---
product_id: 548224704
title: "Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer"
brand: "pgfun"
price: "€ 227.18"
currency: EUR
in_stock: true
reviews_count: 1
category: "Pgfun"
url: https://www.desertcart.gr/products/548224704-harmonic-gear-drive-reducer-with-nema-17-stepper-motor-1
store_origin: GR
region: Greece
---

# 2 arcmin minimal backlash 24V DC power input 30:1 precision gear ratio Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer

**Brand:** pgfun
**Price:** € 227.18
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your robotics game with precision that commands attention!

## Quick Answers

- **What is this?** Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer by pgfun
- **How much does it cost?** € 227.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/548224704-harmonic-gear-drive-reducer-with-nema-17-stepper-motor-1)

## Best For

- pgfun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** IP40 protection level and durable metal construction for dependable performance
- • **Compact Yet Mighty:** Lightweight 0.9 lbs design fits seamlessly into DIY robotics and lightweight platforms
- • **Micro-Step Accuracy:** 0.06° step angle ensures razor-sharp positioning control for professional-grade projects
- • **Precision Perfected:** Ultra-fine 2 arcmin backlash for smooth, jitter-free motion
- • **Power Meets Efficiency:** Robust 1.4A rated current with 24V DC for reliable torque delivery

## Overview

The PGFUN Harmonic Gear Drive Reducer with integrated Nema 17 Stepper Motor delivers a high-precision 30:1 gear ratio with minimal 2 arcmin backlash, powered by a 24V DC supply at 1.4A. Compact and lightweight at 0.9 lbs, it offers a fine 0.06° step angle and 2.1 Nm torque, making it ideal for DIY robotics and lightweight rotary platforms requiring smooth, accurate motion control.

## Description

PGFUN Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer The Harmonic Drive Reducer with Nema 17 Stepper Motor for DIY Robot or Lightweight Loading Rotary Platform.Main Specs: rated current: 1.4 A, voltage: DC 24V, ratio: 30:1, backlash: 2 arcmin, step angle: 0.06 degree, protection level: IP40, advised running torque: 2.1 NM, weight: 0.9 lbsStepper Motor Size: 1.3 x 1.7 x 1.7 inch, Overall Size: 2.4 x 1.7 x 1.7 inchPackage Includes: harmonic drive reducer (with stepper motor) x 1, 4-wire cable x 1

Review: Unfortunatly i had to return these. Depending on the usage they may work great.

## Features

- The Harmonic Gear Drive Reducer with Nema 17 Stepper Motor for DIY Robot or Lightweight Loading Rotary Platform
- Main Specs: rated current: 1.4 A, voltage: DC 24V, ratio: 30:1, backlash: 2 arcmin, step angle: 0.06 degree, protection level: IP40, advised running torque: 2.1 NM, weight: 0.9 lbs
- Stepper Motor Size: 1.3 x 1.7 x 1.7 inch, Overall Size: 2.4 x 1.7 x 1.7 inch
- Package Includes: harmonic drive reducer (with stepper motor) x 1, 4-wire cable x 1
- Any question, free to contact us!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQ3S5V6J |
| Brand | PGFUN |
| Brand Name | PGFUN |
| Customer Reviews | 4.0 out of 5 stars 2 Reviews |
| Horsepower | 2.1 Watts |
| Item Dimensions W x H | 42W x 42H millimeters |
| Item Weight | 0.44 Kilograms |
| Item height | 6 centimeters |
| Item weight | 0.44 Kilograms |
| Manufacturer | PGFUN |
| Material | Metal |
| Material Type | Metal |
| Model | TR0050_173430 |
| Product dimensions | 42W x 42H millimeters |
| UPC | 777723135790 |
| Voltage | 24 Volts |

## Product Details

- **Brand:** PGFUN
- **Voltage:** 24 Volts
- **Horsepower:** 2.1 Watts
- **Product dimensions:** 42W x 42H millimeters
- **Material:** Metal

## Images

![Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer - Image 1](https://m.media-amazon.com/images/I/61gEErO5QGL.jpg)

## Customer Reviews

### ⭐⭐⭐ Unfortunatly i had to return these. Depending on the usage they may work great.
*by C***D on 31 August 2025*



## Frequently Bought Together

- PGFUN Harmonic Gear Drive Reducer with Nema 17 Stepper Motor 1.4A 2 Arcmin Ratio 30:1 Rotary Gear Reducer
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**Shop now:** [https://www.desertcart.gr/products/548224704-harmonic-gear-drive-reducer-with-nema-17-stepper-motor-1](https://www.desertcart.gr/products/548224704-harmonic-gear-drive-reducer-with-nema-17-stepper-motor-1)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-27*