---
product_id: 516071456
title: "350kg High Torque RC Servo, 2 in 1 Mode 16V~24V High Voltage Full Metal Gear Digital Servo Angle 360°"
brand: "docyke"
price: "1004 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Docyke"
url: https://www.desertcart.pl/products/516071456-350kg-high-torque-rc-servo-2-in-1-mode-16v
store_origin: PL
region: Poland
---

# 360° full rotation angle 16-24V high voltage input 350kg.cm max torque 350kg High Torque RC Servo, 2 in 1 Mode 16V~24V High Voltage Full Metal Gear Digital Servo Angle 360°

**Brand:** docyke
**Price:** 1004 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your next-gen robot with torque that commands attention!

## Quick Answers

- **What is this?** 350kg High Torque RC Servo, 2 in 1 Mode 16V~24V High Voltage Full Metal Gear Digital Servo Angle 360° by docyke
- **How much does it cost?** 1004 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/516071456-350kg-high-torque-rc-servo-2-in-1-mode-16v)

## Best For

- docyke enthusiasts

## Why This Product

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

## Key Features

- • **Built for Endurance:** High-hardness steel planetary gears and advanced protections guard against jams, overcurrent, and overheating.
- • **Dual-Mode Flexibility:** Seamlessly switch between servo and motor modes to customize your project’s motion control.
- • **Precision 360° Rotation:** Full metal gear and magnetic encoder feedback ensure smooth, accurate, and repeatable 360° movement.
- • **Plug & Play Compatibility:** Works flawlessly with Futaba, JR, SANWA, Hitec, Arduino, and more — powering your innovation with ease.
- • **Unmatched Powerhouse Torque:** 350kg.cm max torque delivers industrial-grade strength for your toughest robotic builds.

## Overview

The 350kg High Torque RC Servo is a robust, full-metal gear digital servo designed for professional-grade robotics and mechanical projects. Operating at 16-24V, it delivers a staggering 350kg.cm torque with a 360° rotation range. Featuring dual servo/motor modes, magnetic encoder feedback, and industrial-grade protections, it ensures precision, durability, and versatile compatibility with major remote control systems and Arduino platforms. Ideal for advanced robotic arms, PTZ cameras, and remote vehicles, this servo combines power, reliability, and ease of integration in a compact 550g package.

## Description

DOCYKE Servo-350 has 2 mode : servo and motor, it's Perfectly compatible for robots, models（Futaba, for JR, for SANWA, for Hitec and other remote control and Arduino PCB）, toys, and other fields. It has super-high torque and power. our concept of the product: Powerful, Durable and Universal.1: The Max output torque 350kg / cm. 2: Super power (180W) and torque can be output under light weight (550G). 3：Useing High hardness steel gear which can support various conditions. Even if it exceeds 2 times of Max torque.4: The control signal and connection are similar to ordinary servo. 5: Motor mode and servo mode can be easily switched .6:With its own mounting hole, it can be installed in profiles, sheet metal parts and other places without additional support, which is suitable for various occasions. 7:Double-shaft installation can be used in special force occasions to increase reliability.(one is the driving shaft, one is the assistant shaft).8: Using planetary reducer,and Industrial-level design. 9: There are strict manufacturing for motors, gears, PCBs, etc. to ensure reliability and durability.10: Using magnetic encoder as feedback, which has high repeatability, no wear and good durability. 11: The PCB has various protections including jam, overcurrent, over temperature and so on.

Review: I am building a large (5 foot tall) robot for Halloween and needed a way to rotate the head (a 16" plywood cube). This easily handles the job and is far more powerful than the strongest 1/5 hobby RC servo that I could find at double the price. It also has a D-profile 8mm output shaft which is much better for high torque applications than a 25T RC servo output. I really like the manual potentiometers for precision adjustments of center point and range. Mounting this is easy as well. Lots of holes with pre-molded nut retention, etc. The plastic housing I believe is glass reinforced nylon so is very strong.
Review: Nice product and service

