Skip to content Skip to navigation menu


Coreless Brushed DC Motor, Small Size, High Torque, High Speed, Φ13mm, Precious Metal Brushes
● Ironless winding
● Compact design
● Low current consumption
● No cogging
● Linear performance characteristic
Brand Name: MOONS'
Price: USD  85.8  EA
Shipping to:
Lead Time: working days
Lead Time: Contact
customer service

* Free shipping to North America and most of Europe for orders of $100 or more

Add to compare
Payment Methods

Buyer Protection:
Free Exchange if the item has quality problems within 1 year. Learn more
Parameter Unit Value
No Load Speed rpm 11700
No Load Current mA 7.5
Frame Size Φ13
Length mm 28.2
Rated Output Power W 2.8
Rated Speed rpm 7980
Max. Speed rpm 13000
Rated Torque mNm 3.48
Rated Current A 0.18
Stall Torque mNm 11.4
Stall Current A 0.57
Max. Efficiency % 84
Terminal Resistance Ohms 41.9
Terminal Inductance mH 0.98
Torque Constant mNm/A 19.89
Speed Constant rpm/V 480
Speed/Torque Gradient rpm/mNm 1011
Mechanical Time Constant ms 4.44
Rotor Inertia gcm² 0.419
Number Of Pole Pairs 1
Ambient Temp. -20~+65
Number Of Commutator Segments 5
Brush Type Precious Metal Brushes
Max. Winding Temp. 100
Thermal Resistance (Housing-Ambient) ℃/W 36.3
Thermal Resistance (Winding-Housing) ℃/W 8.4
Thermal Time Constant(Motor) Sec 229
Thermal Time Constant(Winding) Sec 4.4
Approvals RoHS
Weight kg 0.021
Motor Type Motor
Nominal Voltage 24Vdc
2D Drawings
Title Type Size(KB) Download
DCU13028 Series_2D Drawings.pdf PDF 26
3D Model
Title Type Size(KB) Download
DCU13028_3D Model.STEP STEP 263
Torque Speed Curves
Title Type Size(KB) Download
DCU13028P24_Torque Speed Curve.pdf PDF 1431
Title Type Size(KB) Download
Slotless_and_Coreless_Motors_Catalog_2020 PDF 23041

Delivery & Packaging

Logistics tracking

Ensure your ordered products are always safely packaged from easy click to fast delivery to your hands

Professional Product Label

Considering all possible harsh application environments, MOONS' specially designed labels for each product, which pass water-resistance test, durability rub test, high temperature resistance and corrosion resistance tests.

Besides, our product labels are attached with QR code linking to product details, which is convenient for clients to view the detail product page with their mobile phones.

Note: This label design is suitable for products of stepper motor.

(Professional packing box and unique appearance design)

(Single item packed with EPE)

(Multi-products packed with another box)

Safely Packaging

In order to ensure your shipments withstand the long trip and arrive safely and intact, MOONS' specially designed Individual package to pass the drop test with its stable structure.
Besides,the package is made from recyclable materials, providing you with professional safety delivery.
Whether just single item or multi-products the clients buy, all products are packed twice to avoid the damage further.

Shipping Visualization

For each case, products are carefully packed by experienced warehouse staff and the key processes are recorded by photos, which are then posted on our website, so that clients could clearly know the packing process and logistics status after placing order.

(Product in the box)

(Add the invoice)

(Label the commodity)

(The logistics waybill attached)

Fast Delivery

Fast Cross-Border Delivery
MOONS' chooses DHL as our main international express shipping partner. As the world's leading logistics specialist, DHL provides our customers with fast and professional inter- national door-to-door delivery service.
Estimated Delivery Time: e.g. China-USA major cities 3 business days.

Warehouse Management

MOONS’ has an experienced warehouse management team, all products and materials are clearly classified and neatly arranged.