SPECIFICATIONS

Brand Name: NONE

Certification: CE

Choice: yes

Commutation: Brush

Construction: Permanent Magnet

Does it include a Battery?: No

Does it include wireless functionality?: No

Efficiency: IE 1

High-concerned chemical: None

Model: for Quadcopter

Model Number: Coreless Motor

Model Type: for RC Drone

Origin: Mainland China

Output Power: ＜18.65

Protect Feature: Totally Enclosed

Type: Micro Motor,Coreless motor

Use: Home Appliance

Voltage: DC 3V 3.7V 4.2V

semi_Choice: yes

Specifications:

Tips:

The numbers of different models represent different sizes of motors. For example, 408 is 4mm * 8mm, 612 is 6mm * 12mm, 8520 is 8.5mm * 20mm.

Type A is Red & Blue wire motor, and type B is Black & White wire. 

All the coreless motors can be CW or CCW. 

=============================     

Motor diameter: 4 MM

Motor length: 8MM

Motor shaft diameter: 0.7 MM

Output shaft length: 4.8 MM

Line length: approximately 70 MM

Weight: 5 g

Test data:
-----------------------

Voltage: DC3.7V

No-load current: 15 MA

No-load speed: 20000 RPM





=============================

Model: 412
Motor diameter: 4 MM
Motor length: 12.7 MM
Output shaft diameter: 0.6 MM
Output shaft length: 3 MM
Wire length: 13 MA
Weight: 1 g
Voltage: 3.7 V
No load current: 35 MA (locked rotor current 440 MA)
Speed: 68000 RPM

 

=============================

Model: 610
Motor size:6*10MM
Output shaft diameter: 0.8 MM
Output shaft length: 3.2MM
Voltage range: DC 1.5V-4.5V
Test data:
DC3V @ 20000RPM

=============================

Model:  612
612 Coreless Motor
Motor diameter: 6MM
Motor length: 12MM
Output shaft diameter: 0.8MM
Output shaft length: 4MM 
Rated voltage: DC 3.7V
No-load current: 50mA
No-load speed:  50000RPM
Wire length:55mm
Weight: 1.5g
Tips:This Motor have two color wire : black&white / red&white, we will send it in random. 

=============================

Model:  614A
Motor diameter: 6mm

Motor length: 14 mm

Output shaft: 0.8mm

Output shaft length: 4mm

Cable length: 70mm

Weight: 1.7g

Voltage: DC 3.0V-3.7V

No-load current:  60mA-65mA

Speed: 45000RPM-55000RPM



===================================

Model:  614B
614 Coreless Motor
Motor diameter: 6MM
Motor length: 14MM
Output shaft diameter: 0.8MM
Output shaft length: 4MM 
Weight: 1.7g

Voltage: DC3.7V      No-load Current: 75mA      No-load Speed: 60000RPM

=============================

Model:  615
615 NdFeB strong magnetic coreless motor
Motor diameter: 6mm
Motor length: 15mm
Output shaft diameter: 0.8mm
Output shaft length: 6.5mm
Wire length: 70mm
Weight: 1.9g
Voltage range: DC 3V-3.7V
Rated voltage: DC 3.7V
No load current: about 65mA
Rotating speed: about 50,000RPM

=============================

Model: 610B
Voltage range: DC 3V-3.7V
Weight: 1.3g

Test data: 
Voltage: DC 3V     No-load Current: 38mA     No-load Speed:48000RPM
Voltage: DC 3.7V     No-load Current: 51mA     No-load Speed:56000RPM





=============================

Model: 716
Outer diameter of motor: 7 MM
Motor length: 16.7 MM
Motor shaft diameter: 0.8 MM
Output shaft length: 4.3 MM
Line length: approximately 75 MM
Motor weight: approximately 3 g
Voltage: DC3.7V
No load current: 75 MA (locked rotor current 2.8A)
No load speed: 49000RPM
Voltage: DC4.2V
No load current: 85 MA (locked rotor current 3.2 A)
No load speed: 54000RPM



=============================

Model: 720
Voltage : DC 3V
No load current: 0.078A
No load speed: 34000RPM
Voltage : DC 3.7V
No load current: 0.105A
No load speed: 41000RPM
Motor diameter: 7MM
Motor length: 20MM
Shaft diameter: 1.0MM
Shaft length: 5.5MM
Weight: 3.4g
 

 

=============================

1.Model: 816 Coreless HM Motor
2.Size: 8 mm * 16.8 mm
3.Voltage: 3.7V
4.Shaft diameter: 1 mm
5.Shaft length: 5.8 mm
6.Line length: 120mm
7.Weight: 4.2g
8.Current: around 140 ma
9.No load speed: about 55000RPM
 

 

=============================

Model: 820A
Motor diameter: 8MM
Motor length: 20MM
Output shaft diameter: 0.8MM
Output shaft length: 5MM 
Lead wire length: 30mm
Voltage: 3V-3.7V
Voltage: 3 V                           Current: 0.08 A          Speed: 42000 RPM

Voltage: 3.4 V (rated voltage) Current: 0.09 A        Speed: 47000 RPM

Voltage: 3.7 V                          Current: 0.10 A         Speed: 50000 RPM

==================================
Model: 820B
Motor diameter: 8MM
Motor length: 20MM
Output shaft diameter: 0.8MM
Output shaft length: 5.2MM 
Lead wire length: 35mm
No-load current: 210mA
No-load speed: 51000RPM   (It can be driven at 1.5V, it can be seen that its efficiency is high, the voltage cannot be 7.4V, and it is easy to heat and burn)  
Gear Length: 2.6mm
Gear Teeth: 7Teeth
Gear diameter: 2.76mm

 

============================= 
Model: 816A
Brand: Wanzhida
Model: 816 coreless motor
Type: Brushed DC motor
Weight: 3.8g
Wire length: 65mm
Rated voltage: DC 3V
No-load current: ≤ 0.28A
No load speed: 48000RPM ± 10%
Load current: ≤ 1.85A
Load speed: 35100RPM ± 5%
Locked rotor current: ≤ 4.8A



================================
Model: 1020
Motor Type: Coreless Motor
Motor Model: 1020 Coreless Motor
Motor Diameter: 10.1MM
Motor Length: 20.1MM
Diameter Shaft:5MM
Diameter Axis: 1.4MM
Wire length: 150MM

Voltage: 3.7 V   Current: 80mA    Speed: 21800RPM

Voltage: 7.4 V  Current: 130mA  Speed: 44500 RPM

========================================================

Model: 8520A (Red & Blue wire) 
Model:8520 Coreless motor
Motor diameter: 85mm
Motor length: 20mm
Motor shaft diameter: 1.2mm
Output shaft length: 5.5mm
Line length: 80mm
Voltage: 3.7V      No-load current: : 150mA     No-load speed: : 41000RPM
Weight: 3g

 

 

=============================
Model: 8520B (Black & White wire) 
Motor size: 8.5mm X 20mm
Shaft diameter : 1.0mm
Shaft length: 5mm (not including steps)
Cable length: 50mm
Voltage: DC 3.0V
Red and blue lines Voltage: 3V Speed: 41000RPM
Black and white line Voltage: 3V Speed: 35000RPM
Weight: 8g

 

=============================

Package include:
1PCS* Coreless Motor 
(The coreless motor with black and white wires,or with red and blue wires,which will be shipped out randomly.)