Stepper Motors

Stepper Motors

Providing incremental movement and an ability to hold position make stepper motors an interesting option for many projects like 3D printers and CNC machines.

The motors are driven by a stepper motor controller from a microcontroller which tells the motor to move by little steps of a turn in either direction.

Stepper motors are used in things like ink jet printers and scanners where they can be heard making a whining noise as they quickly make little steps in either direction. The motors will hold their position while power is applied but will spin freely without power. They use a lot of power compared with brushed DC motors however they excel when little tiny movements are needed.

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Stepper Motor - 125 oz.in (200 steps/rev, 600mm Wire)

Code: SKU-002176

Stepper motors are great motors for position control. They can be found in desktop printers, plotters, 3d printers, CNC milling machines, and anything else requiring precise position control. Steppers are a special segment of brushless motors. They are purposely built for high-holding torque.

$ 73.95

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Stepper Motor - 68 oz.in (400 steps/rev) NEMA 17

Code: SKU-000806

These NEMA 17 bipolar stepper motors have 48N.cm of holding torque and 5mm shaft. The stepper motors enable precision movement through tiny steps of 0.9 degrees.

$ 33.95

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Stepper Motor - Bipolar 200 Steps / Rev, 12V - 0.33A, 2300g-cm torque (NEMA 17)

Code: MEC-30040

This is a simple, but very powerful stepper motor with a 4-wire cable attached. 2-Phase bipolar motor operates at 12V @ 0.33A. NEMA 17

$ 32.95

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Stepper Motor - Bipolar, 200 Steps / Rev, 3.9V 600mA, 180g-cm torque

Code: MEC-30064

This small hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 600 mA at 3.9 V, allowing for a holding torque of 180 g-cm (2.5 oz-in). With a weight of 60 g, this is the smallest stepper motor we carry

$ 53.95

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Stepper Motor: Bipolar, 200 Steps/Rev, 28×32mm, 3.8V, 0.67 A/Phase

Code: SKU-002538

This NEMA 11-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 670 mA at 3.5 V, allowing for a holding torque of 600 g-cm (8.3 oz-in).

$ 48.95

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Stepper Motor: Bipolar, 200 Steps/Rev, 35×26mm, 7.4V, 0.28 A/Phase

Code: SKU-002540

This NEMA 14-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 280 mA at 7.4 V, allowing for a holding torque of 650 g-cm (9 oz-in).

$ 37.95

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Stepper Motor: Bipolar, 200 Steps/Rev, 35×36mm, 2.7V, 1 A/Phase

Code: SKU-002542

This NEMA 14-size hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1 A at 2.7 V, allowing for a holding torque of 1.4 kg-cm (20 oz-in).

$ 46.95

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Traveling Nut for TR8×8(P2) Threaded Rods

Code: SKU-003357

This copper alloy traveling nut is intended for use with Tr8×8(P2) threaded rods and features a mounting flange with four holes threaded for M3 screws . This is the same nut that is included with our stepper motors with lead screw.

$ 8.95

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Sanyo Miniature Stepper Motor: Bipolar, 200 Steps/Rev, 14×30mm, 6.3V, 0.3 A/Phase

Code: SKU-003152

This tiny bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). Each phase draws 300 mA at 6.3 V, allowing for a holding torque of 66 g-cm (0.92 oz-in). With a weight of just 27 g, this is the smallest stepper motor we carry.

$ 188.95

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Sanyo Miniature Stepper Motor: Bipolar, 200 Steps/Rev, 14×30mm, 6.3V, 0.3 A/Phase, Double Shaft

Code: SKU-003153

This tiny, double shaft bipolar stepping motor from Sanyo has a 1.8° step angle (200 steps/revolution). Each phase draws 300 mA at 6.3 V, allowing for a holding torque of 66 g-cm (0.92 oz-in). With a weight of 28 g, this is the smallest stepper motor we carry.

$ 192.95

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