--- product_id: 78398123 title: "STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer" brand: "stepperonline" price: "3187708₫" currency: VND in_stock: true reviews_count: 7 category: "Stepperonline" url: https://www.desertcart.vn/products/78398123-stepperonline-nema-17-stepper-motor-1-8-deg-16ncm-1a store_origin: VN region: Vietnam --- # Compact 42x42x20mm size 1.8° step angle (200 steps/rev) 16Ncm holding torque STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer **Brand:** stepperonline **Price:** 3187708₫ **Availability:** ✅ In Stock ## Summary > 🚀 Step up your build game with the shortest, strongest NEMA 17 motor around! ## Quick Answers - **What is this?** STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer by stepperonline - **How much does it cost?** 3187708₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/78398123-stepperonline-nema-17-stepper-motor-1-8-deg-16ncm-1a) ## 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 - • **Reliable Torque:** Delivers a robust 16Ncm (22.6oz.in) holding torque to keep your prints and cuts rock solid without missing a beat. - • **Plug & Play Ready:** 4-lead bipolar wiring compatible with most chopper drivers—just connect and dominate your DIY CNC or 3D printer setup. - • **Compact Powerhouse:** Shortest NEMA 17 motor on the market with a sleek 20mm body length—perfect for tight builds and sleek designs. - • **Optimized Current Draw:** Rated at 1.0A per phase with 3.5Ω resistance for efficient power use and cooler operation during extended runs. - • **Precision in Every Step:** Ultra-smooth 1.8° step angle ensures flawless motion control for your CNC or 3D printer projects. ## Overview The STEPPERONLINE Nema 17 Stepper Motor is a compact, high-precision bipolar motor featuring a 1.8° step angle and 16Ncm holding torque. Measuring just 42x42x20mm, it’s engineered for tight spaces in DIY CNC and 3D printer applications. With a rated current of 1.0A and 4-wire configuration, it offers reliable, efficient performance compatible with most chopper drive controllers. ## Description This is the shortest bipolar Nema 17 stepper motor we have, it with step angle 1.8deg and size 42x42x20mm. It has 4 wires, each phase draws current 1.0A, with holding torque 16Ncm (22.6oz.in). Electrical Specification *Manufacturer Part Number: 17HS08-1004S *Motor Type: Bipolar Stepper *Step Angle: 1.8 deg *Holding Torque: 16Ncm(22.6oz.in) *Rated Current/phase: 1.0A *Phase Resistance: 3.5ohms *Inductance: 4.5mH ± 20%(1KHz) Physical Specification *Frame Size: 42 x 42mm *Body Length: 20mm *Shaft Diameter: Φ5mm *Shaft Length: 20mm *D-cut Length: 16.5mm *Number of Leads: 4 *Lead Length: 400mm *Weight: 140g 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. Review: Perfect for a Voron Afterburner or Stealthburner conversion. - Running this on an both an Afterburner and Stealthburner conversion for my Ender 3 printers. Love it. runs warm without missing steps, plenty of torque. Review: Works perfectly with skelestruder but wires are a bit short - Used this for the skelestruder on my PRUSA MK3, just had to set the current down to 300mA. Works very well, but you will need to extend the wiring as what is attached is not long enough to run from the extruder head to the control board. This is the only negative thing I can say about this, and this was due to my application. Shame they don't do this particular model with a plug socket design. ## Features - Short Height - 16Ncm(22.6oz.in) holding torque - NEMA 17 bipolar 1.65"x1.65"x0.79" 4-wire - 1.8 deg. step angle(200 steps/rev) - Rated current 1.0A & resistance 3.5ohms ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PNEQ79Q | | Best Sellers Rank | 330,797 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 345 in 3D Printer Motors | | Brand | STEPPERONLINE | | Customer Reviews | 4.5 4.5 out of 5 stars (364) | | Manufacturer | STEPPERONLINE | | Manufacturer Part Number | 17HS08-1004S | | Material | Metal | | Model Number | 17HS08-1004S | | UPC | 701056346851 | | Voltage | 12 Volts (DC) | ## Product Details - **Brand:** STEPPERONLINE - **Manufacturer:** STEPPERONLINE - **Material:** Metal - **UPC:** 701056346851 - **Voltage:** 12 Volts (DC) ## Images ![STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer - Image 1](https://m.media-amazon.com/images/I/51HSHxM+JLL.jpg) ![STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer - Image 2](https://m.media-amazon.com/images/I/51HSpAtFwWL.jpg) ![STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer - Image 3](https://m.media-amazon.com/images/I/51dIRh6CILL.jpg) ![STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer - Image 4](https://m.media-amazon.com/images/I/61DKvwp6q3L.jpg) ![STEPPERONLINE Nema 17 Stepper Motor 1.8 deg 16Ncm 1A 4-lead for DIY CNC 3D Printer - Image 5](https://m.media-amazon.com/images/I/51bYtCBCgwL.jpg) ## Questions & Answers **Q: would this provide enough tork for a 3d direct drive extruder?** A: I am using this with the E3D Titan extruder. It is not a direct drive in the sense the shaft of the motor is not moving the filament directly. It has a 3:1 gear ratio. It is, however, sitting on top of my hotend and in that sense, it is a direct drive (i.e. not a bowden). **Q: Is this better as a direct drive on an e3d or as a bowden? i'm have trouble with it feeding filament as a bowden to i need to up my esteps?** A: If you’re using a Bowden I’d use a normal high torque NEMA 17. This short body 17 has to be geared in order to drive filament as a geared direct drive the short body lightens the weight on the hotend. You could use this on a Bowden but it still needs geared, but because weight isn’t an issue you could go with a heavier stepper. But if your wanting to increase your steps going with a normal 17 and use gear reduction will increase the steps and increase torque **Q: Can this be used with e3d titan extruder** A: Yes it can , but you will have to solder on a plug if you want it to be like the original motor. **Q: how much weight can this support?** A: The specs say 18.4 oz-in holding torque. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect for a Voron Afterburner or Stealthburner conversion. *by C***T on 6 April 2022* Running this on an both an Afterburner and Stealthburner conversion for my Ender 3 printers. Love it. runs warm without missing steps, plenty of torque. ### ⭐⭐⭐⭐ Works perfectly with skelestruder but wires are a bit short *by A***I on 27 February 2019* Used this for the skelestruder on my PRUSA MK3, just had to set the current down to 300mA. Works very well, but you will need to extend the wiring as what is attached is not long enough to run from the extruder head to the control board. This is the only negative thing I can say about this, and this was due to my application. Shame they don't do this particular model with a plug socket design. ### ⭐⭐⭐⭐⭐ Review *by J***K on 24 May 2025* This stepper motor works fine. I bought it for a laser engraver upgrade. An adjustable Z axis and I thought the stream thin profile would be an advantage. So far, so good. The motor appears to be good quality and well built. The small size does limit the torque, so be sure the motor is suitable for your application before purchasing. ## Frequently Bought Together - STEPPERONLINE Short Body Nema 17 Bipolar Stepper Motor 1A 22.6oz.in/16Ncm DIY CNC Extruder - STEPPERONLINE Nema 17 Stepper Motor Bipolar 2A 59Ncm(84oz.in) 48mm Body 4-Lead W/ 1m Cable and Connector Compatible with 3D Printer/CNC - HiLetgo 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D Printer Reprap Suitable for Mendel Huxley Arduino --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/78398123-stepperonline-nema-17-stepper-motor-1-8-deg-16ncm-1a](https://www.desertcart.vn/products/78398123-stepperonline-nema-17-stepper-motor-1-8-deg-16ncm-1a) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*