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1PCS DC 3.7V 4.2V 408 412 610 612 614 615 617 720 816 820 8520 8523 1020 Mini Coreless Motor High Speed Engine For RC Drone
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From S$1.49
Est. delivery by Apr 17 - Apr 21
Specifications
SG specialty motor
1,305 items
About this product
- Input Voltage(V):3.7V
Product description
Tips: The numbers of different models represent different sizes of motors. 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: 4.1 MM
Motor length: 8.1 MM
Motor shaft diameter: 0.7 MM
Output shaft length: 3.5 MM
Line length: approximately 120 MM
Weight: 5g
Test data:
Voltage: DC3V No-load current: 50 MA No-load speed: 48000 RPM
Voltage: DC3.7V No-load current: 60 MA No-load speed: 58000 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 MM
Weight: 1g
Test data:
Voltage: 3.7 V
No load current: 35 MA (locked 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 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
Test data:
No-load current: 60mA-65mA Speed: 45000RPM-55000RPM
===================================
Model: 614 Coreless Motor
Motor diameter: 6MM
Motor length: 14MM
Output shaft diameter: 0.8MM
Output shaft length: 4MM
Weight: 1.7g
Test data:
Voltage: DC3.7V No-load Current: 75mA No-load Speed: 60000RPM
=============================
Model: 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
Motor diameter: 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
Test data:
Voltage: DC3.7V
No load current: 75 MA (locked current 2.8A)
No load speed: 49000RPM
Voltage: DC4.2V
No load current: 85 MA (locked current 3.2 A)
No load speed: 54000RPM
=============================
Model: 720
Motor diameter: 7MM
Motor length: 20MM
Shaft diameter: 1.0MM
Shaft length: 5.5MM
Weight: 3.4g
Test data:
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
=========================
Model: 816 Coreless Motor
Size: 8mm * 16.8mm
Voltage: 3.7V
Shaft diameter: 1mm
Shaft length: 5.8mm
Line length: 120mm
Weight: 4.2g
Current:140 mA
No load speed: 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
Test data:
Voltage: 3V
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: 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
Test data:
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
Weight: 3g
Test data:
Voltage: 3.7V No-load current: : 150mA No-load speed: : 41000RPM
=============================
Model: 8520B (Black & White wire)
Motor size: 8.5mm * 20mm
Shaft diameter : 1.0mm
Shaft length: 5mm (not including steps)
Cable length: 50mm
Voltage: DC 3.0V
Weight: 8g
Black and white line
Voltage: 3V
Speed: 35000RPM
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.)
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