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This item includes:

  • 4 pcs Nema 23 stepper motor 435 oz.in bipolar  4.2A 23HS9442

Features:

1.High torque, More smooth movement

2.High efficiency, energy-saving, low noise, low vibration, high start torque, low start current and reliable performance.


Detailed information:

1. Nema 23 stepper motor:

Technical Specifications

Part No.:                     23HS9442

Frame Size:                NEMA23

Phase:             2 Phase

Step Angle:                1.8 degree

Current:                4.2 A

Rated Voltage:          3.78V

Resistance:                 0.9 Ohm/phase

Inductance:                  3.8 mH/phase

Holding torque:           435 oz-in     (2.8N.m)

Detent torque:               12N.cm

Rotor inertia:                800 g.cm²

Number of wire leads:   4

Weight:                            1.7 kg

Length:                             112 mm

Matched drive:DM542A

Shaft:Single Shaft

Front shaft length               21mm

The diameter for motor shaft is 8mm

 

Wiring dragram:

RED A+ , GRN A-, RED B+, BLU B-


Shipping：☟

☛We have warehouses in United States. If you are in USA,our products can be delivered quickly.ViaDHL or UPS.We don't ship to island.

☛We have economical express delivery to most countries,ViaDHL /UPS/FEDEX /China Post/EMS.

☛There is online tracking numberafter the item shipped.

 

Payment：☟

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☛ Payment must be made within 7 canlendar days of the auction end time.

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☛Item as Described★★★★★

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Application：☟

☛Our products are mainly used in CNC machine,Carver machine,Dispenses,3D Printer,

☛Stage Hghting, Medical machine,Household Applicance,Engraver Machine and so on.


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