4mm Coreless DC Motor – 8mm Type Model TSL-CL0408
♦ Basic Info:
- Brand:TSL
- Origin:China
- Motor Model:TSL-CL0408
- Motor Type:Coreless DC Motor
- Motor Diameter: 4.08±0.1mm
- Motor Length:8.1±0.2mm
- Max.permissible No-load speed:78500rpm
- Voltage:3.4V/5.0V DC/customizable
- Weight:0.5g
- #More Specifications
- #Outline Drawing
Coreless Electric Motor 4mm Diameter Datasheet
Stop compromising on size for performance. Our 4mm coreless electric motor redefines the standards for portable devices with its ultra-compact dimensions and impressive power output.
This miniature coreless electric motor is the perfect choice for your next-generation portable solution, whether you’re building a sleek, wearable device, a precision-driven mobile medical instrument, or a responsive micro-robot.
Thanks to its unique coreless design, this motor not only offers low energy consumption and extended battery life, but also delivers an incredibly smooth and quiet operational experience. It significantly reduces vibration and noise, elevating the overall user experience of your final product.
Key Advantages:
- Extreme Miniaturization: At just 4mm in diameter, the coreless electric motor frees up valuable space for your product design.
- High Efficiency: The unique coreless structure dramatically lowers energy consumption, extending battery life.
- Precision Control: Exceptional response speed and linear performance enable accurate and reliable motion control.
- Smooth & Quiet: Runs with minimal noise and vibration, making it ideal for applications where user experience is critical.
With our 4mm coreless electric motor, you no longer have to choose between a compact form factor and powerful performance.
| Motor Charateristics | Motor Model | |||||
| TSL-0408-750-3.4 | TSL-0408-580-3.4 | TSL-0408-600-3.4 | TSL-0408-650-3.4 | TSL-0408-785-3.4 | ||
| Voltage | V | 3.4 | 3.4 | 3.4 | 3.4 | 5.0 |
| Terminal resistance | Ω | 11.0 | 22.0 | 15.5 | 13.2 | 25.0 |
| No-load speed | RPM | 75000 | 58000 | 60000 | 65000 | 78500 |
| No-load current | mA | 70 | 40 | 50 | 60 | 50 |
| Stall torque | m.Nm | 0.10 | 0.06 | 0.09 | 0.10 | 0.09 |
| Stall current | mA | 309 | 155 | 219 | 258 | 200 |
| Load torque | m.Nm | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
| Load speed | RPM | 53260 | 30860 | 40360 | 45240 | 52690 |
| Load Current | mA | 140 | 90 | 110 | 120 | 100 |
| Max output power | W | 0.20 | 0.10 | 0.14 | 0.17 | 0.19 |
| Max efficiency | % | 35.5 | 32.6 | 35.4 | 34.9 | 33.4 |
| Back-EMF constant | mV/rpm | 0.04 | 0.04 | 0.04 | 0.04 | 0.05 |
Remarks:
➡️Motor can be designed upon customer’s requirements on performance, installation, power connection method and motor dimension.
➡️Motor can be mounted with various shape and sizes of eccentric weight which is made of iron, brass or ferro-alloy to become vibration motor.
⭐1g=0.035oz 1inch=25.4mm 1g.cm=0.098mN.m 1oz=28.35g 1mm=0.0394inch 1mN.m=10.2g.cm
Coreless Electric Motor Outline Drawing
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.
Coreless Electric Motor Typical Performance
Keywords
coreless electric motor,4mm micro motor, 4mm motor, mini coreless dc motor
Payment:
1.Payment methods : PayPal, T/T
Shipping:
1.Delivery: DHL/FedEx 3-5 days.
2.Item will be delivered within 1-3 business days following the payment.
3.If you’ve not received the item within the Delivery Time Please contact us via email with any concerns. We usually give you a response within 24 hours. If you don’t, please look through your email account. We will try to help you resolve the issues.
4.Please ensure that your address is in line with the address of your final shipment before you make payment.
FAQ for coreless dc motor
Q：What is coreless dc motor?
A:DC coreless motors, as the name implies, do not contain an iron core in the rotor. Instead, copper wire windings are arranged in a basket configuration, rotating around the outside of a cylindrical magnet.
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=YD8AS7dF3eQ
Q:Can coreless dc motor Be Customized?
A: Yes,coreless dc 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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