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Model: ULN2003
Supply voltage: 5-12V
PCB size: 40.5*20.3mm / 1.6*0.8in
Package weight: Approx. 26g
Package list:
5 * ULN2003 Stepper Motor Driver Board
Kerry
Reviewed in the United States on September 30, 2023
The solder quality seems to be adequate on the boards, which work as expected. They could be used to drive stepper motors, or any other 12V on/off load that is within the specs of the board.
Mary G
Reviewed in the United States on September 28, 2023
These boards have a connector for a universal type of stepper motor that works really well with Husband's experimental small robotics projects. All initial tests have been successful.
Brett Carroll
Reviewed in the United States on November 17, 2023
Works as expected.
Nathan Allan
Reviewed in the United States on May 15, 2021
The LEDs are handy when debugging.
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