17mm Coreless DC Motor – 25mm Type Model NFP-D1725-0141602


Coreless DC Electric Motor Small Volume Price (USD)

1+ $18.00
100+ $4.83
1,000+ $4.55

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17mm 8.4V DC Small Coreless Motor Datasheets

A coreless DC motor is a DC electric motor that doesn’t have a winding around a ferrous core within the armature, as is the case with most other types of DC motors.

This lack of a core allows the armature windings in a coreless DC motor to be wound in a continuous fashion without any breaks, which results in a very efficient electrical-to-mechanical energy conversion process.

Motor Model: NFP-D1725-0141602
Rated Voltage 8.4V DC
No Load Current: <140mA
No Load Speed: 30,000 ± 10%RPM
Start Voltage: <0.8V DC
Stall Current: <20.5A
Rotation: CW
Motor Length: 24.8mm ± 0.2mm
Total Length: 30.8mm ± 0.3mm
Output Shaft Length: 6mm ± 0.3mm
Motor Diameter: 17.0mm – 0.05mm


1230 Coreless Driving DC Motor Outline Drawing

The armature of a coreless DC motor typically consists of a cylindrical Permanent magnet, with the armature windings located on either side of the magnet.

The windings are connected to a commutator, which supplies DC current to the armature windings and hence creates a rotating magnetic field.


Remote Control Toys, Aircraft, Small Household Appliances, Medical Equipment, Electronic Tools, Beauty Equipment, Etc.

17mm motor, coreless dc motor, coreless motor

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Q: If customized, what information should you provide?
A: You need to provide the basic specification of the motor, such as: Dimensions, Sizes Applications, Voltage, Speed and Torque. It’s better to offer application prototype drawings to us if possible.

Q: What’s your main motors?
A: Diameter 4mm~42mm Dc Micro Motor And Gear Motor, Auto Dc Motor, Electric Motor, Gear Motor, Mini Dc Motor, Brush Dc Motor, Brushless Dc Motor, Spur Gear Motor, Micro Motor, Vibration Motor Etc.

Q: What’s the main application of the micro dc motor?
A: Our mini DC motors are widely used in Home Applications, Office Equipment, Health-Care Application, Sanitation Industry, High-Class Toy, Banking System, Electronic and Electrical Tools, Automation Industry, Bank Equipments, Payment Equipments, Vending Machines, Power Door Lock, Electric Door Lock.

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If you want a custom lead wire connection of the water resistant vibration motors. Such as alternate lead wire length & strip lengths, with a connector (e.g. Molex, JST). You can contact us from the footer form, tell us your need. Any problems will be taken seriously and will be answered professionally, so pls do not hesitate to contact us by the footer form.


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