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Miniature Permanent Magnet DC Stepper Motor, Small Size , 25mm Diameter, 2 phase,7.5°
● Permanent Magnet Stepper Motor
● 5V,7V, 12V,or 24V voltage ratings are offered
● Up to 3.2 oz-in of Bipolar Holding Torque
● RoHS Compliant
Brand Name: MOONS'
Price: USD  28.69  EA
Shipping to:
Days to Ship: working days
Days to Ship: Contact customer service
Free shipping to USA for orders of $100 or more 
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Buyer Protection:
Free Exchange if the item has quality problems within 1 year. Learn more
Parameter Unit Value
Phase 2
Step Angle 7.5°
Frame Size 25mm
Length mm 12.5
Rated Current A 0.32
Holding Torque mNm 23
Holding Torque oz-in 3.2
Resistance Ohms ±10%@20℃ 16
Coil Type Bi-Polar
Detent Torque mNm 4.4
Rotor Inertia gcm² 0.54
Insulation Class B(130°C)
Approvals RoHS
IP Rating IP40
Weight kg 0.03


■ Motor Dimensions(mm):

2D Drawings
Title Type Size(KB) Date View times Download
25PM***S_2D Drawings.pdf PDF 55 2017-11-06 1
Title Type Size(KB) Date View times Download
PM Catalog_EN_20170327.pdf PDF 8280 2017-11-06 23

Delivery & Packaging

Ensure your ordered products are always safely packaged from easy click to
fast delivery to your hands

Fast Delivery

Fast Cross-Border Delivery MOONS' chooses DHL as our main international express shipping partner. As the world's leading logistics specialist, DHL provides our customers with fast and professional inter- national door-to-door delivery service.
Estimated Delivery Time: e.g. China-USA major cities 3 business days.

Safely Packaging

In order to ensure your shipments withstand the long trip and arrive safely and intact, MOONS' specially designed Individual package to pass the drop test with its stable structure. Besides, the package is made from recyclable materials, providing you with professional safety delivery.

Professional Product Label

Considering all possible harsh application environments, MOONS' specially designed label for each product, which passes water-resistance test, durability rub test, high temperature resistance and corrosion resistance tests.

Tip: This label design is suitable for products of stepper motor.