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magnetic motor generator for sale

Product Description

3V Mini magnetic motor generator for sale (FK-290SA-4039)


20 years' motor design and production experience
90 million-piece annual capacity
Auto motors are almost entirely produced on automated lines
Facilities certified to IAFT16949:2016,ISO 9001:2008 and ISO 14001:2004
Advanced equipment from Sodick, Hexagon,Mitutoyo, Magtrol and Votsch
10% sales revenue invested in R&D and automatic equipment every year
Customer PPM: auto motors s 30;general motors s 3,000

Product Description


     1. Shaft length can be custom made.

     2. EMI supression for option.



Rated Voltage:             3V 

No load speed:            9200rpm

No load current:          0.27A


At max efficiency:

Speed:                        7934rpm

Current:                       1.69A

Torque:                       4.3mNm


Stall torque:               31.4mNm

Stall Current:             10.6A


Remark:The above technical datas are only for reference,we can customerize them according to different requirements after evaluation. 



RANGE V r/min A r/min A mNm W mNm A
FK-290SA 4039 1.5-4.5 3 9200 0.27 7934 1.69 4.3 43.8 3.59 31.4 320 10.6
13338 6.0-12.0 12 4100 0.04 3303 0.19 4 40.8 1.32 21 214.2 0.92
FK-290PA 18170 6.0-24.0 24 17000 0.11 14378 0.7 7.5 76.5 11.53 54.9 560 4.4
Unit Conversion:   1mm=0.039in   1g=0.035oz




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Kinmore  The most complete DC motor supplier.

We are one of the largest ,most complete DC Motor manufacturer in the Industry ,with huge production capacity of 90 million pcs per year . 
Over 40 experienced engineers to provide new product development service for our customers .
If they are not what you want , please kindly contact us to recommend you a suitable one according to your requirement.

Company Information


How to contact us



Q:1.What kind of motors you can provide?

A: For now, we mainly provide permanent magnet brushed dc motors (including vibration motors, low voltage dc motors and high voltage dc motors) with diameter range in 6~80mm and also Dia10~80mm size gear motors.

Q:2. Can you send me a price list?

A: For all of our motors, they are customized based on different requirements like lifetime, noise, voltage, and shaft etc. The price also varies according to annual quantity. So it's really difficult for us to provide a price list. If you can share your detailed requirements and annual quantity, we'll see what offer we can provide.

Q:3. What's the lead time for regular order?

A: For orders, the standard lead time is 35-40 days and this time can be shorter or longer based on different model, period and quantity.

Q:4. Is it possible for you to develop new motors if we can provide tooling cost?

A: Yes. Please kindly share the detailed requirements like performance, size, annual quantity, target price etc. Then we'll make our evaluation to see if we can arrange or not.

Q:5. Can I get some samples?

A: It depends. If only a few samples for personal use or replacement, I am afraid it'll be difficult for us to provide because all of our motors are custom made and no stock available if there is no further needs. If just sample testing before the official order and our MOQ, price and other terms are acceptable, we'd love to provide samples.


Contact us if you need more details on Magnetic Motor Generator for Sale. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Magnetic Power Generator Sale、Magnetic Motor Electric Generator. If these products fail to match your need, please contact us and we would like to provide relevant information.

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