100mN.M 3D Printer Stepper Motor 12.6V NEMA16 Four Phase Stepper Motor

Price Negotiable

Price: $4.14-$6.98

MOQ: 1PC

Delivery Time: 7-15 days

Brand: Casun

Product Description

100mN.M 3D Printer Stepper Motor 12.6V NEMA16 Four Phase Stepper Motor

The 39mm stepper motor features straightforward control through simple pulse signals, making it easy to use and learn. Designed for long service life and reliable operation, this motor provides exceptional long-term reliability.

Key Features

12-year manufacturing history serving over 800 clients in China

Professional drivetrain solution specialist

Available in single or double shaft variations

CE and RoHS certified

Customized services and contract manufacturing available

Motor Specifications

Step Angle	1.8°
Frame Size	39 mm
Number of Phase	4 Phase
Rated Current	0.28 A
Holding Torque	100 mN.m
Resistance	45 ohm
Inductance	20 mH
Rotor Inertia	15 g-cm²
Motor Weight	0.17 kg
Number of Leads	4
Connection	Bipolar

Appearance & Dimensions

NEMA16 stepper motor dimensional drawing

Operating Specifications

Step Angle: 1.8°

Maximum Temperature: 80°C maximum

Ambient Temperature: -20°C to 50°C

Storage Temperature: -20°C to 100°C

Humidity Range: 85% or less, non-condensing

Magnet Wire Insulation: Class B 130°C

Insulation Resistance: 100M Ohm at 500 VDC

Dielectric Strength: 500 VDC for 1 min

Available Models

Model	Holding Torque	Step Angle	Motor Length	Type of Shaft	Rated Current
39SHD0001-20	100mN.m	1.8°	20mm	Round Shaft	0.48A
39SHD0504-20	100mN.m	1.8°	22mm	Round Shaft	0.4A
39SHD0611-20	200mN.m	1.8°	25mm	Round Shaft	0.4A
39SHD0302-20	220mN.m	1.8°	34mm	Round Shaft	0.4A
39SHD0401-24	220mN.m	1.8°	38mm	Round Shaft	0.4A
39SHD0801-24B	220mN.m	1.8°	48mm	D Shaft	0.4A

Customization Options

If our standard motors don't meet your requirements, we can customize motors to your exact specifications. Customization options include special shafts, winding parameters, installation dimensions, specialized lead wires, connectors, and more.