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5PCS Coreless Micro DC Motor 7x20mm Mini DC Motors 3.7V 42000RPM Micro Motors for Blade Inductrix Tiny Whoop

Free shipping on orders over $29.99

$9.39

$ 4 .99 $4.99

In Stock

1.Size:4 X 8mm


About this item

  • 【Package Included】: 5PCS x Coreless Motor.
  • 【Product Feature】: Rated Voltage: DC 3.7V, Rated Speed: 42000RPM, Stable and reliable performance.
  • 【Wire Connection】: Red wire for connecting positive pole, blue wire for connecting negative pole.
  • 【Application】: Mini DC motors are widely used on mobile phone, toys, aircraft model,RC aircraft and other electronic vibration equipments etc.
  • 【Risk-Free Guarantee】: You will get a full unconditional money back guarantee if you are not happy with this product .If you have any questions, please feel free to contact us to get the most satisfactory results.


Feature
Excellent quality and long service life.
Low noise, high speed, high efficiency, low resistance.
Specification
Rated Voltage: DC 3.7V.
Rated Speed: 42000 RPM.
Cable Length: 9.5cm/3.7 inch.
Body Size: 7 x 20mm/ 0.28 x 0.79 inch(D*L).
Warm Tips
Do not lock the motor shaft while the electric is on. The motor will be burnt out after the motor shaft.
Please ensure you had removed the insulation paint around the wire before solder ESC cable to get a shorter motor wire.
100% SATISFACTION GUARANTEED: If you don't absolutely love them let us know and we will refund your purchase price NO QUESTIONS ASKED!
We are so confident you will love our products. This is our confidence in product quality and commitment to customers.


salukikev
Reviewed in the United States on June 16, 2024
There's not a ton to say about these, they're probably as reliable as any other typical coreless motor. One detail shown in the photos but not present in the received product is the holes on the front of the motor. Sometimes these holes serve as a cooling feature but more often they are used to mount a gearbox or to secure the motor to something using tiny screws. I had that plan but since they're not here, I have to think o of something else. Also, it would be nice (if they DID exist at all) to illustrate their dimensions so that people can use that spec to match their design.
Anonymousity
Reviewed in the United States on June 20, 2023
Bought these to replace a damaged motor on my drone. Perfect fit. I only swapped out the one. It is generally recommended to replace all 4 to keep motor operating the same. Do note that these motors are a little lower in performance compared to the OEM one. However, after a few flights, you won't even notice it anymore.
T. Zieg
Reviewed in the United States on March 9, 2023
1 had a broken wire. Another was missing the red wire. I might be able to repair them but shouldn't have to.
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