12mm Metal Gear Motor Model NFP-GM12-N20-3V-6V


(4 customer reviews)

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12mm High Torque DC Gear Motors Model NFP-GM12-N20 Performance

High-Precision Rotor-Pure Copper Coil, Stable Output, Made Of High-Quality Materials Of One-Time Forming Rotor, High Conductivity, Long Wear Life, High Temperature Resistance, Stable Speed, Effective Dust Isolation, Wear Resistance, Long Life, Good reliability can guarantee stability under high life. No Fear Of High Temperature Environment.

Size: L – 12mm x W – 10mm x H – 24mm, (Ratio: 1000:1, H – 27mm)

Output shaft length: Diameter – 3mm(D-cut size 2.5mm) x Length – 10mm (If request 4.4mm length, Contact us!)

Weight: 10g

Model: NFP-GM12-N20-0381-26, 3V DC, 8,100RPM, 0.2W
Ratio No Load Rated Load Stall
i : 1 Current Speed Current Speed Torque Current Torque
10:1 ≤45mA 810rpm ≤0.14A 460rpm 25g.cm ≤0.35A 0.06kg.cm
20:1 ≤45mA 405rpm ≤0.14A 240rpm 50g.cm ≤0.35A 0.12kg.cm
30:1 ≤45mA 270rpm ≤0.14A 160rpm 75g.cm ≤0.35A 0.15kg.cm
50:1 ≤45mA 162rpm ≤0.14A 90rpm 120g.cm ≤0.35A 0.4kg.cm
100:1 ≤45mA 81rpm ≤0.14A 47rpm 250g.cm ≤0.35A 0.8kg.cm
150:1 ≤45mA 54rpm ≤0.14A 32rpm 350g.cm ≤0.35A 1.0kg.cm
210:1 ≤45mA 38rpm ≤0.14A 23rpm 500g.cm ≤0.35A 1.3kg.cm
298:1 ≤45mA 27rpm ≤0.14A 16rpm 1000g.cm ≤0.35A 1.8kg.cm
380:1 ≤45mA 21rpm ≤0.14A 12rpm 1200g.cm ≤0.35A 2.0kg.cm
1000:1 ≤45mA 8rpm ≤0.14A 5rpm 1600g.cm ≤0.35A 3.5kg.cm
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GM12-N20-0312-45, 3V DC, 12,000RPM, 0.5W
Ratio No Load Rated Load Stall
i : 1 Current Speed Current Speed Torque Current Torque
10:1 ≤45mA 1200rpm ≤0.27A 780rpm 40g.cm ≤0.27A 0.1kg.cm
20:1 ≤45mA 600rpm ≤0.27A 390rpm 80g.cm ≤0.27A 0.2kg.cm
30:1 ≤45mA 400rpm ≤0.27A 260rpm 120g.cm ≤0.27A 0.3kg.cm
50:1 ≤45mA 240rpm ≤0.27A 150rpm 200g.cm ≤0.27A 0.5kg.cm
100:1 ≤45mA 120rpm ≤0.27A 80rpm 400g.cm ≤0.27A 1kg.cm
150:1 ≤45mA 80rpm ≤0.27A 52rpm 600g.cm ≤0.27A 1.5kg.cm
210:1 ≤45mA 57rpm ≤0.27A 37rpm 800g.cm ≤0.27A 2kg.cm
298:1 ≤45mA 40rpm ≤0.27A 26rpm 1200g.cm ≤0.27A 3kg.cm
380:1 ≤45mA 32rpm ≤0.27A 20rpm 1600g.cm ≤0.27A 3.5kg.cm
1000:1 ≤45mA 32rpm ≤0.27A 10rpm 1600g.cm ≤0.27A 3.5kg.cm
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GM12-N20-06105-35, 6V DC, 10,500RPM, 0.4W
Ratio No Load Rated Load Stall
i : 1 Current Speed Current Speed Torque Current Torque
10:1 ≤40mA 1050rpm ≤0.1A 750rpm 20g.cm ≤0.3A 0.10kg.cm
20:1 ≤40mA 525rpm ≤0.1A 375rpm 40g.cm ≤0.3A 0.16kg.cm
30:1 ≤40mA 350rpm ≤0.1A 250rpm 60g.cm ≤0.3A 0.24kg.cm
50:1 ≤40mA 210rpm ≤0.1A 150rpm 100g.cm ≤0.3A 0.4kg.cm
100:1 ≤40mA 105rpm ≤0.1A 75rpm 200g.cm ≤0.3A 0.8kg.cm
150:1 ≤40mA 70rpm ≤0.1A 50rpm 300g.cm ≤0.3A 1.2kg.cm
210:1 ≤40mA 50rpm ≤0.1A 35rpm 400g.cm ≤0.3A 1.6kg.cm
298:1 ≤40mA 35rpm ≤0.1A 25rpm 600g.cm ≤0.3A 2.3kg.cm
380:1 ≤40mA 28rpm ≤0.1A 20rpm 750g.cm ≤0.3A 3.0kg.cm
1000:1 ≤40mA 10rpm ≤0.1A 7rpm 2000g.cm ≤0.3A 3.5kg.cm
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GM12-N20-06165-26, 6V DC, 16,500RPM, 0.6W
Ratio No Load Rated Load Stall
i : 1 Current Speed Current Speed Torque Current Torque
10:1 ≤45mA 1650rpm ≤0.23A 980rpm 50g.cm ≤0.55A 0.11kg.cm
20:1 ≤45mA 825rpm ≤0.23A 490rpm 100g.cm ≤0.55A 0.22kg.cm
30:1 ≤45mA 550rpm ≤0.23A 326rpm 150g.cm ≤0.55A 0.35kg.cm
50:1 ≤45mA 330rpm ≤0.23A 193rpm 250g.cm ≤0.55A 0.6kg.cm
100:1 ≤45mA 165rpm ≤0.23A 98rpm 500g.cm ≤0.55A 1.1kg.cm
150:1 ≤45mA 110rpm ≤0.23A 65rpm 750g.cm ≤0.55A 1.8kg.cm
210:1 ≤45mA 78rpm ≤0.23A 46rpm 1000g.cm ≤0.55A 2.5kg.cm
298:1 ≤45mA 54rpm ≤0.23A 32rpm 1500g.cm ≤0.55A 2.5kg.cm
380:1 ≤45mA 43rpm ≤0.23A 25rpm 1900g.cm ≤0.55A 2.5kg.cm
1000:1 ≤45mA 16rpm ≤0.23A 10rpm 2500g.cm ≤0.55A 2.5kg.cm
Note: all reduced no-load speeds have a tolerance of ±15%.

