57BYGH76 NEMA 23 Bipolar Stepper Motor 76mm 4.2A 1.8Nm

A 4-wire uni-polar/bipolar stepper motor with 1.8° per step for smooth motion and a nice holding torque, perfect for all your 3D-Printer, robotics, and linear motion project needs! This motor is specified to have a max current of 2.8A/phase so that it could be driven easily with a wall adapter or lead-acid battery and a common motor shield for Arduino (or other motor driver). The motors are supplied with a 100cm long power cable with a 4-pin female 2.54mm pitch header connector.

DESCRIPTION

• No. of Phase: 2 Phase 4-wires
• Rated Phase Current: 2.8A
• Phase Resistance: 1.0?
• Phase Inductance: 5.0mH
• Step Angle: 1.8o
• Shaft Diameter: ?8.00mm D-Shape
• Rated Voltage: 12V – 24V DC
• Holding Torque: 176Ncm
• Connector: XH 4-pins 2.54mm pitch
• Wire length: 100cm
• Frame size: 56mm x 56mm
• Motor Body Length LMAX: 76mm