No hay artículos en el carro
No hay artículos en el carro This is high torque Nema 17 stepper motor with 1.8° step angle (200 steps/revolution). Each phase draws 2A, allowing for a holding torque of 59Ncm(83.6oz.in). It's good ideal for 3D printers, as well as CNC and robotics applications. The motors are supplied with a 1 metre long power cable with a 4-pin 0.1" pitch (2.54mm) Harwin female connector already fitted.
Electrical Specification:
* Manufacturer Part Number: 17HS19-2004S
* Motor Type: Bipolar Stepper
* Step Angle: 1.8 deg.
* Holding Torque: 59Ncm(83.6oz.in)
* Rated Current/phase: 2.0A
* Phase Resistance: 1.4ohms
* Inductance: 3.0mH+/-20%(1KHz)
Physical Specification:
* Frame Size: 42 x 42mm
* Body Length: 47mm
* Shaft Diameter: 5mm
* Shaft Length: 19.5mm
* D-cut Length: 19.5mm
* Number of Leads: 4
* Lead Length: 225mm
* Weight: 390g
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.
Customer
Comentado en Canadá el 25 de enero de 2025
Stable motors, strong, never had any issues. Delivery was good too 👍🏻
Customer
Comentado en Canadá el 22 de abril de 2024
Decent product, as described.
Howard
Comentado en los Estados Unidos el 24 de noviembre de 2022
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
Comentado en los Estados Unidos el 7 de noviembre de 2016
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.
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