STEPPERONLINE Nema 14 Bipolar Motor Stepper 0_5A 32_6oz_in23Ncm 4-Lead 1_8 deg DIY Robot

This hybrid bipolar Nema 14 stepper motor with 1.8 deg. step angle (200 steps/revolution). Each phase draws 500 mA at 7.5 V, allowing for a holding torque of 23Ncm(32.6oz.in). Electrical Specification: * Manufacturer Part Number: 14HS17-0504S * Motor Type: Bipolar Stepper * Step Angle: 1.8 deg. * Holding Torque: 23Ncm(32.6oz.in) * Rated Current/phase: 0.5A * Phase Resistance: 15ohms * Inductance: 26mH+/-20%(1KHz) Physical Specification: * Frame Size: 35 x 35mm * Body Length: 42mm * Shaft Diameter: 5mm * Shaft Length: 24mm * D-cut Length: 15mm * Number of Leads: 4 * Lead Length: 300mm * Weight: 220g Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Warning: Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.