33mm Brushed DC Motor – 23mm Type Model NFP-RK-520CA

$6.20

(1 customer review)

Discover the power of the 33mm Brushed DC Motor, rated at up to 10,000RPM! Ideal for high-performance applications, upgrade today!

DATASHEET

QuantityPriceDiscount
1 - 99$6.200%
100 - 999$4.0035.48%
1000+$2.2064.52%

First, the 33mm Brushed DC Motor (Model NFP-RK-520CA) offers compact power for various electric drives. Engineers often choose this small motor because it provides reliable performance and smooth rotation under 12V and 24V setups.

12V 24V Small Electric DC Motor Data Sheet


Model NFP-RK-520CA
Rated Voltage 12V / 24V DC
No-load Speed 6,000rpm – 10,000rpm
No-load Current 0.035A – 0.091A
Power 3.65W – 9.72W
Rotation CW / CCW
Output Shaft Length 8mm
Weight 53.6g

 

Model No-load Speed No-load Current Max Efficiency Speed Max Efficiency Current Max Efficiency Torque Stall Torque Stall Current
NFP-RK-520CA-14385 6,000rpm 0.078A 4,597rpm 0.347A 53.8g.cm 293.3g.cm 1.545A
NFP-RK-520CA-10770 6,000rpm 0.035A 4,877rpm 0.152A 57.4g.cm 307.5g.cm 0.663A
NFP-RK-520CA-20230 10,000rpm 0.091A 8,730rpm 0.541A 43.96g.cm 305.5g.cm 3.222A
NFP-RK-520CA-14460 10,000rpm 0.041A 8,701rpm 0.264A 47.43g.cm 332.9g.cm 1.701A
Note: all reduced no-load speeds have a tolerance of ±15%.

 

Key Features & Design Highlights

In addition, this 33mm Brushed DC Motor series features standard design options that suit many daily engineering needs:

  • Dual voltage options supporting both 12V and 24V DC input
  • High speed operation reaching up to 10,000rpm
  • Reversible rotation direction (CW/CCW) for easy control
  • Lightweight body weighing only 53.6g

Micro DC Motors Mechanical Dimension


NFP-RK-520CA mechanical dimensions diagram

Reversible Micro Brushed DC Motor Diagrams


For example, the structural images below display the inner details and physical shape of this 33mm brushed DC motor line.

NFP-RK-520CA brush type dc motor structure
NFP-RK-520CA small electric dc motor view
NFP-RK-520CA high torque low rpm motor
NFP-RK-520CA miniature 12v motor side view

High Speed DC Motor Uses


Therefore, designers use this motor across household devices, small pumps, personal care tools, and simple robotic drives. As a result, it works well wherever fine size and steady output matter.

NFP-RK-520CA motor application examples

Related Motor Models & Options

For higher torque or variable ratio requirements, consider our 37mm Metal Gearbox DC Motor Model NFP-JGB37-520, which pairs the same 520-type motor core with an integrated reduction gearbox.

If your application requires precise positioning or step control instead of continuous rotation, explore the 35mm NEMA 14 Hybrid Stepper Motor as an alternative solution.

Keywords: dc mini motor, miniature dc motor, micro motors, small dc motor, permanent magnet motor, long lifetime speed control motor, 520 dc motor, simple two-pole dc motor, brushed electric dc motor, dc motor brushes, brush dc motor, brushed dc electric motor, brushed dc motor diagram

Development Samples:
Sampling quantities for stocked models are available for ordering directly from us online.

Engineering & Manufacturing:
Please contact one of our Sales Engineers for a quotation for production and consultation for customization and integration services.

Payment Method:
Payment methods : Paypal or T/T

Shipping Method:
1.Delivery: DHL door to door 5-7days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.
5.In order to ensure you receive your order tax free upon import, we will declare it with a lower value, pls be noted ,thanks!

FAQ - Frequently Asked Questions
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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1 review for 33mm Brushed DC Motor – 23mm Type Model NFP-RK-520CA

  1. Hossep Avedikian –

    Electric brushed dc motors arrived on time, and packaged well with no shipping damage. These appear to be your basic 6 to 12 volt electric hobby motor. Each motors spindle spun easily; They are decent product for the money.

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