Pololu Jrk G2 21v3 USB Motor Controller with Feedback

€40.00 *

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  • Pololu
  • EXP-R25-1197
  • 3142
  • US
  • 85423190
  • 0.005
This compact motor controller makes closed-loop speed or position (but not both!) control of a... more

This compact motor controller makes closed-loop speed or position (but not both!) control of a brushed DC motor easy, with quick configuration over USB using our free software. It supports five control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), and hobby radio control (RC). This version offers a 4.5 V to 28 V operating range and can deliver continuous output currents up to 2.6 A (5 A peak) without a heat sink. Male headers and terminal blocks are included but not soldered, allowing for custom installations.

Specifications:

  • Motor channels:1
  • Control interface: USB; non-inverted TTL serial; I²C; RC servo pulses; analog voltage
  • Minimum operating voltage: 4.5 V
  • Maximum operating voltage: 28 V
  • Continuous output current per channel: 2.6 A
  • Maximum PWM frequency: 20 kHz
  • Reverse voltage protection?: Y
  • Connectors soldered?: N
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