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STEPPERONLINE 5PCS Nema 17 Stepper Motor Bipolar 2A 84oz.in 48mm 4-Lead for 3D Printer/CNC

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$55.00

$ 29 .99 $29.99

In Stock

About this item

  • 5pcs/ Package
  • 59Ncm(83.6oz.in) holding torque
  • NEMA 17 bipolar 1.65"x1.65"x1.85" 4-wire
  • 1.8 deg. step angle(200 steps/rev)
  • Rated current 2.0A & resistance 1.4ohms



Product Description

17hs19-2004s1

Nema 17 Stepper Motor 2A 59Ncm

  • Reliable and Stable Performance

STEPPERONLINE focus on the quality of stepper motors and minimizes the rate of defective ones, which ensure that customers can get the most reliable and stable stepper motors.

  • Low Noise

1.Use excellent materials; 2. Reasonable stepper motor design structure 3. High Precision motor assembly, which makes STEPPERONLINE' stepper motors stand out by providing quieter and smoother operation

  • Safely Packaging

STEPPERONLINE specially designed Individual package to ensure your packages withstand the long trip and arrive safely and intactly. Besides, the package is made from recyclable materials, providing you with professional safety delivery.

Motor Dimension

17HS19-2004S1

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.

Connection:

A+: Black, A-: Green, B+: Red, B-: Blue

Electrical Specification

Manufacturer Part Number: 17HS19-2004S1
Motor Type Bipolar Stepper
Step Angle 1.8 deg
Holding Torque 59Ncm(84oz.in)
Rated Current/phase 2.0A
Phase Resistance 1.4ohms
Inductance 3.0mH ± 20%(1KHz)
Driving Voltage 12-24V(suggest 24V)
stepper

STEPPERONLINE

High Quality with Global Standards

Flexible Customization

Expert Choice


Howard
2025-08-01 18:46:30
The stepper motors are rated at 2A where most others are below this current level. I have used them without any issues. They run very quietly. I am using them in a CNC wood mill. I recommend these without any reservations.
Glenn Reed
2025-06-09 16:09:39
Finally got to play with these things today. Really, just had time to put the ramps and arduino together and hook 'em up.So far, they work just fine.Other reviews mentioned a lack of connectors on the wires, which I had prepared for by purchasing a pack of dupont connectors and a crimper for them.These things had connectors on them, apparently compatible with RAMPS 1.4.A minor downside (nothing to write home about, and likely specific to the application you'd be using these for) is the cables falling around like noodles after you untie them.Definitely a good purchase. Might end up getting more.
Daniel Sparks
2025-05-28 16:15:10
Great Steppers, worked wonders for a 3d printer. Plenty of power and great accuracy for the job. OSM also has additional information about their products on their website so you can properly match a driver/controller and power supply with the stepper motor.My only complaint is the wires are free floating with no organization once so ever, and no I’m not a big fan of spaghetti wiring, nothing a little heat shrink won’t fix but still. Also others may want to know that these come with no connector on the end of the wires, which to me is understandable and I don’t care, but you might.
Johnny S
2025-05-07 17:19:05
I've used StepperOnline steppers before and this newer nema 17 2004's doesn't disappoint. I'm using these along with nema 17 1004's for Voron 2.4 build and it has plenty of power and low noise. I highly recommend these if you are building a Voron.
Dave
2025-03-20 14:34:43
So far it's a good little motor, however the low 1.1ohm coil resistance is causing me some issues with one of the L298N H-bridge modules I also bought off amazon. In order to drive this motor you either need a current limited power supply
Paula S. Griffith
2025-03-13 16:00:41
Works perfect, much better than the original motors I had. Only issue is they don't have a plug to make rewiring cleaner. Also the wires coming out of the motor are all independent, so it makes it messy to keep them together. Those are just my OCD issues, not a knock on the motors themselves though.
Denzell
2025-03-07 16:38:01
I failed to read the other reviews until I had issues with the motors weeks after I got them. 3 of the 5 appeared to not work properly. I investigated and found the A- and B- connections were backwards. These same three are also different than the other two I received. Checking the parts numbers on them (only 2 of the 5 were labeled) and they are indeed different.I would not recommend buying.
Customer
2025-02-10 18:44:15
Stable motors, strong, never had any issues. Delivery was good too 👍🏻
Customer
2025-01-10 09:40:22
Decent product, as described.