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- #308,388 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #339 in Motor Speed Controllers
24V-50V DC 1.0-5.6A DM556 2-Phase Stepper Motor Driver 42/57 Stepping Motor Driver
24V-50V DC power supply, 8 level adjustable output current 1.0A-5.6A.
Optical isolation input signal, pulse response frequency up to 200kHz.
Strong anti-interference capability, achieve high precision positioning in complicated environment.
Fit for 42/57 stepper motor and widely used in automatic packaging machine, engraving machine and other automation equipments.
Specification:
Model: DM556
Application: 42/57 stepper motor
Input voltage: DC 24-50V
Output current: 1.0-5.6A, 8 level adjustable, 0.5A resolution
Drive method: Bipolar constant current PWM drive
Pulse response frequency: 200kHz(Max)
Insulation resistance: >500MΩ
Insulation strength: 500V/min
Dimensions: 118*75.5*34mm / 4.6*3.0*1.3in
Weight: Approx. 270g / 9.5oz
Package :
2 * DM556 Steeper Motor Driver
Mike Phillips
Reviewed in the United States on May 6, 2024
These work great on my DIY CNC machine using LinuxCNC. No issues at all.
Aaron
Reviewed in the United States on May 27, 2024
I am very unhappy with these motor controllers. One is working, but the other burned out within 2 seconds of commissioning and took out an expensive stepper motor with it. I should have paid the extra money and bought better quality ones. Now I'm out a stepper motor too!!! When I opened the case to see what burned out, I found a SMD resistor incompletely soldered to the board - one pad is soldered correctly, but the other is not.
Albert C Fernandez
Reviewed in the United States on August 18, 2023
I really like this particular model, do not need resistor or switch for 5-24V pulse input, all automatic. Runs steppers smoothly. Use them in several projects, my go to microstep driver.
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