The Pololu Stepper Motor: Bipolar, 200 Steps/Rev, 35×26mm, 7.4V, 0.28 A/Phase is a NEMA 14-size hybrid bipolar stepping motor with a 1.8° step angle. It operates with a holding torque of 650 g-cm and features four color-coded wires for connection. This motor is compatible with bipolar stepper motor drivers and Tic Stepper Motor Controllers, which facilitate control through multiple interfaces. The motor's 5 mm output shaft can be mounted using a universal hub, and it can be securely installed with a NEMA 14 aluminum bracket.