight: 60g (2.12oz) only

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 4 x 4.05 x 2 cm; 59 g |
| Manufacturer recommended age | 36 months - 20 years |
| Item model number | DS3218 |
| Educational Objective(s) | Learn about robotics and programming |
| Language: | English |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| tech_spec_battery_description_toys | Alkaline or rechargeable batteries |
| Material Type(s) | Copper & Aluminum |
| Remote Control Included? | No |
| Radio Control Number of Bands | 1 |
| Colour | Red |
| ASIN | B076CNKQX4 |

## Images

![20KG RC Digital Servo High Torque Full Metal Gear Waterproof,Control Angle 270° - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Questions & Answers

**Q: Does the pulse width need to vary beyond the range produced by a typical hobby receiver to get the full 270 degree rotation?**
A: Yes,you're right! Generally speaking, the output pulse width of the remote control is in the range of 1000-2000,so the displayed angle is 135 degrees;To get the full 270 degrees rotation, the output pulse width should be 500-2500.  :)

**Q: Will this servo fit a traxxas rustler?**
A: Yes,this rc servo can fit traxxas rustler

**Q: What are the motor arm dimensions? What size are the holes in the arm? Are they clearance holes or threaded? Where are the wires located on the back?**
A: Thanks for your question.Servo Arm is 25Tooth,they are threaded.More info please contact with seller.

**Q: my esc has output voltage of 12v can work with 12v?**
A: It's not ok cause the voltage is too high

## Frequently Bought Together

- ANNIMOS 20KG Digital Servo High Torque Full Metal Gear Waterproof for RC Model DIY, DS3218MG,Control Angle 270°
- Tamiya 300053068 Electric Motor 540 Sport Tuned

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**Shop now:** [https://www.desertcart.com.cy/products/53439705-20kg-rc-digital-servo-high-torque-full-metal-gear-waterproof](https://www.desertcart.com.cy/products/53439705-20kg-rc-digital-servo-high-torque-full-metal-gear-waterproof)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-21*