“Moteur pas à pas avec engrenage de réduction et contrôleur de pilote CC à 4 phases” – Test et Avis

28BYJ-48 5V 12V Stepper Motor

Description:

Gear Stepper Motor DC 5V 4 Phase Step Motor Reduction Step Motor
Brand new and high quality.
Diameter: 27mm.
Voltage: 5V/12V (for options)
Step angle: 5.625 x 1/64.
Reduction ratio: 1/64.
Color: Silver
5 lines cable 4 phase stepper motor can be driven by ULN2003 chip.
It also can be connected as 2 phase to use.

L298N DC Stepper Motor Driver Controller Board Module

1.Using L298N made by ST company as the control chip,the module has such characteristics as strong driving

ability,low calorific value and strong anti-interference ability.

2.This module can use built-in 78M05 for electric work via a driving power supply part.But to avoid the damage

of the voltage stabilizing chip,please use an external 5V logic supply when using more than 12V driving voltage.

3.Using large capacity filter capacitor,this module can follow current to protect diodes,and improve the reliability

Specification:

1.Double H bridge drive

2.Chip L298N (ST NEW)

3.Logical voltage 5V

4.Drive voltage 5V-35V

5.Logical current 0mA-36mA

6.Drive current 2A(MAX single bridge)

7.Storage temperature -20 to +135

8.Max power 25W

9.Weight 30g

10.Size:43*43*27mm