1. Use tolerance: Pay attention to the use of voltage and current range, otherwise the motor performance and motor life will decline.
2. Handling motors: Gently, as far as possible the use of motor shell part.
3. Motor wiring: Red lead to the positive electrode, black lead to the negative pole, if reversed, the motor rotation in the opposite direction.
4. Overload: As far as possible within the specified load range, prohibit motor blocking or close to the stall state for too long time to runs. Otherwise, the motor will burn out.

N20 Motor With Metal Gearbox Dimensions

This gearbox can be equipped with other micro dc motors if you have different torque and dimension requirements. Small size dc gear motor with low speed and big torgue! 11 kinds of Reduction ratio to choose. We’re also ready to provide custom ideal gearbox motor for your mechanic design.

N20 reduction dc gear motor outline drawing


gear motors, gear motor manufacturers, dc gear motors, 6v geared motor

1.Payment methods : Paypal, T/T

1.Delivery: DHL/FedEx 3-5 days.
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 24 hours, 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.

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.

4 reviews for 12mm Metal Gear Motor Model NFP-GM12-N20-3V-6V

  1. Yvette Blackston

    I use these gear motors to make small model train layouts. 🥳They are compact but powerful enough to keep the train moving smoothly on the track. The gear reduction is just right for this scale.

  2. Edouard Genty

    I am thrilled with the 12mm metal gear motor’s outstanding performance and durability. The metal gears are robust, ensuring reliable operation even under heavy loads. Its compact size fits perfectly into my project, and the low noise operation is a bonus. With its versatility, efficiency, and reasonable price, this motor is a valuable investment. Highly recommended!

  3. Wolfgang Nell

    I used this n20 motor in a custom toy vehicle that needed a low rpm for a satellite dish and a radar, and this motor definitely worked, the built-in speed reduction gearing results in a nice low RPM motor but with good torque.

  4. Henry Warder

    Really tiny 5V N20 dc gear motor, low rpm, light weight but run powerfully.

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