• Changzhou Vic-Tech Motor Technology Co., Ltd.
    Andres Blanco
    The thruster have arrived correctly. I tested them on the ROV and we are very happy with the result. The epoxy interior finish is very good and the power of the motors in relation to the size is quite good.
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Gregoire Lange
    The cooperation between Changzhou Vic-Tech Motor Tech and our company was just great. Good understanding of our needs, great willing to solve our problems. I recommend !
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    David Molevelt
    Professional and clear communication. Order was shipped in time. Counter connectors where added to the shipment. Driver works like we agreed !
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Buildstorm Private Limited
    The product works as expected, it was packed nicely. Seller responds very quickly and helps in making a buying decision. They are ready to customize the product for you.
  • Changzhou Vic-Tech Motor Technology Co., Ltd.
    Ashley Griffin
    Shipment was received very quickly. Product was well protected by packaging. Company rep was cordial and kind. A Plus rating!
Contact Person : Kangtai Lee
Phone Number : +86 17715451401
Whatsapp : +8617715451401

20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm

Place of Origin Jiangsu, China
Brand Name VIC_TECH
Certification rohs
Model Number 20BY45-142
Minimum Order Quantity 1
Price $1.40-4

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Phase 2 Type Permanent Magnet
Current Per Phase 0.12A Voltage 12V
Rotation CW/CCW Resistance 100Ω±7%
Speed 3000rpm Stepping Angle 18 Degrees
Max Starting Frequency 700 PPS Min. (AT 12.0 V DC) Max Slewing Frequency 1000 PPS Min. (AT 12.0 V DC)
Pull In Torque 18 Gf-cm Min. (AT 200PPS , 12.0V DC) Pull Out Torque 23.5 Gf-cm Min. (AT 200 PPS , 12.0V DC)
Insulation Strength 600V AC 300mA FOR ONE SECOND Insulation Resistance 100MΩ (DC 500V)
Operating Temperature -15~+55 ℃
Highlight

12V stepper motor 2-phase

,

micro stepper motor 18 degree

,

stepper motor 3000rpm with warranty

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Product Description
PM 20BY45 18 Degree 12V Stepper Motor for Medical Equipment & Surveillance Cameras
20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 0 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 1
Key Specifications
Attribute Value
Phase 2
Type Permanent Magnet
Current / Phase 0.12A
Voltage 12V
Rotation CW/CCW
Resistance 100Ω±7%
Speed 3000rpm
Product Features
  • 20mm diameter micro stepper motor with 18° step angle
  • Precision molded components for stable rotation and high efficiency
  • Environmentally friendly plating on all metal parts
  • Designed for use in harsh environments
  • Customizable input methods (Pin type, FPC, PCB, Lead wire)
  • Available with complete drive system solutions
Technical Specifications
Model 20BY45-142
Max. Starting Frequency 700 PPS min. (AT 12.0 V DC)
Max. Slewing Frequency 1000 PPS min. (AT 12.0 V DC)
Pull In Torque 18 gf-cm min. (AT 200PPS, 12.0V DC)
Pull Out Torque 23.5 gf-cm min. (AT 200 PPS, 12.0V DC)
Insulation Class CLASS E for coils
Insulation Strength 600V AC 300mA for one second
Insulation Resistance 100MΩ (DC 500V)
Operating Temperature Range -15~+55 ℃
OEM & ODM Service Available
Applications
Precision medical equipment, surveillance cameras, automatic door locks, and other fields requiring precise motion control.
Customization Options
We offer various customization options including different fixture covers and wire connection methods to meet specific application requirements.
20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 2 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 3 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 4 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 5
Wire Connection Types
Available with various connection methods including Pin type, FPC, PCB, and Lead wire configurations. Custom solutions available based on customer requirements.
20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 6 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 7 20BY45 12V 2-Phase Stepper Motor 18 Degree 3000rpm 8
About Our Company
Changzhou Vic-Tech Motor Technology Ltd. is a professional manufacturer and scientific research institution specializing in brushless motor development, motor application solutions, and motor processing. Located in Changzhou, Jiangsu Province (known as the 'City of Chinese Micro Motor'), we benefit from convenient logistics and transportation infrastructure.

Our team has decades of experience in motor research and development, with professional engineers capable of designing new products and providing customized solutions. We operate four manufacturing facilities in Shenzhen, Changzhou, and Dongguan, all ISO9001:2008 certified, producing stepper motors, permanent-magnet motors, micro motors, and DC motors.
Frequently Asked Questions
How about the quality of your products?
We maintain high-quality standards with positive feedback from global clients. Our product complaint rate is kept below 1%. Any issues under warranty are addressed immediately.
Are you a manufacturer?
Yes, we are a direct manufacturer with our own factory in Changzhou, China. We specialize in producing and exporting various motor products and welcome custom inquiries.
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