12mm 2.5V 6V N30 Gear Motor Electric Gearbox Reducer NFP-GM12-N30VA
$16.50
Need versatility? Our 12mm 2.5V 6V N30 Gear Motor Electric Gearbox Reducer fits compact spaces and delivers high torque performance. Buy today!
Notice: this motor model need to make new ones that would take extra 2-3 weeks.
Low Noise N30 Gearbox Motor Spur Gear Motor Parameters
First, the N30 gear motor combines a compact DC motor with a metal spur gearbox. Therefore, it provides low-speed output and higher torque in a small drive system. Also, its low-noise design makes it useful for robots, portable devices, and small machines.
N30 Gear Motor Key Features
- High Torque Output: The gearbox reduces motor speed and increases output torque for demanding drive tasks.
- Wide Voltage Range: The available motor options operate at 2.5V DC and 6V DC.
- Compact Size: The small N30 motor fits easily into robots and other space-limited devices.
- Durable Design: Strong gears help provide stable operation and long service life.
- Low Noise: Smooth gear operation helps reduce noise during use.
In addition, several gear ratios are available. As a result, you can select a setup based on the speed and torque required by your project.
Single Motor Technical Data
| Motor Model | NFP-GM12-N30VA-09210 | NFP-GM12-N30VA-09190 |
|---|---|---|
| Voltage | 2.5V DC | 6.0V DC |
| No-load Speed | 5,200 RPM | 12,500 RPM |
| No-load Current | 20mA | 25mA |
| Speed at Maximum Efficiency | 4,050 RPM | 10,700 RPM |
| Torque at Maximum Efficiency | 2.0g.cm | 3.0g.cm |
| Current at Maximum Efficiency | 60mA | 95mA |
| Output Power | 0.10W | 0.35W |
| Stall Torque | 8.5g.cm | 18g.cm |
| Stall Current | 0.25A | 0.50A |
NFP-GM12-N30VA-09210 2.5V Gear Motor Technical Data
Next, the 2.5V model provides a wide output speed range. For example, the 10:1 ratio gives 500 RPM at no load. However, the 1,000:1 ratio lowers the speed to 5 RPM and provides more output torque.
| Ratio | Gearbox Length | No-load Speed | Rated Speed | Rated Torque | Instant Torque |
|---|---|---|---|---|---|
| 10:1 | 9mm | 500 RPM | 405 RPM | 0.012kg.cm | 0.05kg.cm |
| 30:1 | 9mm | 165 RPM | 135 RPM | 0.035kg.cm | 0.16kg.cm |
| 50:1 | 9mm | 100 RPM | 80 RPM | 0.06kg.cm | 0.25kg.cm |
| 100:1 | 9mm | 50 RPM | 40 RPM | 0.12kg.cm | 0.5kg.cm |
| 150:1 | 9mm | 33 RPM | 27 RPM | 0.18kg.cm | 0.8kg.cm |
| 210:1 | 9mm | 23 RPM | 19 RPM | 0.25kg.cm | 1.0kg.cm |
| 250:1 | 9mm | 20 RPM | 16 RPM | 0.30kg.cm | 1.1kg.cm |
| 298:1 | 9mm | 17 RPM | 13 RPM | 0.35kg.cm | 1.3kg.cm |
| 380:1 | 9mm | 13 RPM | 10 RPM | 0.45kg.cm | 1.6kg.cm |
| 1,000:1 | 12mm | 5 RPM | 4 RPM | 0.80kg.cm | 3.0kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
NFP-GM12-N30VA-09190 6V Gear Motor Technical Data
Also, the 6V model provides higher speed and power. For example, its 10:1 version reaches 1,200 RPM at no load. In contrast, the 1,000:1 option runs at only 12.5 RPM. Therefore, the same motor series can support both fast and slow drive systems.
| Ratio | Gearbox Length | No-load Speed | Rated Speed | Rated Torque | Instant Torque |
|---|---|---|---|---|---|
| 10:1 | 9mm | 1,200 RPM | 1,070 RPM | 0.024kg.cm | 0.14kg.cm |
| 30:1 | 9mm | 410 RPM | 355 RPM | 0.06kg.cm | 0.38kg.cm |
| 50:1 | 9mm | 245 RPM | 210 RPM | 0.09kg.cm | 0.5kg.cm |
| 100:1 | 9mm | 120 RPM | 105 RPM | 0.18kg.cm | 1.1kg.cm |
| 150:1 | 9mm | 82 RPM | 70 RPM | 0.25kg.cm | 1.5kg.cm |
| 210:1 | 9mm | 60 RPM | 50 RPM | 0.35kg.cm | 2.1kg.cm |
| 250:1 | 9mm | 50 RPM | 42 RPM | 0.38kg.cm | 2.2kg.cm |
| 298:1 | 9mm | 42 RPM | 36 RPM | 0.45kg.cm | 2.5kg.cm |
| 380:1 | 9mm | 33 RPM | 28 RPM | 0.50kg.cm | 2.5kg.cm |
| 1,000:1 | 12mm | 12.5 RPM | 11 RPM | 1.00kg.cm | 3.0kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Low Speed Micro Geared Motor Outline Drawing
Energy Efficiency: First, the N30 motor uses a small amount of power while providing useful torque. Therefore, it works well in portable and battery-powered products. Also, the gearbox lowers the output speed, so the motor can drive small loads with better control.
Customization & Integration: In addition, the compact body makes the motor easy to add to small systems. You can select different gear ratios to match your target speed and torque. As a result, the N30 gear motor can support prototypes as well as production projects.
Typical Applications
For example, the small size and wide speed range make this N30 gear motor useful in many compact drive systems. Typical uses include:
- Micro robots
- Remote-controlled devices
- Small automation systems
- Miniature industrial equipment
- Electronic toys
- Battery-powered mechanisms
- Small moving platforms
- DIY and hobby projects
Finally, choose the motor voltage and gear ratio according to the required speed, torque, and available installation space.
Related Motor Models & Options
If you require a different drive type, consider these related motor options:
- First, for precise angular positioning instead of continuous rotation, explore the 10mm 2-Phase 4-Wire Micro Stepper Motor.
- Also, if your design needs a higher voltage and another gearbox setup, check the 12V Micro DC Geared Motor.
Keywords: dc gear motor datasheet, 6v gear motor mechanism, mini 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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If you want a custom lead wire connection of the water resistant vibration motors. Such as alternate lead wire length & strip lengths, with a connector (e.g. Molex, JST). You can contact us from the footer form, tell us your need. Any problems will be taken seriously and will be answered professionally, so pls do not hesitate to contact us by the footer form.

Jeff.Yao –
Planetary gear motors damage to the outer packaging isn‘t the fault of the seller, obviously it was a problem with the courier shipping, things like this happen everywhere, thankfully the packaging has a lot of padding inside so the product came out undamaged, I commend them, thank you for your professionalism.👌🏽
Therese Ferguson –
Best brushed high high torque dc motors i’ve come across, these motors from MicroDCmotors have a higher gauge meterial and appeared to be of better construction. with any brushed motors life is short, but these lasted twice as long as cheaper brands and without heating up too much during flight.
Yair Mendels –
Planetary gear motor’s speed is right and they’re easy to backdrive that’s what I’m looking for. They will backdrive at my setting, the gears are tough enough that they feel thrilled about it. Good approximate positioning motor, or drive motor for a small slow robot with wheels.
RCIsrael –
Bought t reduction ratio 1:380, which has an excellent deceleration function, because I need to make my wheels move more slowly in the project. After connecting it, I ran this dc gear motor without any errors. A reliable gear motor. Played a big role in my project.