## Features

- 16V-24V (Rate 18V); Speed ( 18v): 0.16s/60°. Max Torque: 350kg.cm(35NM) ; Rated torque: 150kg.cm ; Angle range: 0-360 ° ; Input signal: PWM: 50us ~ 2200us, 50-400Hz.
- Magnetic encoder feedback ; hardness steel planetary gear transmission ; Overcurrent protect; jam protection; over temperature protection;
- The signal port will provide 5V/1A for the control device, such as remote control receiver,arduino PCB, and we can greatly simplify the power supply of the device.
- You can use like normal Servo or motor, DIY an advanced robot, robotic arms, PTZ cameras, Remote control vehicle, and other mechanical projects. At Motor Mode, you can use like wheel-drive, or DC motor. It can perfectly compatible with for Futaba, for JR, for SANWA, for Hitec and other remote systems and Arduino PCB
- Two modes: servo and motor , which is selected by a DIP switch. In servo mode the shaft rotation 0-360 degrees for 5 to 20mSec pulse width. There are gain and offset potentiometers to calibrate the motion . There is also a reversing DIP switch to change the sense of the rotation.
- NOTE! As this is a high-power servo, so a high-power power supply (16-24V, 25A) is required, We recommend using 20V battery.
- Servo Size: L：143mm; W：66mm; H：58m. Weight:550g.Product included: 350kg Servo*1, Accessories: big Bracket *2,small Bracket *2,cable*1
- could double-shaft positioning: one is the driving shaft, one is the assistant shaft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XDXSFRR |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 539,996 in Toys & Games ( See Top 100 in Toys & Games ) 6,973 in Model Building Accessories, Hardware & Tools |
| Colour | Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (42) |
| Date First Available | 12 Mar. 2023 |
| Item model number | s350 |
| Manufacturer recommended age | 12 months - 17 years |
| Material Type(s) | Steel |
| Number of pieces | 1 |
| Product Dimensions | 12.19 x 6.6 x 5.08 cm; 550 g |
| Radio Control Suitability | DIY advanced robots, robotic arms, PTZ cameras, remote control vehicles, and mechanical projects |
| Remote Control Included? | No |

## Images

![350kg High Torque RC Servo, 2 in 1 Mode 16V~24V High Voltage Full Metal Gear Digital Servo Angle 360° - Image 1](https://m.media-amazon.com/images/I/61mjjqCNroL.jpg)

## Questions & Answers

**Q: Please can I use arduino uno to program this motor and also it need driver or not?**
A: You do not need a driver, all you need to do is provide 12-24 VDC.  I have corresponded with the manufacturer and they recommend 18 VDC.  I plan to use this at about 21.5 VDC (what a typical 24 VDC power supply can be turned down to), in which the manufacturer approved as an upper limit.  To control the servo, you need to provide a PWM signal, which I think is available from an arduino.  The PWM needs to be at 50-400 hz and have a pulse width from 500 usec to 2500 usec.  Sorry for the remedial math here, but .5 to 2.5 milliseconds would be the correct pulse width to make this go from 0 to 360 degrees of rotation.  I have tested this with inexpensive RC servo test devices and it definitely works.  There is 5 VDC available for the signal input, so you could use an open collector output.  If the arduino has a lower voltage, such as 3.33 VDC, I'm not sure if that would work, but the sales data on Amazon supports this.

This servo is accurate and has a great deal of torque.  With 21.5 VDC power applied I was able to get about 67 rpm out of it. 

I hope this helps!

**Q: How many amps does the servo pull at full power and 18V?**
A: no load is 0.34A/18v,  max load is more then 20A/18v,  very powerful

**Q: Are servo arms available for this product?**
A: No but there are some cool examples on how to use this for a quadrupole robot

**Q: Can this motor be used to steer wheel to specific angel? In continues servo mode?**
A: Yes.  The servo has two modes: servo position and motor drive, which is selected by a DIP switch.  In servo mode the shaft rotation can move 0-360 degrees for 0.5 to 2.5 uSec pulse width.  There are gain and offset potentiometers to calibrate the motion over any standard servo range.  There is also a reversing DIP switch to change the sense of the rotation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***G on 18 October 2023*

I am building a large (5 foot tall) robot for Halloween and needed a way to rotate the head (a 16" plywood cube). This easily handles the job and is far more powerful than the strongest 1/5 hobby RC servo that I could find at double the price. It also has a D-profile 8mm output shaft which is much better for high torque applications than a 25T RC servo output. I really like the manual potentiometers for precision adjustments of center point and range. Mounting this is easy as well. Lots of holes with pre-molded nut retention, etc. The plastic housing I believe is glass reinforced nylon so is very strong.

### ⭐⭐⭐⭐⭐ Review
*by N***O on 16 January 2026*

Nice product and service

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 31 January 2023*

I have three of these servos, and they're very, very powerful. Crazy amounts of torque, and easy to set up, overall. The physical design is nice, with good placement of bolt positions. Pretty accurate in positioning, too. I wish they had a different and more-rugged power connector, though. One caveat: They're powerful enough and fast enough to be moderately dangerous. Make sure to stand clear of them and _keep your hands away_ when they're powered up. You can limit their arc and initial position easily enough, but if you moved the controller position while they're turned off, they'll go to the new position right away, at full speed and power. I ended up including some physical stops for the lever one was driving, and used a belt drive (that can slip some) for another. For the price, you won't find another servo with more power and features, especially in this form factor.

## Frequently Bought Together

- DOCYKE 350kg High Torque RC Servo, 16V24V High Voltage Full Metal Gear Digital Servo (Control Angle 360)
- DOCYKE Servo Accessories
- DOCYKE Servo Tester 0-360° RC Digital Servo Tester Servo Manual Controller for RC Car Airplane Robots Tester Tool

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*