12mm Metal Gear Motor Model TSL-GM12-N20VAR
Basic Info:
- Brand:TSL
- Origin:China
- Motor Model:TSL-GM12-N20VAR
- Voltage:DC 3-12V/Customizable
- Shaft Diameater:3mm D2.5mm
- Shaft Length:10mm/4.4mm/support customization
- No Load Speed:26rpm – 2,200rpm
- No Load Current:≤0.045A / ≤0.06A
- #More Specifications
- #Outline Drawing
♦ Typical Applications:
- Intelligent robot,electric curtain
- intelligent balancing car,Intelligent manipulator
Electric Gear Motor DC Drive Specifications
Unmatched Durability with All-Metal Gears
Our electric gear motor features all-metal gears for superior strength and resilience. They effortlessly handle high-speed and high-torque operations, far exceeding plastic alternatives. This robust design guarantees a longer motor lifespan and dramatically increases stability. Expect significantly reduced vibration and noise. Plus, metal’s high durability prevents deformation, ensuring equipment safety and providing an eco-friendly, recyclable component.
Maximum Efficiency with Pure Copper Coils
At the core of the electric gear motor is a pure copper wire winding. Copper’s superior conductivity is key to performance. It minimizes electrical resistance, which drastically reduces wasted energy (heat loss). This makes the motor remarkably energy-saving and efficient. Pure copper also offers exceptional corrosion resistance, maintaining its low resistance and stable, powerful operation over the long haul.
Reliability That Lasts
Investing in this electric gear motor means securing long-term reliability. The combination of non-deforming metal gears and highly conductive copper coils ensures continuous, peak performance. The electric gear motor stays cooler, maintains its efficiency, and requires less maintenance. Choose this motor for a durable, stable, and long-lasting solution in all your precision applications.
TSL-GM12-N20VAR,3V DC, Max Power 0.1W, A06 type
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 10:1 | ≤0.045A | 780rpm | ≤0.1A | 450rpm | 0.03kg.cm | 0.3A | 0.08kg.cm |
| 20:1 | ≤0.045A | 400rpm | ≤0.1A | 230rpm | 0.06kg.cm | 0.3A | 0.16kg.cm |
| 30:1 | ≤0.045A | 265rpm | ≤0.1A | 150rpm | 0.1kg.cm | 0.3A | 0.23kg.cm |
| 50:1 | ≤0.045A | 155rpm | ≤0.1A | 90rpm | 0.17kg.cm | 0.3A | 0.4kg.cm |
| 100:1 | ≤0.045A | 77rpm | ≤0.1A | 45rpm | 0.35kg.cm | 0.3A | 0.75kg.cm |
| 150:1 | ≤0.045A | 52rpm | ≤0.1A | 30rpm | 0.5kg.cm | 0.3A | 1.1kg.cm |
| 210:1 | ≤0.045A | 37rpm | ≤0.1A | 21rpm | 0.7kg.cm | 0.3A | 1.5kg.cm |
| 298:1 | ≤0.045A | 26rpm | ≤0.1A | 15rpm | 1.0kg.cm | 0.3A | 2.8kg.cm |
| 380:1 | ≤0.045A | 20rpm | ≤0.1A | 12rpm | 1.2kg.cm | 0.3A | 3.5kg.cm |
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-GM12-N20VAR, 6V DC, Max Power 0.45W, A06 type
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 10:1 | ≤0.06A | 1,550rpm | ≤0.17A | 900rpm | 0.07kg.cm | 0.6A | 0.16kg.cm |
| 20:1 | ≤0.06A | 800rpm | ≤0.17A | 460rpm | 0.14kg.cm | 0.6A | 0.3kg.cm |
| 30:1 | ≤0.06A | 530rpm | ≤0.17A | 300rpm | 0.2kg.cm | 0.6A | 0.5kg.cm |
| 50:1 | ≤0.06A | 310rpm | ≤0.17A | 180rpm | 0.35kg.cm | 0.6A | 0.8kg.cm |
| 100:1 | ≤0.06A | 155rpm | ≤0.17A | 90rpm | 0.7kg.cm | 0.6A | 1.5kg.cm |
| 150:1 | ≤0.06A | 105rpm | ≤0.17A | 60rpm | 1.0kg.cm | 0.6A | 2.2kg.cm |
| 210:1 | ≤0.06A | 75rpm | ≤0.17A | 42rpm | 1.4kg.cm | 0.6A | 2.8kg.cm |
| 298:1 | ≤0.06A | 52rpm | ≤0.17A | 30rpm | 2.0kg.cm | 0.6A | 3.0kg.cm |
| 380:1 | ≤0.06A | 41rpm | ≤0.17A | 24rpm | 2.5kg.cm | 0.6A | 4.0kg.cm |
💕The N20 electric gear motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-GM12-N20VAR, 6V DC, Max Power 0.2W, A12 type
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 10:1 | ≤0.045A | 1,100rpm | ≤0.1A | 700rpm | 0.05kg.cm | 0.2A | 0.07kg.cm |
| 20:1 | ≤0.045A | 500rpm | ≤0.1A | 350rpm | 0.09kg.cm | 0.2A | 0.12kg.cm |
| 30:1 | ≤0.045A | 330rpm | ≤0.1A | 200rpm | 0.12kg.cm | 0.2A | 0.2kg.cm |
