Precision Micros Precision Micros

28mm BL2838 12V Brushless DC Motor with Permanent Magnet for Electric Boat and Home Appliance 6000 RPM

Product Description

Product Description
Model Number: DB2838 Type: Micro Motor
Usage: Fan, Home Appliance Certification: ROHS
Torque: 17.5mNm Construction: Permanent Magnet
Commutation: Brushless Protect Feature: Drip-proof
Speed (No Load): 4430rpm Current (No Load): 0.08A
Output Power: 1W~10W Voltage: 12V
Efficiency: IE 1 Rated Load Speed: 3000rpm
Rated Load Torque: 17.5mNm Rated Load Current: 0.73A
Starting Torque: 56.8mnm Starting Current: 2.0A
Motor Length: 37.6±0.3mm Shaft Diameter: 2.3mm
Shaft Length: Customizable Application: Air pump
Packaging & Shipping
Packaging Detail: 1. Export standard packing; 2. Factory standard packing; 3. Customizable per customer request.
Delivery Detail: 15 days for samples, 25-30 days for batch orders.
Our Services & Technical Specs

DC motor, DC gear motor, DC brushless motor, OEM and motor product design provided.

12V Brushless DC Motor
Product Specifications

28mm 2838 12V Brushless DC Motor for Electric Boats and Home Appliances

  • Size: 28*38MM
  • Long life, low noise, and low EMI
  • CW & CCW, Signal function available
  • Locked rotor protection and Stepless speed regulation
Motor Visuals
Motor Photo 1
Motor Photo 2
Detailed Specifications Chart
Motor Specifications Chart
Manufacturing Excellence
Facility 1
Facility 2
Facility 3

Established in 2003, our team has been committed to the development and production of micro motors, including 4 major product series: Micro DC motor, DC gear motor, coreless motor, and brushless motor. All products are widely used in consumer electronics, electric toys, household appliances, office automation equipment, medical equipment, power tools, automotive, and other fields.

Product Capability Range
  • Core Products: Dia4~100mm DC Micro Motor, Auto DC motor, Coreless Brushless motor, Gear Motor, Vibration motor, etc.
  • Size Range: Diameter 4mm - 100mm
  • Voltage Range: DC 1.5V - 42V; AC rectify: 100V, 110V, 220V, 240V, etc.
  • Speed Range: 1 RPM - 30,000 RPM
  • Stall Torque: 1g.cm - 30kg.cm
  • Applications: Home appliances, Power Tools, Precision Instruments, Personal Care, Automotive, Audio & Visual equipment.
Frequently Asked Questions
What are the primary applications for the DB2838 motor?
The DB2838 is a versatile brushless motor ideal for air pumps, home appliances, fans, and electric boats.
Does this motor support speed regulation?
Yes, it features stepless speed regulation and signal functions, allowing for precise control.
Can the shaft dimensions be modified?
The shaft length can be fully customized according to your specific mechanical requirements.
What protective features are built into the motor?
It includes a drip-proof construction and locked rotor protection to ensure a long operational life.
What is the expected lead time for a bulk order?
Samples are typically ready within 15 days, while batch production usually takes between 25 to 30 days.
What certifications do your micro motors hold?
Our products, including the DB2838, are ROHS certified, meeting international environmental and safety standards.

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