---
product_id: 22599178
title: "STEPPERONLINE Micro Step Motor Nema 8 Bipolar Stepper Motor 0.6A 5.7oz.in/4Ncm DIY Robot"
brand: "stepperonline"
price: "S/.176"
currency: PEN
in_stock: true
category: "Stepperonline"
url: https://www.desertcart.pe/products/22599178-stepperonline-micro-step-motor-nema-8-bipolar-stepper-motor-0
store_origin: PE
region: Peru
---

# Compact 20x20x38mm size 1.8° step angle precision 4Ncm high torque STEPPERONLINE Micro Step Motor Nema 8 Bipolar Stepper Motor 0.6A 5.7oz.in/4Ncm DIY Robot

**Brand:** stepperonline
**Price:** S/.176
**Availability:** ✅ In Stock

## Summary

> ⚡ Small size, big impact — step up your precision game!

## Quick Answers

- **What is this?** STEPPERONLINE Micro Step Motor Nema 8 Bipolar Stepper Motor 0.6A 5.7oz.in/4Ncm DIY Robot by stepperonline
- **How much does it cost?** S/.176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/22599178-stepperonline-micro-step-motor-nema-8-bipolar-stepper-motor-0)

## Best For

- stepperonline enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Ready:** 4-wire bipolar design ensures seamless integration with your DIY robotics or 3D printer setup.
- • **Compact Yet Mighty:** NEMA 8 frame fits tight spaces without compromising performance.
- • **Energy Efficient Drive:** Rated current at just 0.6A keeps your projects cool and efficient.
- • **Powerful Precision Torque:** Unleash 4Ncm (5.7 oz.in) holding torque for smooth, reliable motion control.
- • **Ultra-Fine Step Resolution:** 1.8° step angle delivers 200 steps per revolution for pinpoint accuracy.

## Overview

The STEPPERONLINE NEMA 8 Bipolar Stepper Motor offers industry-leading torque in a compact 20x20x38mm frame, delivering 4Ncm holding torque with a precise 1.8° step angle. Rated at 0.6A current and 10 ohms resistance, this 4-wire motor is engineered for efficient, high-accuracy motion control in robotics, 3D printing, and other DIY projects.

## Description

This is the highest torque for Nema 8 stepper motor with 1.8 deg. step angle (200 steps/revolution). Each phase draws 600mA, allowing for a holding torque of 4Ncm(5.7oz.in). Electrical Specification: * Manufacturer Part Number: 8HS15-0604S * Motor Type: Bipolar Stepper * Step Angle: 1.8 deg. * Holding Torque: 4Ncm(5.7oz.in) * Rated Current/phase: 0.6A * Phase Resistance: 10ohms * Inductance: 5.5mH+/-20%(1KHz) Physical Specification: * Frame Size: 20 x 20mm * Body Length: 38mm * Shaft Shape: * D-cut * Shaft Diameter: 4mm * Shaft Length: 10mm * D-cut Length: 7mm * Number of Leads: 4 * Lead Length: 300mm * Weight: 80g Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Warning: Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.

## Features

- Small Size High Torque
- 4 Ncm(5.7 oz.in) holding torque
- NEMA 8 bipolar 0.79"x0.79"x1.57" 4-wire
- 1.8 deg. step angle(200 steps/rev)
- Rated current 0.6A & resistance 10ohms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PLIW946 |
| Best Sellers Rank | #123,788 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #31 in 3D Printer Motors |
| Brand Name | STEPPERONLINE |
| Customer Reviews | 4.8 4.8 out of 5 stars (18) |
| Horsepower | 10 Watts |
| Item Weight | 2.56 ounces |
| Manufacturer | OMC CORPORATION LIMITED |
| Material Type | Alloy Steel, Aluminum, Copper, Metal |
| Model | 8HS15-0604S |
| Part Number | 8HS15-0604S |
| Speed | 200 RPM |
| UPC | 701056301416 |
| Unit Count | 1.0 Count |
| Voltage | 6 Volts |

## Product Details

- **Brand:** STEPPERONLINE
- **Horsepower:** 10 Watts
- **Material:** Alloy Steel, Aluminum, Copper, Metal
- **Speed:** 200 RPM
- **Voltage:** 6 Volts

## Images

![STEPPERONLINE Micro Step Motor Nema 8 Bipolar Stepper Motor 0.6A 5.7oz.in/4Ncm DIY Robot - Image 1](https://m.media-amazon.com/images/I/518lbsqvhDL.jpg)

## Frequently Bought Together

- STEPPERONLINE Micro Step Motor Nema 8 Bipolar Stepper Motor 0.6A 5.7oz.in/4Ncm DIY Robot
- STEPPERONLINE Nema 8 Bipolar Smallest Stepper Motor 1.6Ncm/2.3oz.in 1.8deg 28mm 0.2A 4 Leads
- WINSINN GT2 Timing Belt Pulley 20 Teeth, 5mm Bore, for 6mm Width Belt - Ideal for 3D Printers, CNC Machines, Robotics (5-Pack)

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**Shop now:** [https://www.desertcart.pe/products/22599178-stepperonline-micro-step-motor-nema-8-bipolar-stepper-motor-0](https://www.desertcart.pe/products/22599178-stepperonline-micro-step-motor-nema-8-bipolar-stepper-motor-0)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-07-17*