20mm Stepper DC Motor Type Model TSL-20BY45-67
♦ Basic Info:
- Brand:TSL
- Origin:China
- Motor Model:TSL-20BY45-67
- Shaft length: 4.6mm
- Shaft diameter: Φ1.5mm circular shaft
- Voltage: DC 5V
- Step Angle:18° step angle
- No. of phases:2 phases
- #More Specifications
- #Outline Drawing
♦ Typical Applications:
- Intelligent robot, intelligent manipulator
- intelligent furniture,Intelligent focusing system
- miniature head, etc
Stepper Motor Small DC Motor Parameters
This 20mm permanent magnet stepper motor small is a compact and high-performance solution for precision control. With a diameter of just 20mm, it delivers a torque of 60 gf·cm and can reach speeds up to 3000 rpm, making it suitable for a wide range of applications. Its base step angle of 18 degrees, or 20 steps per revolution, provides the foundation for accurate rotational positioning.
When combined with a gearbox, this motor’s precision is significantly enhanced. The rotation angle resolution can be fine-tuned to between 0.05 and 6 degrees, allowing for incredibly precise rotational control. The stepper motor small’s coil resistance is 9Ω/phase, and it’s designed for a low drive voltage of around 5V DC. However, if your application requires a higher voltage, the coil resistance can be customized to match your specific needs.
For easy integration, the stepper motor small features two M2 screws on its cover, which are ideal for mounting a gearbox or other components. The standard connector is a 2.0mm pitch (PHR-4), but we can change it to another type if required. This adaptability, combined with its high precision, makes this motor perfect for applications where exact position control is critical. It’s commonly used in medical equipment, printers, automation, and robotics.
| Motor Model:TSL-20BY45-67 | |
| Motor type | Bipolar Micro stepper motor |
| No.of Phase | 2 Phase |
| Step Angle | 18°/step |
| Winding Resistance（25℃） | 10Ωor 31Ω/phase |
| Voltage | 6V DC |
| Driving mode | 2-2 |
| Max starting frequency | 900Hz(Min) |
| Max response frequency | 1200Hz(Min) |
| Pull-out torque | 25g.cm(600 PPS) |
20mm Stepper Motor Small Outline Drawing
Stepper Motor Small Torque VS.Frequency diagram
Keywords:
small stepper motor,stepper motor small,small dc stepper motor,small powerful stepper 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 small stepper motor
Q：What is stepper motor?
A:A stepper motor is a brushless DC motor that moves in discrete steps. This allows for precise positioning without the need for a feedback sensor, making it an open-loop system. The motor consists of a rotor, usually a permanent magnet, surrounded by stator windings. When the windings are activated in a specific order and current flows through them, they create magnetic fields that generate rotational force.
If you want a video to explain the principle of micro stepper motor, you can click on this link：https://www.youtube.com/watch?v=0qwrnUeSpYQ
Q:Can micro stepper motor Be Customized?
A: Yes,micro stepper 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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