15mm Gear Reduction Stepper Motor 5V DC with 2:1 to 1000:1 Ratios for Miniature Equipment
Price:
$2.5~5/unit
MOQ:
1Unit
Delivery Time:
10~30 work days
Brand:
WEIGU
Product Description
Product Overview
This 15mm diameter gear reduction stepper motor with precision metal gearbox is specifically designed for miniature equipment applications. The compact 12mm×10mm gearbox offers versatile performance with gear ratios ranging from 2:1 to 1000:1, allowing customers to select the ideal ratio based on specific speed and torque requirements.
Key Features
- Compact 15mm motor diameter with precision metal gearbox
- Wide gear ratio selection from 2:1 to 1000:1
- Standard protective plastic case for dust protection
- Removable case option for streamlined designs
- 5V DC operation with 2-phase PM stepper motor
- 3mm D2.5 D output shaft configuration
Motor Specifications
| Parameter | Specification |
|---|---|
| Motor Type | PM Stepper Motor |
| Gearbox Dimensions | 12mm × 10mm (Length × Width) |
| Phase Number | 2 Phases |
| Resistance | 10Ω/Phase |
| Rated Voltage | 5V DC |
| Step Angle | 18°/Gear Ratio |
| Output Shaft | 3mm D2.5 D Shaft |
| Connector Type | Molex 51021-0400 (1.25mm Pitch) |
Gearbox Performance Data
| Gear Ratio | Precise Ratio | Tooth Number | Gear Levels | Efficiency |
|---|---|---|---|---|
| 2:1 | 2.002 | 23 | 2 | 80% |
| 5:1 | 4.995 | 20 | 2 | 80% |
| 10:1 | 9.677 | 13 | 2 | 80% |
| 15:1 | 14.754 | 18 | 3 | 72% |
| 20:1 | 20.501 | 15 | 3 | 72% |
| 30:1 | 29.120 | 12 | 3 | 72% |
| 36:1 | 36.122 | 20 | 4 | 65% |
| 50:1 | 51.103 | 20 | 4 | 65% |
| 63:1 | 63.071 | 14 | 4 | 65% |
| 67:1 | 66.801 | 17 | 4 | 65% |
| 89:1 | 89.227 | 14 | 4 | 65% |
| 100:1 | 99.002 | 13 | 4 | 65% |
| 110:1 | 110.407 | 12 | 5 | 59% |
| 150:1 | 150.948 | 18 | 5 | 59% |
| 172:1 | 171.883 | 13 | 5 | 59% |
| 210:1 | 210.591 | 12 | 5 | 59% |
| 250:1 | 250.111 | 13 | 5 | 59% |
| 275:1 | 274.403 | 12 | 5 | 59% |
| 298:1 | 297.924 | 12 | 5 | 59% |
| 380:1 | 387.689 | 12 | 5 | 59% |
| 420:1 | 421.296 | 12 | 5 | 59% |
| 500:1 | 506.155 | 18 | 7 | 47% |
| 600:1 | 599.394 | 16 | 7 | 47% |
| 1000:1 | 986.406 | 12 | 7 | 47% |
Technical Drawing
Application Areas
This motor is ideal for small-scale robotics, precision instruments, miniature equipment, automation systems, and any application requiring compact size with customizable speed and torque characteristics. The removable dust protection case makes it suitable for both protected and space-constrained environments.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yancheng Weigu Intelligent Technology Co., Ltd.
Location
No. 108-1, Chengxiang East Road, Dagang Town, Yancheng City, Yandu District, Jiangsu Province
Contact Person
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