12mm 3V 6V 12V Micro Worm Gear Motor with Encoder Self-locking Model NFP-GW12T-N20TZ-EN
$18.00
Enhance your robotics with the 12mm 3V 6V 12V Micro Worm Gear Motor with Encoder. It offers high torque and a self-locking mechanism for efficiency.
N20 Gear Motor Speed Reduction Motor Datasheet
Self-Locking Mechanism: Ensures the motor maintains its position without power, providing additional safety and energy efficiency.
Built-in Encoder: Provides accurate feedback for speed and position, perfect for robotics and automation systems.
High Torque Output: Despite their small size, these motors can deliver a significant amount of torque, which is beneficial for applications requiring strong rotational force.
Low RPM Performance: Delivers precise speed control, ideal for applications requiring slow and steady movement.
| Model | NFP-GW12T-N20TZ-EN |
|---|---|
| Shaft Diameter | 3mm |
| Shaft Length | 8mm |
| Rated Voltage | 3V / 6V / 12V DC |
| No-load Speed | 11rpm – 550rpm |
| Torque | 0.02kg.cm – 1.2kg.cm |
| Rotation | CW / CCW |
| Weight | appr. 15g |
Model: NFP-GW12T-N20TZ-EN, 3V DC, B45 type
| Ratio | Hall Signal No. (7× Ratio) | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 42:1 | 294 | ≤0.035A | 260rpm | ≤0.15A | 195rpm | 0.03kg.cm | ≤0.35A | ≥0.07kg.cm |
| 118:1 | 826.469 | ≤0.035A | 90rpm | ≤0.15A | 65rpm | 0.08kg.cm | ≤0.35A | ≥0.2kg.cm |
| 236:1 | 1,652.931 | ≤0.035A | 45rpm | ≤0.15A | 33rpm | 0.16kg.cm | ≤0.35A | ≥0.4kg.cm |
| 302:1 | 2,112.082 | ≤0.035A | 35rpm | ≤0.15A | 26rpm | 0.2kg.cm | ≤0.35A | ≥0.5kg.cm |
| 603:1 | 4,224.164 | ≤0.035A | 18rpm | ≤0.15A | 13rpm | 0.4kg.cm | ≤0.35A | ≤1kg.cm |
| 1,030:1 | 7,212.8 | ≤0.035A | 11rpm | ≤0.15A | 7rpm | 0.65kg.cm | ≤0.35A | ≤1.5kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GW12T-N20TZ-EN, 6V DC, B45 type
| Ratio | Hall Signal No. (7× Ratio) | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 42:1 | 294 | ≤0.08A | 530rpm | ≤0.2A | 390rpm | 0.06kg.cm | ≤0.65A | ≥0.16kg.cm |
| 118:1 | 826.469 | ≤0.08A | 190rpm | ≤0.2A | 140rpm | 0.16kg.cm | ≤0.65A | ≥0.4kg.cm |
| 236:1 | 1,652.931 | ≤0.08A | 94rpm | ≤0.2A | 70rpm | 0.32kg.cm | ≤0.65A | ≥0.8kg.cm |
| 302:1 | 2,112.082 | ≤0.08A | 74rpm | ≤0.2A | 55rpm | 0.4kg.cm | ≤0.65A | ≥1.1kg.cm |
| 603:1 | 4,224.164 | ≤0.08A | 37rpm | ≤0.2A | 27rpm | 0.8kg.cm | ≤0.65A | ≤2kg.cm |
| 1,030:1 | 7,212.8 | ≤0.08A | 22rpm | ≤0.2A | 15rpm | 1.3kg.cm | ≤0.65A | ≤3kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GW12T-N20TZ-EN, 6V DC, A35 type
| Ratio | Hall Signal No. (7× Ratio) | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 42:1 | 294 | ≤0.035A | 275rpm | ≤0.08A | 195rpm | 0.02kg.cm | ≤0.2A | ≥0.07kg.cm |
| 118:1 | 826.469 | ≤0.035A | 98rpm | ≤0.08A | 70rpm | 0.07kg.cm | ≤0.2A | ≥0.2kg.cm |
| 236:1 | 1,652.931 | ≤0.035A | 49rpm | ≤0.08A | 35rpm | 0.15kg.cm | ≤0.2A | ≥0.4kg.cm |
| 302:1 | 2,112.082 | ≤0.035A | 37rpm | ≤0.08A | 27rpm | 0.2kg.cm | ≤0.2A | ≥0.5kg.cm |
| 603:1 | 4,224.164 | ≤0.035A | 19rpm | ≤0.08A | 13rpm | 0.4kg.cm | ≤0.2A | ≤1kg.cm |
| 1,030:1 | 7,212.8 | ≤0.065A | 11rpm | ≤0.15A | 7rpm | 0.6kg.cm | ≤0.4A | ≤1.5kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GW12T-N20TZ-EN, 12V DC, A35 type
| Ratio | Hall Signal No. (7× Ratio) | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 42:1 | 294 | ≤0.065A | 550rpm | ≤0.15A | 390rpm | 0.05kg.cm | ≤0.4A | ≥0.16kg.cm |
| 118:1 | 826.469 | ≤0.065A | 200rpm | ≤0.15A | 140rpm | 0.15kg.cm | ≤0.4A | ≥0.4kg.cm |
| 236:1 | 1,652.931 | ≤0.065A | 100rpm | ≤0.15A | 70rpm | 0.3kg.cm | ≤0.4A | ≥0.8kg.cm |
| 302:1 | 2,112.082 | ≤0.065A | 78rpm | ≤0.15A | 55rpm | 0.4kg.cm | ≤0.4A | ≥1.1kg.cm |
| 603:1 | 4,224.164 | ≤0.065A | 39rpm | ≤0.15A | 27rpm | 0.8kg.cm | ≤0.4A | ≥2kg.cm |
| 1,030:1 | 7,212.8 | ≤0.065A | 22rpm | ≤0.15A | 15rpm | 1.2kg.cm | ≤0.4A | ≥3kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
N20 Micro Speed Gear Motor with Metal Gearbox Wheel Dimension
Durability: The worm gear mechanism is typically robust and can withstand a significant amount of wear, contributing to the motor’s longevity.
Compact Design: 12mm diameter makes it perfect for applications with limited space.
3mm Shaft Dia N20 Micro Encoder Gear Motor Wiring Diagram
Precise Position Control: The built-in encoder allows for accurate monitoring and control of the motor’s position, making it ideal for applications requiring precise movement.
| AB dual-phase incremental magnetic Hall encoder | |
|---|---|
| Line Speed | Basic pulse 7PPR x gear reduction ratio |
| Supply Voltage | 3.3V / 5.0V DC |
| Basic Skills | Built-in pull-up shaping resistor, directly connected to the microcontroller |
| Interface Type | ZH1.5-6PIN (standard connecting cable) |
| Output Signal Type | Square wave AB phase |
| Response Frequency | 100KHz |
| Basic Pulse Number | 7PPR |
| Number Of Magnetic Ring Trigger Poles | 14 poles (7 pairs of poles) |
Keywords:
12V worm gear motor with encoder, customizable worm gear motors for OEM integration, miniature worm gearbox motor, DC motor with worm gear, worm drive electric motor, N20 100RPM DC gear motor with encoder.
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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Olle Hjortsberg –
12V worm gear motor offers some customization options, which is great for tailoring it to specific project needs, with a wider range of accessories and add-ons being a welcome addition, such as mounting bracket, driver…
While it’s still early days, gearmotor seems to be holding up well under regular use, materials feel robust, and I haven’t experienced any issues with wear and tear.