--- product_id: 600983349 title: "STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black" brand: "stepperonline" price: "317.93 DT" currency: TND in_stock: true reviews_count: 5 category: "Stepperonline" url: https://www.desertcart.tn/products/600983349-stepperonline-stepper-motor-nema-17-bipolar-42-ncm-1-5 store_origin: TN region: Tunisia --- # Compact 42x42x39 mm size 1.5 A rated current 42 Ncm high torque STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black **Brand:** stepperonline **Price:** 317.93 DT **Availability:** ✅ In Stock ## Summary > ⚡ Step up your precision game with power and reliability! ## Quick Answers - **What is this?** STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black by stepperonline - **How much does it cost?** 317.93 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/600983349-stepperonline-stepper-motor-nema-17-bipolar-42-ncm-1-5) ## 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 - • **Built to Last:** Crafted from premium motor steel with low self-inductance for reduced system errors and enhanced durability. - • **Power Meets Efficiency:** High holding torque of 42 Ncm delivers robust performance without overheating thanks to low resistance design. - • **Plug & Play Convenience:** Comes with a 1-meter UL1007 AWG6 cable and connector for seamless integration—no rewiring hassle. - • **Precision in Every Step:** 1.8° step angle ensures ultra-smooth, accurate motion for flawless 3D prints and CNC milling. - • **Versatile Industrial Workhorse:** Perfect for 3D printers, laser engravers, textile machinery, and automation equipment—join the pros who trust STEPPERONLINE. ## Overview The STEPPERONLINE Nema 17 Bipolar Stepper Motor delivers a powerful 42 Ncm holding torque with a precise 1.8° step angle, optimized for 3D printing and CNC applications. Its compact 42x42x39 mm frame and low resistance design ensure efficient thermal management and long-lasting performance. Equipped with a 1.5 A rated current and a ready-to-use 1-meter cable with connector, this motor offers plug-and-play convenience for professionals demanding reliability and precision. ## Description Product Description Nema 17 Stepper Motor 1.5A 42Ncm High Torque STEPPERONLINE stepper motor made of high-quality motor steel material, with high torque (42 Ncm), low self-inductance reactance, responsive and can avoid system errors. Low loss stators have better high speed performance. Low resistance STEPPERONLINE stepper motors can get a lower resistance value compared to motors with the same thickness and same torque. This significantly increases the thermal conductivity of the motor. This effectively reduces the temperature rise. Wide range of uses These small stepper motors can be used in different areas, e.g. in 3D printers. Stage Lighting; Laser Engraving; Textile Machinery; Medical Equipment; Placement Machine; Non-Standard Equipment; Automation Equipment, etc. Electrical specification Manufacturer Part Number: 17HE15-1504S Engine type: Bipolar Stepper Motor Step Angle: 1.8 degrees Holding torque: 42 Ncm (59.49 oz.in) Rated current/phase: 1.50 A Phase resistance: 2.3 ohms Inductance: 4.0 mH ± 20% (1 kHz) Dimensions Warning On some systems, the middle 2 wires on the motor side are interchanged. This can be easily remedied by slightly pushing back the white nubs and replacing the wires. Otherwise, they work well. Make sure the motor is connected to a constant current or chopper drive controller before testing the motor. Connecting the motor directly to a power supply destroys the motor. Physical Specification STEPPERONLINE High quality with global standards. Flexible, made to measure Review: Perfecto para Anet8 "china" - Se estropearon los motores del eje Z, los sustituí con este motor sin tener que cambiar cables ni nada. Va perfecto. Review: Ottimi per stampanti 3d economiche - Perfetto per la stampa 3d utilizzato su fdm ## Features - Nema 17 stepper motor, holding torque 0.42 Nm - 3D Printer Motor with 1.8 Degree, 4-Conductor UL1007AWG6, Connector M20-1060400 - Stepper motor 1.5 A rated current, resistance 2.3 ohms - Bipolar stepper motor 42 x 42 x 38 mm, weight 0.28 kg, shaft diameter 5 mm - ***Connection Br: A+: Black, A-: Blue, B+: Green, B-: Red*** ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B38GX54H | | Best Sellers Rank | 103,012 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 76 in 3D Printer Motors | | Brand | STEPPERONLINE | | Customer Reviews | 4.5 out of 5 stars 329 Reviews | | Horsepower | 1.5 Watts | | Item Dimensions W x H | 42W x 42H millimetres | | Item Weight | 0.21 Kilograms | | Manufacturer | STEPPERONLINE | | Manufacturer Part Number | 17HE15-1504S | | Material | Metal | | Model Name | 17HE15-1504S | | Model Number | 17HE15-1504S | | Model name | 17HE15-1504S | | Product dimensions | 42W x 42H millimetres | | Speed | 42 RPM | ## Product Details - **Brand:** STEPPERONLINE - **Horsepower:** 1.5 Watts - **Model name:** 17HE15-1504S - **Product dimensions:** 42W x 42H millimetres - **Speed:** 42 RPM ## Images ![STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black - Image 1](https://m.media-amazon.com/images/I/51++cfmm0ZL.jpg) ![STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black - Image 2](https://m.media-amazon.com/images/I/512EirXornL.jpg) ![STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black - Image 3](https://m.media-amazon.com/images/I/4167urN8W3L.jpg) ![STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black - Image 4](https://m.media-amazon.com/images/I/41VMXpeYgKL.jpg) ![STEPPERONLINE Stepper Motor Nema 17 Bipolar 42 Ncm 1.5 A 42 x 42 x 39 mm 4 Wires with 1 m Cable & Connector for 3D Printer/CNC Milling Machine, Black - Image 5](https://m.media-amazon.com/images/I/51SXHf185bL.jpg) ## Questions & Answers **Q: What's the voltage?** A: I think they can run from 12v - 24v. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfecto para Anet8 "china" *by J***Z on 9 January 2025* Se estropearon los motores del eje Z, los sustituí con este motor sin tener que cambiar cables ni nada. Va perfecto. ### ⭐⭐⭐⭐⭐ Ottimi per stampanti 3d economiche *by F***O on 1 May 2025* Perfetto per la stampa 3d utilizzato su fdm ### ⭐⭐⭐⭐⭐ Changement moteur RA2Pro Xtool *by C***N on 20 July 2025* Fonctionne parfaitement. Acheter pour remplacer moteur Xtool RA2 Pro, fonctionne à merveille, attention le câblage est à modifier par rapport aux moteur d'origine. ## Frequently Bought Together - STEPPERONLINE Nema 17 Stepper Motor Bipolar 1.5A 42Ncm 42x42x38mm 1.8deg 4 Wires with 1m Cable and Connector (1 Pack) - HiLetgo 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink for 3D Printer Reprap Suitable for Mendel Huxley Arduino - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## 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.tn/products/600983349-stepperonline-stepper-motor-nema-17-bipolar-42-ncm-1-5](https://www.desertcart.tn/products/600983349-stepperonline-stepper-motor-nema-17-bipolar-42-ncm-1-5) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*