RS PRO Unipolar Bipolar, Unipolar Stepper Motor 1.8°, 0.42Nm, 5.7 V dc, 1 A, 8 Wires

  • RS Stock No. 798-3637
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Stepper Motors With/Without Rear Shaft Extensions

RS Pro stepper motors with 6 or 8 lead configuration.

Features and Benefits

High quality High reliability
Innovative
Advanced technology
Low noise and low vibration
Proper torque
Smooth run

Product Application Information

Computer controlled stepper motors are a type of motion-control positioning system. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.

In the field of lasers and optics they are frequently used in precision positioning equipment such as linear actuators, linear stages, rotation stages, goniometers, and mirror mounts. Other uses are in packaging machinery, and positioning of valve pilot stages for fluid control systems.

Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, slot machines, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.

0.9° and 1.8° Hybrid Stepper Motors

1.8° Step Angle,The motors are directly compatible with the stepper motor drive boards and also drive either motor (if required) in the half step mode i.e. 0.9° per step resulting in higher resolution, greater performance stability and faster stepping rates. Direction, velocity, acceleration/deceleration can be controlled by a stepper motor controller.,Applying the correct electrical pulse sequence to the windings of the stepper motor results in a 1.8° step angle rotation of the spindle (i.e. 200 steps per revolution). When correctly loaded and driven these motors will produce discrete output steps. The number of steps and speed of rotation are determined by the number of pulses and frequency of the input signal. This provides an ideal method for speed and position control. The motors are directly compatible with stepper motor drive boards.,Applications include:

Robotics
Paper feed mechanisms
Teletype printers
Small machine tools
Computer peripherals
X-Y plotters

Specifications
Attribute Value
Step Angle 1.8°
Holding Torque 0.42Nm
Number Of Wires 8
Voltage Rating 5.7 V dc
Frame Size 56.4 x 56.4mm
Stepper Motor Type Bipolar, Unipolar
Shaft Diameter 6.35mm
Current Rating 1 A
Winding Arrangement Unipolar
Shaft Length 80.1mm
Depth 43.5mm
Resistance Per Phase 5.7Ω
Standards Met RoHS Compliant
Discontinued product
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