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Geckodrive G251X 50V/3.5A Stepper Motor Driver, Current Version

Product in stock

The G251 is one of Geckodrive's newest low-price, high-quality step motor drives. The G251 is produced using brand new techniques allowing it to be sold for very low prices in volume while maintaining excellent quality. This is in essence a miniaturized version of the G201 complete with a heatsink plate and 3.5mm 12 position connector.

Price

$59.95

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Geckodrive G251X 50V/3.5A Stepper Motor Driver, Current Version

Product Description

The G251X is one of Geckodrive's newest low-price, high-quality step motor drives. The G251X is produced using brand new techniques allowing it to be sold for very low prices in volume while maintaining excellent  quality. This is in essence a miniaturized version of the G201 complete with a heatsink plate and 3.5mm 12 position connector.

Specifications:

  • 3.5A 50VDC maximum
  • Digitally filtered STEP, DIRECTION and DISABLE inputs
  • 10 microstep fixed resolution
  • 3.3V and 5V logic compatible inputs
  • 300 kHz maximum step pulse frequency
  • Top settable Adjust trimpot
  • Morphs to full step at higher speeds to maximize motor torque
  • Power LED indicator
  • No user settable jumpers
  • 20 kHz switching frequency
  • Mid-band resonance damping
  • Microstep to full step morphing at higher speeds
  • Small size
  • Four layer PCB
  • Discrete all N-channel MOSFET full bridge design
  • 14A rated power MOSFETs
  • 3.5mm 12 position connector with screw type terminal
  • Recirculate mode while the motor is stopped, reducing motor heating

One year manufacture warranty

G251 Manual

Related Application Notes:

Step Motor Basics Guide

Reducing RF Interference

Step and Direction Tester

Stepper FAQ

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