12mm Plastic Gearbox Planetary Gear Motor Model NFP-12GP-N20 Ratio 380:1
$8.55
Maximize your designs with the powerful 12mm Plastic Gearbox Planetary Gear Motor featuring superior torque and speed. Purchase yours today and save!
250RPM Planetary Gear Motor in Stock Parameters
First, this small plastic gearbox motor features a compact design, high efficiency, and continuous rotation. We manufacture it directly, which ensures top quality at factory prices.
| Model | NFP-12GP-N20 |
|---|---|
| Rated Voltage | 3.7V DC |
| Ratio | 380:1 |
| No-load Speed | 250rpm |
| No-load Current | 0.2A Max |
| Rated Torque | 0.3kg.cm |
| Rated Speed | 200rpm |
| Rated Current | 0.5A Max |
| Rated Power | 0.7W (Max 1.0W) |
| Stall Current | ≤0.25A |
| Stall Torque | ≥1.5kg.cm |
Below are Customizable Parameters
In addition, this planetary gear reduction motor offers consistent performance and long service life. Therefore, we provide OEM and ODM services to meet your specific needs easily.
| Ratio | Motor | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque | Reducer | Voltage |
|---|---|---|---|---|---|---|---|---|---|---|
| 120:1 | A4 | ≤0.12A | 100rpm | ≤0.25A | 75rpm | 0.12kg.cm | ≤1.0A | ≥0.45kg.cm | 1 stage | 1.5V |
| 120:1 | A4 | ≤0.18A | 200rpm | ≤0.48A | 155rpm | 0.24kg.cm | ≤2.0A | ≥1.0kg.cm | 1 stage | 3.0V |
| 120:1 | A26 | ≤0.055A | 65rpm | ≤0.12A | 50rpm | 0.15kg.cm | ≤0.35A | ≥0.65kg.cm | 1 stage | 3.0V |
| 120:1 | A26 | ≤0.065A | 130rpm | ≤0.35A | 100rpm | 0.3kg.cm | ≤0.55A | ≥1.3kg.cm | 1 stage | 6.0V |
| 120:1 | A05 | ≤0.035A | 60rpm | ≤0.07A | 45rpm | 0.105kg.cm | ≤0.20A | ≥0.4kg.cm | 1 stage | 6.0V |
| 120:1 | A05 | ≤0.05A | 120rpm | ≤0.1A | 90rpm | 0.21kg.cm | ≤0.55A | ≥0.9kg.cm | 1 stage | 12.0V |
| 120:1 | A35 | ≤0.05A | 85rpm | ≤0.1A | 65rpm | 0.15kg.cm | ≤0.35A | ≥0.65kg.cm | 1 stage | 6.0V |
| 120:1 | A35 | ≤0.07A | 170rpm | ≤0.2A | 130rpm | 0.3kg.cm | ≤0.55A | ≥1.3kg.cm | 1 stage | 12.0V |
Note: all reduced no-load speeds have a tolerance of ±15%.
Micro Plastic Gear Motor Outline Drawing
For example, this tiny unit has a total body length of 26.6mm and a 12mm diameter. Also, the drive shaft measures 4.65mm long and 2mm wide.
Planetary Gearbox Internal Structure
A planetary gearbox uses three main parts: a sun gear, planet gears on a carrier, and a ring gear. The central gear drives the outer gears inside the ring.
As a result, this design gives high power and strong turning force in a compact size. Thus, it fits well in small devices with limited space.
Key Features
- High torque efficiency in a small 12mm frame
- Lightweight plastic gears for smooth operation
- Multiple reduction gear ratios for flexible speed control
- Durable design for medical and industrial uses
Related Motor Models & Options
If your project needs custom shafts or other voltage ranges, check these related drives below.
- For linear motion, see the 12mm Lead Screw Stepper Motor Model NFP-12BY.
- If you need metal gears with speed sensing, try the 12mm Encoder Motor Model NFP-GM12-N20VR-EN.
- For right-angle drives, view the 12mm Worm Gear Motor Model NFP-1218-N20.
Keywords:
12mm plastic gear motor, miniature planetary gearbox motor, 12mm plastic reduction gear motor, micro plastic planetary motor, small dc gear motor
Sampling quantities for stocked models are available for ordering directly from us online.
Engineering & Manufacturing:
Please contact one of our Sales Engineers for a quotation for production and consultation for customization and integration services.
Payment Method:
Payment methods : Paypal or T/T
Shipping Method:
1.Delivery: DHL door to door 5-7days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.
5.In order to ensure you receive your order tax free upon import, we will declare it with a lower value, pls be noted ,thanks!
FAQ - Frequently Asked Questions
Q: If customized, what information should you provide?
A: You need to provide the basic specification of the motor, such as: Dimensions, Sizes Applications, Voltage, Speed and Torque. It's better to offer application prototype drawings to us if possible.
Q: What's your main motors?
A: Diameter 4mm~42mm Dc Micro Motor And Gear Motor, Auto Dc Motor, Electric Motor, Gear Motor, Mini Dc Motor, Brush Dc Motor, Brushless Dc Motor, Spur Gear Motor, Micro Motor, Vibration Motor Etc.
Q: What's the main application of the micro dc motor?
A: Our mini DC motors are widely used in Home Applications, Office Equipment, Health-Care Application, Sanitation Industry, High-Class Toy, Banking System, Electronic and Electrical Tools, Automation Industry, Bank Equipments, Payment Equipments, Vending Machines, Power Door Lock, Electric Door Lock.
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Marcin Krasny –
Such a small geared motor is exactly what I was looking for. “Efficient power transmission in a small space”一it has achieved this. The service life should be relatively long. I have used it for 3 months before giving my evaluation. It is trustworthy.