Product Details
Place of Origin: China
Brand Name: Vic-Tech
Certification: RoHS
Model Number: SM15-1812
Payment & Shipping Terms
Minimum Order Quantity: 1Unit
Price: $3.5~$7/Unit
Packaging Details: The product is packed with pearl cotton, and the outside is in a carton. Most bulk products use pallets for easy transportation and product protection
Delivery Time: 10~20 days after the sample is paid
Payment Terms: T/T, Paypal, Credit card
Supply Ability: 10000 pc/Month
Motor Type: |
15mm Motor+worm Gearbox |
Motor Diameter: |
15mm |
Gear Ratio: |
21:1 To 1030:1 |
Motor Resistance: |
10Ω/31Ω |
Rated Voltage: |
5V |
Step Angle: |
18°/gear Ratio |
Motor Type: |
15mm Motor+worm Gearbox |
Motor Diameter: |
15mm |
Gear Ratio: |
21:1 To 1030:1 |
Motor Resistance: |
10Ω/31Ω |
Rated Voltage: |
5V |
Step Angle: |
18°/gear Ratio |
5V DC 8mm length output shaft worm gearbox with 15mm diameter PM stepper motor
Description:
This is a 15mm motor attached with a worm gearbox.
We have different gear ratios on gearbox.
Also motor’s coil resistance/cable length/cable color is customizable.
About worm gear, it has low efficiency and self lock function.
Low efficiency: Efficiency of a worm shaft is only about 34%
Self lock function: motor’s shaft is completely lock when power is off. This function is very useful in some case.
Parameters:
| Motor type | PM stepper motor |
| Model No. | SM15-1812 |
| Motor diameter | 15mm |
| Gearbox type | Worm gearbox |
| Resistance | 10Ω/31Ω |
| Rated voltage | 5V DC |
| Step angle | 18°/gear ratio |
| Possible gear ratio |
21:1/42:1/118:1/236:1/ 302:1/603:1/875:1/1030:1 |
| Excitation mode | 2-2 phase exitation |
Design drawing:
Product display:
Application of stepper motors:
Stepper motors are used for precise control, widely used on medical equipment, 3D printer, industrial precise control, automation equipment, etc.
Stepper motors can be used in any mechanisms requirement precise conrtol and rotational/linear movement.
Advantage of stepper motors:
Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life
Video
Video
