STEPPERONLINE Nema 17 Stepper Motor 26Ncm(36.8oz.in) 12V 0.4A 3D Printer CNC

Great product I had to modify the stem in order for it to fit and turn the purple paddle in the front also the plug has a different end so I spliced it onto the existing plug and it’s back in my pool working great.

Works perfectly for my stepper motor driven clock. Super quiet and great torque.

I am using this stepper motor to focus a very expensive telescope remotely. The motor is smooth and responsive. It also has plenty of steps to allow me to get precise movements. I have had no issues or complaints with this motor. I was able to hook it up to my ESP32 with driver board and it operated perfectly on the first attempt. I recommend this product.

I've used 3 of these to replace failed motors in my now-discontinued/out-of-business Ariel pool skimmer. There are some mods that need to be done, such as reducing the shaft length, grinding down the D tip to fit, and rearranging the output wires, but they work great in this application.

Good and cheap. Working well in my 3D printer for the z-axis, but probably doesn't have the power and speed for the other directions

This stepper motor is great and decently priced. It feels and looks high quality, and I have it running on my desk right now next to me. I was most impressed with the packaging. Normally when I buy electronics on Amazon, there is little to no care for packaging and I spend a few minutes anxious to see if my newly ordered parts are functioning. This seller sent mine in a box inside a box, with a perfectly sized sturdy foam insert to protect the motor. The only complaint I have with the motor is that the cords could be longer. Mine are about six inches. But honestly, soldering on additional cords wouldn't be troublesome at all. All in all, definitely worth the money.

Overview: Good low-range (strength and current) stepper. Packaging: Motor was surrounded w/ protective foam padding, inside light-wt cardboard. Nice addition: A product datasheet was included. Functionality: It worked as expected. 200 steps per rev. It was not noisy: I tested at 75rpm (12v, 50% duty cycle, current limited at 200mA). Electrical specs: Each coil was 30.0 ohm, matching the datasheet. At 12v input, this resistance is consistent w/ a max output of 400mA (Ohm's law), matching the datasheet's current max.

My husband used this motor and fixed our aerial skimmer for our pool, the company went out of business and thank goodness he's a genius and fixed it for $12.50

j'ai acheté ces moteurs pour les utiliser avec un adafruit motorshield et une arduino uno. apès un premier test ces moteurs font parfaitement le job, contrairement à d'autre moteur NEMA non compatible.

Was soll ich sagen? Lieferung erfolgte schnell. Schrittmotor ist angenehm leicht und belastet die X Achse nicht auf meinem Ender 3. Habe vergessen die Einstellungen in einem Board zu ändern und habe den Schrittmotor mit 1.2 Ampere bestromt. Was dazu führte, dass der Schrittmotor so heiß wurde, dass das Filament schon vor dem Extruder schmolz. Der Schrittmotor hats überlebt und funktioniert einwandfrei. Käufer daher darauf achten: Das gute Teil hat nur 0.4Ampere. Durch den Kauf habe ich mich dazu entschlossen weitere Stepperonline Motoren zu kaufen und meine alten Ender 3 Schrittmotoren zu ersetzen.

Ich betreibe den Motor an meinem Direkt-Extruder mit einer 1:3 Untersetzung direkt am Hotend. Eingestellt auf 0,3A kann man die Welle am Motor nicht mit den Händen anhalten. Er hat deutlich mehr Drehmoment als erwartet, trotz der kurzen Bauform und der geringen Windungen in der Spule. Würde jederzeit wieder Stepper von Stepperonline kaufen. (Auch wenn diese minimal teurer sind als Bei Ali & Co)

Moteur pas à pas trés fiable. Utilisé avec A4988 Module de Pilotage