Speed	0408 1020 A 1020 B 412 612 615 B 615A 617 A 617 B 716A 716B 720 A 720 B 816A 816B 8520 A 8520 B 8523A 7.4V 8523B

Description
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Item specifics

Certification NONE
Origin CN(Origin)
Continuous Current(A) not clear
Output Power not clear
Commutation Brush
Type Micro Motor
Protect Feature Totally Enclosed
Construction Permanent Magnet
Usage Home Appliance
Efficiency IE 1
Model Number coreless motor
Torque not clear

Product Description

Tips1:The numbers of different models represent different sizes of motors;

for example, 412 is 4mm * 12mm, 8520 is 8.5mm * 20mm

Type A is a red and blue line, and type B is a black and white line.

All motors can be CW or CCW.

Tips2:

There are propellers in our shop, and there are more discounts when buying motors and propellers together.

Model: 0408

[Diameter]: 4mm

[Length]: 8mm

[Speed]: about 48,000 rpm at 3V

[Motor shaft diameter]: 0.7mm

[Motor shaft length]: 2mm

[wire length]: about 35mm

Model: 412

Output shaft: 4 mm

Radial shaft: 0.7 mm

Voltage: 3.7V

Speed: about 55000 rpm

Model: 612

Output shaft: 0.8 MM
Output shaft length: 5.5 MM
Weight: 1.4 g
Voltage: 3.7 V
Speed: about 50000 RPM

Model: 615

Output shaft: 0.8 mm
Output shaft length: 5.5mm
Line length: 55 MM
Weight: 2 g
Voltage: 3.7 V
Speed: around 45000 RPM

Model: 716A,716B
( 716A is Red&Blue wires; 716B is Black&White wires.)

[Size]: 7mm X 16mm [Diameter Shaft]: 0.8mm [Shaft length]: 5 mm [Line length]: 80 mm [Voltage]: 3.7V [No load Speed]: about 50000 rpm [Weight]: 2.9 grams

Model: 720

Voltage: 3.7V

Current: about 120ma

Speed: about 50000

Model: 816

[Size]: 8 mm * 16.5 mm

[Voltage]: 3.7V

[Shaft diameter]: 1 mm

【Shaft Length】: 5 mm

[Line length]: 130mm

[Weight]: 4.2 grams

【Current】: about 150 ma

[Speed]: No-load 50000 rpm

Model: 8520

Weight: 5.2 g

Voltage: 3.4 V

No-load current: 240ma

Speed: about 52000 rpm

Model: 1020 ( Change new style)

Size: 10mm * 20mm

Diameter: 1 mm

Shaft length: 5 mm

Voltage: 3.7 V

Speed: about 40000rpm

Lead wire: 150mm

Weight: 7.6g

Motor parameter: 8523 1.Motor diameter: 8.5MM 2.Motor length: 23MM 3.Output shaft diameter: 1.2MM 4.Output shaft length: 5.5MM 5.Cable length: 75MM 6.Weight: 6g 7.Voltage: 7.4V 8.Speed: 40000RPM