---
product_id: 181709789
title: "10 pair 8mm Micro Stepper Motor 2-Phase 4-Wire DC 5-6V with Connection line +gear"
brand: "abovehill"
price: "168 kr"
currency: DKK
in_stock: true
reviews_count: 3
url: https://www.desertcart.dk/products/181709789-10-pair-8mm-micro-stepper-motor-2-phase-4-wire
store_origin: DK
region: Denmark
---

# 5-6V low voltage operation 2000 RPM high-speed rotation 8mm precision micro motor 10 pair 8mm Micro Stepper Motor 2-Phase 4-Wire DC 5-6V with Connection line +gear

**Brand:** abovehill
**Price:** 168 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your innovation with precision micro motion!

## Quick Answers

- **What is this?** 10 pair 8mm Micro Stepper Motor 2-Phase 4-Wire DC 5-6V with Connection line +gear by abovehill
- **How much does it cost?** 168 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/181709789-10-pair-8mm-micro-stepper-motor-2-phase-4-wire)

## Best For

- abovehill enthusiasts

## Why This Product

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

## Key Features

- • **Dual Motor Pairing:** Each pack includes 10 pairs with varied shaft lengths (4mm & 3.5mm) for versatile integration.
- • **High-Speed Reliability:** Smooth 2000 RPM rotation ensures responsive and accurate motion control every time.
- • **Compact Precision Power:** 8mm micro stepper motors engineered for flawless digital device performance.
- • **Plug-and-Play Connectivity:** Color-coded 4-wire connections simplify installation and reduce setup time.
- • **Efficient Low-Voltage Drive:** Operates seamlessly at 5-6V with minimal current draw (0.12A), perfect for energy-conscious projects.

## Overview

The Abovehill 10 pair 8mm Micro Stepper Motor set delivers compact, high-speed 2-phase 4-wire DC motors operating at 5-6V and 2000 RPM. Designed for digital devices and small appliances, these precision motors feature dual shaft lengths and easy-to-use color-coded wiring, making them ideal for professionals seeking reliable, energy-efficient motion control solutions.

## Description

product description: Stepper motor diameter: 8 MM Height: 8.2 MM Type: Two-phase four-wire Long axis (blue: A +, black: A-. Red: B +, white: B-) Short-axis (purple: A +, yellow: B-. Orange: B +, green: B-) Phase internal resistance: 39.2 ohms 6 V short-circuit current: 0.14 A (Estimated phase voltage is 5V-6V, driving current is about 0.12A) Output shaft diameter: 1.5 MM Output shaft length: long axis 4MM, short axis 3.5MM. Outer diameter of copper gear: 2.2 MM (9 teeth, 0.2 modulus) Shipping list: 10 pairs of 8mm two-phase four-wire stepper motors

## Features

- 1. This is a precision 8MM micro stepping motor, widely used in digital products such as digital cameras and other small appliances.
- 2.Suitable for voltage 5-6V, driving current is 0.12A, short-circuit current is 0.14A.
- 3. Each pair of motors is bundled by two motors, the output shaft length is 4mm and 3.5mm respectively, and the gears are installed separately.
- 4. Motor diameter: 8mm, motor height: 8.2mm, output shaft diameter: 1.5mm, gear outer diameter: 2.2mm
- 5. Distribution of long-axis motor connection lines: (blue: A +, black: A-. Red: B +, white: B-) Short-axis motor connection line distribution: (purple: A +, yellow: B-. Orange: B +, green: B-)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Abovehill |
| Model Name | gear |
| Speed | 2000 RPM |
| Voltage | 6 Volts |
| Product Dimensions | 0.48"W x 0.31"H |
| Material | Copper |
| Item Weight | 2.04 Ounces |
| Manufacturer | abovehill |
| Item Weight | 2.04 ounces |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Abovehill
- **Model Name:** gear
- **Speed:** 2000 RPM
- **Voltage:** 6 Volts
- **Product Dimensions:** 0.48"W x 0.31"H

## Images

![10 pair 8mm Micro Stepper Motor 2-Phase 4-Wire DC 5-6V with Connection line +gear - Image 1](https://m.media-amazon.com/images/I/61Mrx175NvL.jpg)

## Questions & Answers

**Q: Can you please link a driver that will work with these?**
A: I would probably recommend 8834 driver, but I couldn't get those so I'm using a sn754410 w/an arduino. Try not exceeding 5v continuous voltage as the motor will heat up.

**Q: How many steps per rotation?**
A: 20

**Q: Do these motors come with a driver attached?**
A: No driver, just the motor. Can be easily driven with ttl level signals.

**Q: What is the step angle or steps per rev?**
A: There appear to be 20 one-phase steps according to my tests.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An excellent little stepper motor
*by G***G on June 10, 2024*

For some reason the listing doesn't provide any details about what part these are. They are, specifically, PM08-2 stepper motors. So from that, its pretty easy to find spec sheet with coil polarity, current, and all the dimensional information.These are typically used for autofocus and/or zoom mechanisms in lenses, so they're a very common stepper motor.So far all the ones I've tested in the pack worked. They're easy to drive, generally with a dedicated stepper controller, although you can kind of drive them directly from a microcontroller, but you've got a pretty good chance of cooking it. These, and their controller, aren't going to get hot at the very low current they run at, but it more than most microcontrollers can handle. Driving them with TMC2209 drivers works like a charm, if pretty substantial overkill.They are 18 degree steppers, so they're 20 steps per rotation on a 9 tooth gear. That's a half tooth per step, so the microstepping of a modern dedicated controller may be useful depending on what you're using it for.The brass (or copper, some PM08s are copper gears) is 2mm in diameter pressed on, and I kind of doubt you can remove it without destroying the stepper. Its a 0.2 modulus, which are unfortunately fairly pricey gears and very small even for resin printing, so interfacing with these isn't especially easy if its not simply being used as a replacement.

### ⭐⭐⭐⭐ Fine little stepper
*by J***. on February 22, 2022*

The media could not be loaded. While this motor ended up being a little too small for my usecase, I was pleasantly surprised to find that it could be driven from an Arduino's raw PWM outputs. (Just barely; the current draw is at the edge of frying the output pins).I used this code to drive it at a constant speed with the DFRobot "Beetle" Arduino:```void setup() {pinMode(3 , OUTPUT);pinMode(11, OUTPUT);pinMode(9 , OUTPUT);pinMode(10, OUTPUT);}void loop() {float floatTime = float(millis());float A = (sin((floatTime * 0.03) )) * 255;float B = (sin((floatTime * 0.03) + 1.5708)) * 255;analogWrite(3, max(0, A));analogWrite(11, max(0,-A));analogWrite(9, max(0, B));analogWrite(10, max(0,-B));}```However driving it raw is a little noisy; putting a SilentStepStick (TMC2208) in-between got rid of the noise and ~doubled the effective torque, but the pot needs to be adjusted to keep it from getting hot.Also, the way the steppers are packed two-per-piece on a single connector isn't very convenient...Make sure to pay attention to the description's pinout order; here's the mapping I used for the StepStick's pinout to the description to the wire colors:2B = "A-" = Black or Yellow2A = "A+" = Blue or Purple1A = "B+" = Red or Orange1B = "B-" = White or Green

### ⭐⭐⭐ No documentation whatsoever
*by J***. on December 5, 2022*

The product arrived in a timely fashion, exactly as described; however, other than one line written on the outside of the package describing the contents, there was no information included on this product; no suggestions on how to run it; and no links online for more information about it.Why has including instructions on a product ordered online become something companies feel no obligation to do anymore?

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-02*