YS-DJ878

YS-DJ878 (Pen-Type Electric Linear Actuator)


YS-DJ878 (Pen-Type Electric Linear Actuator)

Technical Specifications

Parameter Specification
Rated Load Up to 2,000 N
No-Load Speed 3.4–30 mm/s
Input Voltage 12 V DC / 24 V DC
Stroke Length Customizable, up to 1,000 mm (recommended)
Duty Cycle 15% (Continuous operation under full load should not exceed 2 minutes)
Lead Screw Type Trapezoidal Lead Screw
Motor Type DC Brushed Motor (Standard); Brushless DC Motor (Optional)
Position Feedback Hall Sensor
Limit Protection Built-in bidirectional limit switches with automatic power cut-off at full extension and retraction
Protection Rating IP65 (Dust and Water Resistant)
Housing Material Corrosion-resistant Aluminum Alloy
Corrosion Resistance NSS 480 Hours
Operating Temperature -10°C to +55°C

Key Features

  • Compact pen-type design
  • High-precision linear motion
  • Long stroke up to 1,000 mm
  • Optional brushless motor for extended service life
  • Hall sensor feedback for accurate positioning
  • Integrated bidirectional limit switches
  • IP65-rated dust and water protection
  • Corrosion-resistant aluminum housing (NSS 480h)
  • Smooth, reliable, and low-maintenance operation

Typical Applications

  • Dental Chairs
  • Examination Tables
  • C-Arm Systems
  • MRI Equipment (Positioning Mechanisms)

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