Knurled Shaft DC Motor 12V Mini RS-380 Permanent Magnet Brushless DC Motor

Knurled Shaft 12V Mini RS-380 Permanent Magnet Motor DC  For Home Appliances RoHS

RS-380 Mini Motor Technical Advantages

Durability:

• Carbon brushes rated for 300+ hours continuous use

• Class B insulation withstands 85°C temperatures

Performance:

• 75%+ efficiency at rated load

• <50dB noise level at 1m distance

Safety:

• Spark-resistant commutation

• Overcurrent protection compatible

RS380 Knurled Shaft  Motor Techincal Parameters:

• Model: RS-380 knured shaft permanent magnet DC motor

• Shaft Type: Knured Shaft or Custom as your need

• Shaft Diameter: 2.3mm

• Shaft Length: 12mm/ Free-Customization (L)

• Motor Body Diameter:27.7mm

• Motor Body Length: 37.8mm (Without shaft length)

• Voltage Range: DC 3V-9V / 6V-24V

• Front Steps Diameter:10mm

• Front Step Height: 2.8mm

• Diagonal Installation Pitch: 16mm

• Mounting Hole Size: M2.6*0.45

• Mounting Holes: 2 Holes

• No-load Speed Range: 
  RS-380SA-22165  Voltage:16.2V No-load Speed:9300RPM  Current:200mA
  RS-385SA-16270  Voltage:25.2V No-load Speed:93000RPM Current:110mA
  RS-385SM-2465  Voltage:12.0V No-load Speed:8100RPM  Current:0.2
  RS-380SA-18215  Voltage:21.6V No-load Speed:9300RPM Current:130mA
  RS-380SAN-14260  Voltage:12V No-load Speed:4400RPM Current:46mA
  RS-380SANT-14260 Voltage:12V No-load Speed:3600RPM Current:46mA
  RS-385SA-12490  Voltage:12V No-load Speed:2400RPM Current:30mA

 RS-380 Permanent Magnet Motor DC Dimension/Drawing

RS380 DPermanent Magnet Motor TN Curve

Ordering Information

Standard Lead Time: 15-20 days
MOQ: 500pcs (sample orders available)
Packaging: Anti-static bags + export cartons
Support: Free 3D CAD files provided

Contact Us Today For:

• Custom motor specifications

• Bulk pricing discounts

• Application engineering consultation

Customization Services

Tailored Solutions for Your Application
With 20+ years of micro motor manufacturing expertise, we've delivered 2,000+ customized motor solutions for global clients. Our engineering team specializes in:

Custom Modifications:
✔ Voltage adjustments (6V-24V DC)
✔ Shaft redesigns (D-cut, flatted, extended lengths)
✔ Bearing upgrades (ball bearings for >10,000hr lifespan)
✔ IP54 dust/waterproof sealing
✔ Integrated cooling fans

Why Choose Our Custom Motors?

• R&D Lab: 15 engineers dedicated to motor optimization

• Production Capacity: 500,000+ units monthly output

• Global Partners: Serving OEMs in US, EU, Japan, and Korea

• Quality Assurance: 100% performance testing before shipment

Applications in Home Appliances

1. Hair Care Equipment

• Powers high-speed blowers in hair dryers (18,000-22,000 RPM)

• Silent operation for hair straightener auto-retract mechanisms

2. Kitchen Appliances

• Drive system for popcorn machines (400-600 RPM with high torque)

• Electric can openers requiring 2-5kg.cm stall torque

3. Personal Massage Devices

• Deep tissue massage guns (8-12mm amplitude)

• Foot massagers with variable speed control

4. Power Tools

• Compact electric drills for precision work

• Automatic screwdrivers with clutch protection

5. Other Household Uses

• Pet grooming trimmers

• Mini vacuum cleaners

• Automatic soap dispensers