10mm Micro Step Gear Motor – 20mm Type Model NFP-GM12-10BY-M4-L
$18.00
Optimize your designs with the 10by stepper gear motor M4 screw shaft. Trust its wear-resistant materials for lasting performance! 🛠️
| Quantity | Price | Discount |
|---|---|---|
| 1 - 9 | $18.00 | 0% |
| 10 - 19 | $13.30 | 26.11% |
| 20 - 49 | $11.00 | 38.89% |
| 50 - 99 | $10.30 | 42.78% |
| 100 - 499 | $9.60 | 46.67% |
| 500+ | $8.90 | 50.56% |
Permanent Magnet Brushless Stepper Gear Reduction Motor Parameters
Key Features
First, this permanent magnet brushless stepper gear reduction motor converts electrical pulse signals into angular displacement control. Therefore, it is suitable for compact intelligent motion systems that need accurate positioning.
In addition, the motor uses an all-metal gear reducer. As a result, it offers better wear resistance and a longer service life in repeated motion applications.
- First, stepper control: It supports pulse signal control for precise angular movement.
- In addition, all-metal gears: The reducer improves durability and wear resistance.
- Also, threaded shaft design: The M4 screw shaft can work with a flange nut.
- Finally, wide application: It is suitable for intelligent robots, manipulators, furniture, focusing systems, and miniature pan/tilts.
| Motor Model | NFP-GM12-10BY-M4-L |
|---|---|
| Motor Size | Φ10mm*12mm*20mm |
| Shaft Diameter | ΦM4 |
| Output Shaft Length | 55mm (customizable in batches) |
| Phase Resistance | 39Ω±7% / Phase |
| Phase Current | 128mA / Phase |
| Phase Inductance | 14.3 mH / Phase |
| Step Angle | 18° / Step |
| No. of Phases | 2Phases 4Wires |
| Max. Starting Frequency | 1200PPS Min. |
| Max. Response Frequency | 900PPS Min. |
| Rated Voltage | 5V DC (Driver IC: L6219) |
| Weight | Appr. 12g |
| Wires Sequence | Red A- / White A+ / Black B- / Brown B+ |
Gear Ratio and Torque Options
Next, the reduction ratio directly affects the step angle and output torque. For example, a lower reduction ratio creates a larger step angle and smaller torque. However, a higher reduction ratio creates a smaller step angle and greater torque.
Therefore, this motor is useful when a compact drive system needs fine movement control. In addition, the all-metal reducer, brushless stepper micromotor, and M4 standard screw shaft make it suitable for miniature linear motion designs.
| Item | 1:30 | 1:50 | 1:100 | 1:298 |
|---|---|---|---|---|
| Phase | 2 Phase 4 Wire | |||
| Gear Ratio | 1:30 | 1:50 | 1:100 | 1:298 |
| Precise Gear Ratio | 29.47 | 51.1 | 99.3 | 297.9 |
| Step Angle After Reduction | 0.61° | 0.35° | 0.18° | 0.06° |
| Phase Current | 128mA / Phase | |||
| Phase Resistance | 39Ω ±7% / Phase | |||
| Phase Inductance | 14.3mH / Phase | |||
| Holding Torque (kgf.cm) | 0.36 | 0.60 | 1.20 | Max Allowed 3.0kgf.cm |
| Detent Torque (kgf.cm) | 0.09 | 0.15 | 0.30 | 0.90 |
| Max Auto-Start Frequency | More than 1200 PPS | |||
| Max Response Frequency | More than 900 PPS | |||
Electrical Performance
Furthermore, the following electrical parameters help compare the motor performance at different DC voltages. In addition, they can help engineers select a suitable drive condition for speed, current, and load requirements.
| Test Item | DC 6.0V | DC 5.0V | DC 3.7V |
|---|---|---|---|
| Max Driving Frequency | 1400 Hz | 1300 Hz | 800 Hz |
| Max Driving Speed (rpm) | 4200 rpm | 3900 rpm | 2400 rpm |
| Max Driving Current | ≤0.12A | ≤0.085A | ≤0.085A |
| Min Driving Frequency | 800 Hz | 700 Hz | 500 Hz |
| Min Driving Speed (rpm) | 2400 rpm | 2100 rpm | 1500 rpm |
| Min Driving Current | ≤0.18A | ≤0.155A | ≤0.125A |
| Locked Rotor Current (0 Hz) | ≤0.30A | ≤0.25A | ≤0.19A |
Note: As a result, the output speed can be calculated by dividing the motor speed by the selected gear ratio.
Brushless Stepper Screw Shaft Gear Reduction Motor Outline Drawing
Moreover, the outline drawing shows the compact motor body, screw shaft, and gearbox structure. Therefore, it can help engineers confirm installation space before product design.
In addition, if the flange coupling is required, please note this requirement when placing an order. Otherwise, the standard configuration may not include the flange coupling.
Long Shaft M4 Thread Miniature BLDC Step Motors Connection Diagram
Finally, the connection diagram shows the terminal wiring sequence for the motor. For example, it uses a 1.25-4Y wiring terminal with GB1571 30/UL, AWM, 105° wire. Therefore, please confirm the wire sequence before connecting the driver.
- First, terminal type: 1.25-4Y wiring terminal.
- In addition, wire standard: GB1571 30/UL, AWM, 105°.
- Finally, wire sequence: Red A- / White A+ / Black B- / Brown B+.
Keywords: step gear motor, stepper dc gear motor, stepping geared motor
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
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.




Katelyn Raiden –
I used it in a small actuator for a medical device, and it provides accurate movement with smooth operation. Very happy with its performance!🤞🤞