17HS4401S NEMA 17 Stepper Motor
17HS4401S NEMA 17 Stepper Motor
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17HS4401S NEMA 17 Stepper Motor
High-torque, precision bipolar stepper motor from Tech Depot India, Bengaluru. The 17HS4401S is the industry-standard NEMA 17 frame motor trusted by makers, engineers, and manufacturers worldwide for 3D printers, CNC machines, laser engravers, and robotics. Fast shipping, 15-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Motor Type | Bipolar Stepper Motor (2-Phase, 4-Wire) |
| Frame Size | NEMA 17 (42 x 42 mm) |
| Model | 17HS4401S |
| Step Angle | 1.8 degrees (200 steps/revolution) |
| Holding Torque | 40 Ncm (0.4 Nm / 56 ozin) |
| Rated Current | 1.7 A per phase |
| Phase Resistance | 1.5 Ohm +/- 10% |
| Phase Inductance | 2.8 mH +/- 20% |
| Operating Voltage | 2.55 V (rated); typically driven at 12-24 V with chopper driver |
| Body Length | 40 mm |
| Shaft Diameter | 5 mm (D-shaped flat) |
| Shaft Length | ~23 mm |
| Number of Leads | 4 wires (bipolar configuration) |
| Insulation Class | Class B (130 degreesC) |
| Weight | ~280 g |
| Mounting Pattern | NEMA 17 standard - 31 mm hole spacing (M3 screws) |
| Detent Torque | 2.2 Ncm |
| Rotor Inertia | 54 gcm2 |
| Origin | Original / Authentic |
| Warranty | 15-day warranty on manufacturing defects |
| Support | Email & WhatsApp reliable |
Key Features
- High Holding Torque: 40 Ncm provides reliable grip and smooth motion, ideal for driving belts, lead screws, and direct-drive extruders.
- 1.8 degrees Step Angle: 200 full steps per revolution delivers precise positioning; supports micro-stepping (up to 1/32) with compatible drivers like A4988, DRV8825, or TMC2209.
- Optimized 1.7 A Rating: Balanced current draw works seamlessly with popular stepper drivers on 12 V and 24 V systems without excessive heat.
- Compact 40 mm Body: Slim profile fits tight enclosures while still delivering strong torque output.
- D-Shaft Design: 5 mm flat-sided shaft ensures positive engagement with GT2 pulleys, flexible couplings, and gear assemblies - no slipping.
- NEMA 17 Standard Mounting: Drop-in compatible with Ender 3, Prusa i3, CR-10, Voron, and virtually all NEMA 17-based machines.
- 4-Wire Bipolar Configuration: Simple wiring with full torque utilization; compatible with all modern stepper driver ICs.
- Low Noise Operation: Smooth current waveform response pairs well with silent drivers (TMC series) for whisper-quiet motion.
Why Choose the 17HS4401S?
- 100% authentic motors sourced directly from trusted, authorized manufacturers
- The go-to NEMA 17 motor used in Creality, Prusa, and open-source 3D printer designs
- Proven reliability - millions deployed in 3D printers, CNC routers, and automation systems worldwide
- 7-10 working days shipping, 7-10 working days delivery from our Bengaluru warehouse to most of India
- Expert technical support to help with wiring, driver configuration, and firmware settings
- Competitively priced for individual makers and bulk buyers alike
Compatible Drivers & Controllers
- A4988 Stepper Driver - Budget-friendly, up to 1/16 micro-stepping
- DRV8825 Stepper Driver - Higher current capacity, up to 1/32 micro-stepping
- TMC2208 / TMC2209 - Ultra-silent StealthChop drivers for noise-sensitive applications
- TMC5160 - High-performance driver for demanding CNC and industrial setups
- RAMPS 1.4 / SKR Mini / SKR 2 / Duet Boards - Direct
Frequently Asked Questions
When will I receive my order?
Products ship within 7-10 working days from our Bengaluru warehouse. Delivery within 7-10 working days to most locations across India.
Is technical support available?
Yes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
15-day warranty on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 17HS4401S NEMA 17 Stepper Motor Online in India
Purchase the 17HS4401S NEMA 17 Stepper Motor online at Tech Depot India - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on 17HS4401S NEMA 17 Stepper Motor with fast 7-10 working days shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 15-day warranty on manufacturing defects.
Looking to buy 17HS4401S NEMA 17 Stepper Motor at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
Buy 17HS4401S NEMA 17 Stepper Motor Online in India at Tech Depot India
Order 17HS4401S NEMA 17 Stepper Motor from Tech Depot India with fast dispatch from Bengaluru, Delhi NCR and Hyderabad, pan-India delivery in 7–10 working days, GST invoicing, secure prepaid checkout via Razorpay and a 15-day warranty on manufacturing defects. Browse the full Robotics range or message us on WhatsApp for bulk orders.