Jershtech DC Motors Jershtech DC Motors

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

Product Description

Product Description

Model Number: DB2838 Usage: Fan, Home Appliance
Certification: ROHS Type: Micro Motor
Torque: 17.5mNm Construction: Permanent Magnet
Commutation: Brushless Protect Feature: Drip-proof
Speed(RPM): 4430rpm no load Continuous Current(A): 0.08A no load
Output Power: 1W~10W Voltage(V): 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

Packaging & Shipping

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Packaging Detail:
1. Export standard packing; 2. Factory standard packing; 3. Customized packaging available upon request.
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Delivery Detail:
15 days for samples, 25-30 days for batch orders.

Professional Solutions

DC motor, DC gear motor, DC brushless motor, OEM and customized motor product design services.

28mm BL2838 12V Brushless DC Motor

Key Specifications & Features

28mm 2838 12V Brushless DC Motor (1000rpm to 6000rpm options)

  • Size: Compact 28*38MM design.
  • Performance: Long life, low noise, and low EMI.
  • Control: CW & CCW rotation, Signal function available.
  • Protection: Locked rotor protection and Stepless speed regulation.

Product Visuals:

BL2838 Motor View 1
BL2838 Motor View 2

Technical Dimensions & Specs:

Motor Specifications Chart

Production Capabilities

Production Line 1
Production Line 2
Production Line 3

Since our establishment in 2003, we have 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, household appliances, office automation, medical equipment, power tools, and automotive fields.

  • 🔹 Main Products: Dia4~100mm DC Micro Motors, Coreless Brushless motors, Gear Motors, Vibration motors, etc.
  • 🔹 Voltage Range: DC 1.5V - 42V; AC rectify options: 110V, 220V, 240V.
  • 🔹 Speed Performance: 1 RPM up to 30,000 RPM.
  • 🔹 Stall Torque: 1g.cm to 30kg.cm.

Frequently Asked Questions

Q1: What are the main benefits of this brushless DC motor? A1: It features a long operational life, high efficiency (IE 1), low noise levels, and minimal EMI. It also supports locked rotor protection for safety.
Q2: Can the motor shaft be customized? A2: Yes, while the standard shaft diameter is 2.3mm, the length and specific features of the shaft can be customized to fit your application requirements.
Q3: Does the motor support speed control? A3: Yes, this motor supports stepless speed regulation and offers signal functions for precise control.
Q4: What is the typical lead time for orders? A4: Sample preparation usually takes around 15 days, while batch production typically ranges from 25 to 30 days depending on the quantity.
Q5: What applications is the BL2838 motor suitable for? A5: It is ideal for air pumps, fans, home appliances, electric boats, and other precision instruments requiring a compact 12V brushless solution.
Q6: What certifications do your motors hold? A6: Our motors are ROHS compliant, ensuring they meet environmental and safety standards for international markets.

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