20mm DC Small Gear Step Motor – 55mm Type Model NFP-20BY25-032


Notice: this motor model need to make new ones that would take extra 1-2weeks.

Contact us for a quotation for production quantities, customizations and integration.

Geared Stepping Motor 20BY25 Series Parameters

High precision, high torque, low energy consumption, low noise, 20BY25 small stepper motor use for beauty equipment, small fan motor, medical equipment, flow control valve, car central lock, intelligent robot, manipulator, intelligent monitor, telepresence system, etc.

Motor Model NFP-20BY25-032 NFP-20BY25-045 NFP-20BY25-068
Step Angle° 18° Degree 18° Degree 18° Degree
Resistance 20Ω±7% 20Ω±7% 20Ω±7%
Phase 2 2 2
Drive Mode Bipolar Bipolar Bipolar
Total Length 55mm 68mm 88mm
Rated Voltage 12V DC 12V DC 12V DC
Rated Speed 1,000 rpm 1,000 rpm 1,000 rpm
Rated Power 7.6W 7.6W 7.6W
Rated Current 0.6A 0.6A 0.6A
Max. Starting Frequency 1000 pps 1000 pps 1000 pps
Max. Slew Speed 1300 pps 1300 pps 1300 pps
Lead Screw Pitch 0.5mm 0.5mm 0.5mm
Pull Out Torque (gf.cm) 1000g / 700pps 1000g / 700pps 1000g / 700pps


20BY25-032 DC Gear Stepper Motor Outline Drawing

20BY25-045 Micro Stepper DC Motor Outline Drawing

20BY25-068 Micro DC Stepping Motor Outline Drawing

step gear motor, stepper motor, geared stepper motor, micro stepper motor, small stepper motors, stepping motor

1.Payment methods : Paypal, T/T

1.Delivery: DHL/FedEx 3-5 days.
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 24 hours, 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.

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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