NEMA17 HIGH TORQUE STEPPER MOTOR SMALL
Small Stepper motor (High torque) for applications like Micromouse.
Features:
- Tapped Holes on 4 corners.
- 12V 0.3Amp in bipolar mode.
- Weight : 220 gm
- Dimensions :42 x 42 x 34 mm
- 5 mm Standard Shaft 24 mm length
- Torque 3.1kgcm
- Ideal for micromouse due to its low weight to torque ratio.
Usage:
- Connect +ve to 2 Common wire and drive 4 coils with drivers such as ULN2003/ULN2803 for driving in Unipolar mode. This ic's will not work directly with this motor since current capacity is less. However 2 in parallel can drive this motors.
- Connect H-bridge / Chopper Drive to 4 wires to use in Bipolar mode.
Wiring Details:
- A+ = Blue
- A- = Yellow
- B+ = Red
- B- = Green
Package Includes:
- 1 x NEMA17 HIGH TORQUE STEPPER MOTOR SMALL
Availability: In Stock
| Name | Nema 17 Stepper Motor |
| Step Angle | 1.8° (Degree) |
| Motor Type | Bipolar Stepper |
| Holding Torque | 45 Ncm (63.7oz.in) |
| Rated Current/Phase | 2 A |
| Phase Resistance | 1.1 ohms |
| Inductance | 2.6 mH+/-20% (1 KHz) |
| Frame Size | 42 x 42 mm |
| Body Length | 40 mm |
| Shaft Diameter | 5 mm |
| Shaft Length | 23 mm |
| D-Cut Length | 21 mm |
| Number of Leads | 4 |
| Lead Length | 1000 mm |
| Connection | Black(A+), Green(A-), Red(B+), Blue(B-) |
| Weight | About 310 g |
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