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NEMA 16 39SHD Series Hybrid Stepper Motor - 1.8° Step Angle 0.3-1.2A Current

Motor Series: NEMA 16 39SHD Series Hybrid Stepper Motor
Core Specs: 1.8° step angle, 4/6-pin leads, 20-44mm length, 0.13-0.2kg weight
Electrical Params: 0.3-1.2A rated current, 3.6-12V voltage, 3-40Ω phase resistance
Performance: 5-28N·cm holding torque, 11-35g·cm² rotor inertia
Temperature Ratings: -10°C~50°C operating temp, ≤80°C max temp rise, 40°C storage temp (no condensation)
Protection: IP40 protection class, insulation class B (130°C)
Models: 39SH020DF300X-01/39SH022DF910X-01 (9 models total)

Model:
NEMA 16 39SHD
Brand:
SHINE
Code:
20221171


Availability:



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Product Description

Overview of NEMA 16 39SHD Hybrid Stepper Motor

The 39SHD Series is a high-performance NEMA 16 hybrid stepper motor tailored for precision and industrial applications. Boasting a 1.8° step angle, it delivers reliable positional accuracy, with 9 length variants (20-44mm) and a 5-28N·cm torque range to accommodate diverse load requirements.

Key Features & Reliability

Constructed with premium permanent magnets and precision-machined components, it offers 4/6-pin flexibility for easy driver integration. IP40 protection and B-class insulation ensure safe operation in harsh environments, while its lightweight (0.13-0.2kg) and low inertia design enable fast responsiveness. It adapts to various setups with 0.3-1.2A current and 3.6-12V voltage, maintaining stability across -10°C~50°C operating temperatures.

Model Parameter Table

Model	Length (mm)	Step Angle	Resistance (Ω)	Current (A)	Voltage (V)	Holding Torque (N·cm)	Pin Count	Rotor Inertia (g·cm²)	Weight (kg)
39SH020DF300X-01	20	1.8°	3	1.2	3.6	9	4	11	0.13
39SH022DF910X-01	22	1.8°	9.1	0.55	5	8.2	4	12	0.135
39SH024DF440X-01	24	1.8°	4.4	0.9	3.96	5	4	14	0.14
39SH026DF10JX-01	26	1.8°	10	0.6	6	15	4	15	0.145
39SH027DS30JX-01	27	1.8°	30	0.4	12	15	6	16	0.15
39SH033DF700X-01	33	1.8°	7	0.65	4.55	17	4	20	0.18
39SH037DS750X-01	37	1.8°	7.5	0.8	6	20	6	27	0.22
39SH039DF400X-01	39	1.8°	4	1.1	4.4	22	4	32	0.24
39SH044DF40JX-01	44	1.8°	40	0.3	12	28	4	35	0.2

Drawing

nema16

Application

Induestrial Automation

The NEMA 8 20SHD Series excels in small-scale industrial automation equipment, such as precision conveyors, automated feeding systems, and miniaturized assembly lines. Its high positional accuracy and stable torque output ensure consistnt performance in repetitive tasks, while its -10°C~50°C operating range adapts to factory floors with varying temperatures. The motor’s compact size (26-42mm length) fits seamlessly into space-constrained automation setups, reducing overall equipment footprint.

Consumer & Professional Electronics

Ideal for consumer and professional electronic devices, the series is widely used in 3D printers, small CNC routers, and desktop engraving machines. It provides the precise layer-by-layer movement required for 3D printing, with low noise and vibration to ensure smooth print quality. Additionally, its lightweight design and low power consumption make it suitable for portable electronic tools, such as handheld precision instruments and mini robotics kits, where energy efficiency and maneuverability are critical.

Medical & Laboratory Equipment

In medical and laboratory set

tings, the 20SHD Series is employed in small diagnostic devices, sample handling systems, and micro-positioning stages. Its high precision (1.8° step angle) enables accurate manipulation of samples and components, while its IP40 protection and B-class insulation meet the hygiene and safety requirements of medical environments. The motor’s reliable performance in controlled temperature conditions ensures consistent results in sensitive laboratory applications.