Stepper Drivers

I-Stepper-Driver

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For technical information, please download the appropriate data sheet.
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4.2A Bi-Polar Stepper Motor Driver

Stepper-Driver-4A

Features:

  • Constant Current, PWM Control
  • 18-50V DC
  • 0.54A to 4.2A/Phase (Peak) in 8 steps
  • 2 to 128 Microsteps (400 to 25600 Steps/Rev) Max.
  • Automatic Half Current Option
  • All Logic Inputs Isolated
  • Full Protection for: • Over Voltage, • Over Current, • Wrong Phase Wiring
  • Low Noise, Low Heat Output
  • Single Clock (Step/Direction) or Dual Clock (CW/CCW) Option
  • Dimensions: 120x90x33mm
  • Weight: 275g

Download data Sheet (pdf file - 601k - Revision 1.0 [6-May-10])

160-020-00101 4.2A Bi-Polar Stepper Motor Driver £62.50 In Stock View Basket

7.8A Bi-Polar Stepper Motor Driver

Stepper-Driver-7.8A-2011

NEW MODEL

Features:

  • Pure Sinusoidal Technology
  • 24-80V DC
  • Pulse input frequency up to 300 Khz
  • 1.4A to 7.8A/Phase (Peak) Max. in 8 steps
  • 2 to 256 Microsteps (400 to 51200 Steps/Rev)
  • Automatic Idle Current reduction
  • TTL compatible and optically isolated input
  • Protection for: • Short Voltage, • Over Voltage, • Over Current, • Motor Winding Short Circuit
  • Single Clock (Step/Direction) or Dual Clock (CW/CCW) Option
  • Dimensions: 151x97x48mm
  • Weight: 540g

Download data Sheet (pdf file - 361k - updated 3-Nov-2011)

160-020-00200 7.8A Bi-Polar Stepper Motor Driver £98.50 In Stock View Basket
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