geared stepper motor 4 wirestepper motor 5v PM permanent magnet
stepper motor
This motor is equipped with a gearbox on the basis of the stepper
motor. Due to the built-in structure of the gearbox, the product is
small in size and compact in structure!
The built-in reduction gear has high precision, so the transmission
is stable, low noise and large torque. The basic step angle of the
motor is 7.5 degrees. After deceleration by the reduction gearbox,
the step angle resolution can reach 1.5~0.11 degrees, which can
achieve precise position. Control and other functions.
This product is often used in gaming equipment or for sensing
rotating positions.
Our team has more than 10 years of stepper motor design,
development and production experience, so we can achieve product
development and auxiliary design according to the special needs of
customers!
Customer needs are our efforts, please feel free to contact us!
Mechanical Dimension:MM
Technical Features
Application Highlights
HVAC/R Valve Actuation Winding possibilities – Bipolar
Office Automation Printers, Copiers, Data storage Maintenance free - motor is brushless
Medical Applications Pill dispensing Analysers Cost effective - compact design, lower integration cost
Other Industries & Applications Robotics Digitally controlled - Easy to use with a micro processor
Telecommunication Antennae positioning Switching lines Open loop
control - No encoders necessary
Typical Applications
- Saliva Analyzer
- Blood Analyzer
- Welding Machine
- Intelligent Security Products
- Fiber Fusion Splicer
- Digital Electronics
Specifications
| Product Name | Geared stepper motor |
| Model | 35BYJ412-C |
| Resistance | 30 mΩ ± 10%/ phase |
Current Per Phase | 400 mA/phase |
| No Load Starting Frequency | 350 pps |
| No Load Response Frequency | 550 pps |
| Pull in Torque | ≥150 mN.m |
| Detent Torque | ≥50 mN.m |
| Insulation Strength | 600 V AC for One Second |
| Insulation Resistance | 10MΩ (DC 500 V) |
| Weight | 68 g |
| Operating Temperature Range | -0~+ 45 ℃ |
| OEM & ODM SERVICE | AVAILABLE |
Working principle of stepper motor:
The drive of the stepper motor is controlled by software. When the
motor needs to rotate, drive will
apply the stepper motor pulses. These pulses energize stepper
motor's in a specified order, thereby
causing the motor's rotor to rotate in a specified direction
(clockwise or counter clockwise). So as to
realize proper rotation of the motor. Each time the motor receives
a pulse from the driver, it will rotate by a step angle (with
full-step drive), and the rotation angle of the motor is determined
by the number of driven pulses and step angle.
Features & Advantage:
1. High precision positioning
Since steppers move in precise repeatable steps, they excel in
applications requiring precise
positioning, by the number of steps the motor moves
2. High Precision speed control
Precise increments of movement also allow for excellent control of
rotational speed for process
automation and robotics. The rotational speed is determined by the
frequency of the pulses.
3. Pause and holding function
With control of the drive, the motor has lock function (there is
current through motor windings, but
the motor does not rotate), and there is still a holding torque
output.
4. Long life & low electromagnetic interference
The stepper motor has no brushes, and does not need to be
commutated by brushes like a brushed
DC motor. There is no friction of the brushes, which increases the
service life, has no electric sparks, and reduces electromagnetic
interference.
