Stepper motor NEMA 17 17HS3401 0.28Nm, 34mm

Product detailed description

The NEMA 17 17HS3401 stepper motor is a bipolar two-phase stepper motor with a holding torque of 0.28 Nm (28 N·cm), designed for driving the axes of small CNC machines, 3D printers and other DIY projects requiring precise positioning.

It operates with a step angle of 1.8° (200 steps per revolution) and connects via 4 wires to common drivers such as the A4988 or DRV8825. Thanks to its compact body length of 34 mm, it is suitable even for more space-constrained assemblies. The connection cable is not included; it can be purchased separately – see recommended accessories below.

Specifications:

• Type: bipolar two-phase NEMA 17 stepper motor
• Step angle: 1.8° (200 steps/revolution)
• Rated current: 1.3 A/phase
• Phase resistance: 2.4 Ω
• Phase inductance: 2.8 mH
• Holding torque: 28 N·cm (0.28 Nm)
• Number of wires: 4 (bipolar connection)
• Dimensions:
  • Motor length: 34 mm
  • Weight: 215 g
• Compatibility: Arduino and other MCUs via A4988, DRV8825 or similar drivers; RAMPS 1.4, CNC Shield V3 boards, etc.
• Other variants available at LaskaKit:
  • 17HS2408 – 0.12 Nm, length 28 mm
  • 17HS4023 – 0.14 Nm, length 23 mm
  • 17HS4401 – 0.4 Nm, length 40 mm
  • 17HS8401 – 0.5 Nm, length 48 mm
• Recommended Accessories:
  • Connection cable with JST-XH connector, 1 m
  • Connection cable with Dupont connector, 1 m
  • A4988 driver for stepper motors
  • DRV8825 driver for stepper motors

Package contents:

• 1× NEMA 17 17HS3401 Stepper Motor - 0.28Nm, 34 mm

Note:

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