Stepper motor NEMA 8 20HS34 0,02Nm

Product detailed description

The NEMA 8 (20HS34) stepper motor is a miniature bipolar stepper motor with a step angle of 1.8°, designed for applications requiring precise positioning in a compact design. Thanks to its small dimensions and low weight, it is ideal for 3D printers, CNC engravers, small robotic systems and laboratory equipment. The motor can be easily controlled using common stepper drivers (A4988, DRV8825 and similar).

Specifications:

• Standard: NEMA 8
• Body dimensions: 20 × 20 mm
• Body length: 34 mm
• Step angle: 1.8° (200 steps/revolution)
• Type: bipolar, 2 phase
• Number of conductors: 4
• Rated current: 0.4 A / phase
• Winding resistance: 8.5 Ω / phase
• Inductance: 3.4 mH / phase
• Holding torque: 0.02 Nm
• Shaft diameter: 4 mm
• Weight: approx. 60 g
• Compatible drivers: A4988, DRV8825, TMC2208 and others

Package contents:

• 1× NEMA 8 20HS34 Stepper Motor

Note:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.