| 50:1 | ≤0.045A | 200rpm | ≤0.1A | 120rpm | 0.2kg.cm | 0.2A | 0.32kg.cm |
| 100:1 | ≤0.045A | 100rpm | ≤0.1A | 65rpm | 0.4kg.cm | 0.2A | 0.7kg.cm |
| 150:1 | ≤0.045A | 65rpm | ≤0.1A | 45rpm | 0.6kg.cm | 0.2A | 0.9kg.cm |
| 210:1 | ≤0.045A | 47rpm | ≤0.1A | 30rpm | 0.8kg.cm | 0.2A | 1.2kg.cm |
| 298:1 | ≤0.045A | 33rpm | ≤0.1A | 20rpm | 1.15kg.cm | 0.2A | 1.5kg.cm |
| 380:1 | ≤0.045A | 26rpm | ≤0.1A | 17rpm | 1.5kg.cm | 0.2A | 2.0kg.cm |
💕The N20 electric gear motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-GM12-N20VAR,12V DC, Max Power 0.9W, A12 type
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 10:1 | ≤0.06A | 2,200rpm | ≤0.22A | 1,000rpm | 0.1kg.cm | 0.4A | 0.15kg.cm |
| 20:1 | ≤0.06A | 1,100rpm | ≤0.22A | 500rpm | 0.15kg.cm | 0.4A | 0.28kg.cm |
| 30:1 | ≤0.06A | 730rpm | ≤0.22A | 380rpm | 0.2kg.cm | 0.4A | 0.4kg.cm |
| 50:1 | ≤0.06A | 440rpm | ≤0.22A | 230rpm | 0.4kg.cm | 0.4A | 0.65kg.cm |
| 100:1 | ≤0.06A | 220rpm | ≤0.22A | 130rpm | 0.8kg.cm | 0.4A | 1.3kg.cm |
| 150:1 | ≤0.06A | 145rpm | ≤0.22A | 85rpm | 1.2kg.cm | 0.4A | 1.9kg.cm |
| 210:1 | ≤0.06A | 105rpm | ≤0.22A | 60rpm | 1.6kg.cm | 0.4A | 2.5kg.cm |
| 298:1 | ≤0.06A | 73rpm | ≤0.22A | 42rpm | 2.3kg.cm | 0.4A | 3.0kg.cm |
| 380:1 | ≤0.06A | 58rpm | ≤0.22A | 34rpm | 3.0kg.cm | 0.4A | 4.0kg.cm |
💕The N20 electric gear motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
N20 DC Electric Gear Motor Mechanical Drawing
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.

DC Electric Gear Motor Infinitely adjustable governor
Input voltage and current need to be less than 2A
Governor supply voltage DC 2.2-12.0V 1.8-12V adjustable

Keywords:
12v geared electric motors,hobby electric motors and gears,geared electric motor,electric motor with gear ,gear drive electric motor,gear reduction electric motor
Development Samples:
If you need samples, please contact us.
Engineering & Manufacturing:
Contact any or the Sales Engineers for a quotation for production or consultation on the integration and customization of your product.
Payment:
1.Payment methods : Paypal, T/T
Shipping:
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.
FAQ for spur gear motor
Q:What is a Spur Gear Motor?
A:A spur gear motor combines a spur gearbox and a motor, typically using a 3-24V voltage. The output shaft is usually eccentric. These motors are precision cylindrical gear motors that transfer motion between two parallel shafts with straight, parallel teeth.
If you want to know more about how spur gears work, you can click on this link:How Gears Work | HowStuffWorks
Q:Can Spur Gear Motor Be Customized?
A: Yes,spur gear motor can be customized. TSL Motors, a top manufacturer, offers options to adjust torque, speed, and voltage. This ensures the motor meets the specific needs of your application.
Q: How do I place an order?
A: Send us an inquiry and we will send you a quote – make arrangements – confirm the sample – sign the contract/deposit mass production – delivery ready for delivery. Balance/delivery
Q: What about Sample Order?
A: Sample are available to you. Contact us for specifics. If we charge you a cost for the sample, you can take it at ease, as it will be the refund you receive when you make a formal order.
Q: If it is a customized version the information you provide, what should you include?
A: You should give the fundamental specifications of the motor, for example Dimensions Applications, Sizes as well as Voltage, Speed and Torque. It is better to provide an application-specific prototype drawing to us when you can.
Tap:If you request a quotation for mass production quantities, contact us for customizations and integration.
Motor Customization Guide
Please tell us your requirements. Our engineers will give you the best solution for your application.
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