[Retired]ULN2003 Board SMD Version (Stepper Control)

[Retired]ULN2003 Board SMD Version (Stepper Control)

$1.10

Availability: Out of stock SKU: SDB1001 Category: Tags: , ,

Description

ULN2003 is high operational volt and current driver, including 7Ā Darlington transistors as driving channels.

This is the SMD Version of the ULN2003 board, more reliable and higher quality.

Features:

  • ONLY 4 channels used for driving steppers, four status LEDs respectively, you can only see it flashing when you slow down the signal.(as always)
  • Separate power channel for power supply.
  • JST XH2.54 stepper 5-wire interface for standard stepper, one COM VCC, and four signal GND.

Documentation: for schematic please refer to another version here, this only have components changed.

Additional information

Weight 0.01 kg

1 review for [Retired]ULN2003 Board SMD Version (Stepper Control)

  1. 5 out of 5

    remymorra (verified owner)

    very good!!!


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