Unique Bargains Stepper Motor 42 Bipolar 16mm 0.315NM 1.5A 3.6V 4 Lead Cable for 3D Printer

The latest version NEMA 42 step motor with holding torque of 140mN.m. Free 2.3ft length jump wire and XH motor cable with a 4-pin 0.1 inch pitch (2.54mm) connector already fitted - ready to plug and print! It is great for the RepRap Prusa, Mendel 90, Rostock and similar 3D printers, as well as CNC and robotics applications. Electrical Specification: Motor Type: Bipolar Stepper Phase: 2 Rated Voltage:3.6V Rated Current: 1.2A Inductance:2.7mH +/- 20%(1KHz) Holding Torque:≥140mN.m Electric Resistance:2ohms +/-10% Physical Specification: Frame Size: 42 x 42mm Body Length: 30mm Shaft Diameter: 5mm Shaft Length: 16mm Number of Leads: 4 Weight: 181g Wire Connection: Black(A+), Green(A-), Red(B+), Blue(B-) WARNING: As a stepper motor, it should connect to a constant current or chopper driver. Connecting the motor directly to a power supply will destroy the motor. To choose a driver, please make sure the driver output current not higher than motor rated current, and voltage not higher than 36V. Please take care of wires coils order when you connecting to driver or it will hurt your driver.

Rated Current: 1.2A; Phase: 2; Country of Manufacture: CHINA; Material: Metal Net Weight: 181g; Package Content: 1 x Stepper Motor; Model: 42BYGH628-A-16D; Main Color: Black, Silver Tone Body Length: 30mm / 1.18"; Shaft Diameter: 5mm / 0.2"; Shaft Length: 16mm / 0.63" Number of Leads: 4; Inductance: 2.7mH+/-20%; Frame Size: 42 x 42mm / 1.65" x 1.65" (L*W)