Skip to content Skip to navigation menu


Brushless DC Motor, 6Watts,30mm Round Frame,Max.torque up to 7.1oz-in
● Wide range of speed control and smooth torque output
● Excellent speed stability
● Small size, high power
● Low temperature rise, low noise, low vibration
●Long life, low maintenance costs
● Low positioning torque
● Energy efficient
Brand Name: MOONS'
Price: USD  49.55  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
* From May. 1 - May. 5, Online Orders Shipping will be postponed during Labour Day and resume on the first working day – May. 6. Thanks for your patience!

Add to compare
Payment Methods

Buyer Protection:
Free Exchange if the item has quality problems within 1 year. Learn more
Parameter Unit Value
Phase 3
Frame Size 30mm
Length mm 56
Rated Voltage 12VDC
Rated Power supply Vdc 12
Rated Output Power W 4
Rated Speed rpm 1500
Max. Speed rpm 3200
Rated Torque Nm 0.025
Rated Current A 0.7
Voltage Constant V rms/ K rpm 2.4
Max. Torque Nm 0.05
Resistance Ohms ±10%@20℃ 6
Terminal Inductance mH 6.7
Torque Constant mNm/A 36
Rotor Inertia gcm² 3.062
Number Of Pole Pairs 2
Front Shaft Length mm 10
Front Shaft Diameter mm 3
Insulation Class B
IP Rating IP40
Weight kg 0.166
Sensor Hall
2D Drawings
Title Type Size(KB) Download
R30BLB4L1_2D drawings.pdf PDF 57
3D Model
Title Type Size(KB) Download
R30BLB4L1_3D Model.step STEP 230
Title Type Size(KB) Download
BLDC Motor_Catalog2019.pdf PDF 10326

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.