> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 18° Micro Stepper Motor for Arduino

**Type:** Product page · **SKU:** FIT0708 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/18-micro-stepper-motor-for-arduino.html ([markdown](https://core-electronics.com.au/18-micro-stepper-motor-for-arduino.html.md))

For stepper motor newbies, you’ve just come to the right place! This 10mm micro stepper motor offers 18° per step and 2-phase 4-wire. No special driver board required...

## Pricing

- **Price:** $21.40 (inc GST) — $19.45 AUD, exc GST
- **Quantity discounts:** 6+ $18.48 (exc GST) · 12+ $17.70 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 25 and Aug 31.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT0708:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/FIT0708:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

For stepper motor newbies, you’ve just come to the right place!

This 10mm micro stepper motor offers 18° per step and 2-phase 4-wire. No special driver board required, the stepper motor can directly work with main-controllers like [Arduino](https://www.dfrobot.com/topic-277.html), [ESP32](https://www.dfrobot.com/product-1798.html), etc. There is a metal slider on the motor’s slide rod, which makes it applicable to projects like automatic door-lock, camera propeller, and DIY smart home.

![](https://core-electronics.com.au/media/wysiwyg/product_images/FIT0708-2.jpg)

**Pinout**

**![](https://core-electronics.com.au/media/wysiwyg/product_images/FIT0708-3.jpg)**

![](https://core-electronics.com.au/media/wysiwyg/product_images/FIT0708-4.jpg)

### Specification

- Driving Voltage: DC3.3-5V
- Coil Resistance: 20Ω±10%
- Phase: 2
- Step Angle: 18°/step
- Excitation: 2-2 phase excitation
- Driving Method: bipolar drive
- Max Auto-start Frequency: 1500PPS Min
- Insulation Grade: E CLASS
- Withstand Voltage: 100V AC,1S
- Insulation Resistance: 1.0MΩ(DC100V)
- Operating Temperature Range: -10°C ~ +60°C

### Parts List

- 18° Micro Stepper Motor x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/f/i/fit0708.jpg)