NEMA08-02

The NEMA08-02 is a compact bipolar stepper motor designed for precise positioning and motion tasks in confined spaces. Thanks to its slim design, it is particularly well-suited for applications where space is limited but reliable and controlled motion is required.

With 200 steps per revolution and a step angle of 1.8°, the motor enables highly precise positioning. The NEMA-8 series is also designed for comparatively high speeds and, according to the data sheet, can reach speeds of up to 3,000 rpm.

The NEMA08-02 offers a holding torque of 0.03 Nm, making it more powerful than particularly short NEMA8 variants, yet it remains very compact with dimensions of just 20 × 22 × 41.7 mm. This makes it suitable for both demanding maker projects and industrial applications.

Typical applications include the positioning of optical components, metering pumps, latches, and other compact automation tasks. The JST-compatible connector also facilitates integration into existing systems and designs.

Specifications

Shaft dimensions

Ø 4 x 18.5 mm (single shaft)

Specification

20SHD0101-19

Connection

6-pole socket HX12501-6A (JST compatible)

Steps per Revolution

200

Holding torque

0.03 Nm

Step angle

1.8 ° ±5 %

Rated voltage

4.32 V

Rated current

0.8 A

Number of Phases

2

Phase resistance

5.4 Ω

Phase inductivity

1.5 mH

Isolation resistance

100 MΩ min. @500V

Isolation class

B (130°C)

Rotational inertia

3.5 g·cm²

Detent torque

0.003 Nm

permitted operating temperature

-10 to 50 °C

Additional information

Dimensions

20 x 22 x 41.7 mm

Weight

80 g

Items shipped

NEMA08-02 stepper motor

EAN

4250236821672

Article No.

NEMA08-02

Recommended products

NEMA08-01

Bipolar Stepper Motor

NEMA08-03

Bipolar Stepper Motor

NEMA08-05HS

Stepper Motor with hollow shaft

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