Metal stepper motor for 3D printer

Wide range of applications. Usable in various fields such as stage lighting, textile machinery, 3D printers, etc. The 40 cm (14 inch) long cable connects to an electrical machine on one end and offers various optional ports on the other. Heat-shrink tubing prevents tangling. Features: High-torque Nema 17 bipolar stepper motor, low self-inductance reactance, responsive and error-free system. Each phase draws 0.7 A at 12 V/24 V, allowing a holding torque of 13 Ncm (18.4 oz.in). Step angle: 1.8° (200 steps/revolution). Connections: red (A), green (A-), yellow (B), blue (B-). Cable length: 400 mm (15.7 inches). Suitable for various applications such as stage lighting, textile machinery, 3D printing, etc. The 40 cm (14-inch) long cable connects to an electrical machine on one end and offers various optional ports on the other. It features heat-shrink tubing to prevent tangling. Operating as a stepper motor, it must be connected to a constant current controller or chopper. Direct connection to the power supply will damage the motor. Electrical Specifications: - Manufacturer Part Number: TY17HS10-0704S - Motor Type: Bipolar Stepper Motor - Step Angle: 1.8° - Holding Torque: 13 Ncm (18.4 oz.in) - Rated Current per Phase: 0.7 A - Phase Resistance: 4.2 ohms - Recommended Voltage: 12-24 V - Inductance: 5.5 mH ≤ 0% (1 kHz) Physical Specifications: - Color: See image - Dimensions: 4.2 × 4.2 × 2.5 cm - Body Length: 25 mm - Shaft Diameter: 5 mm - Shaft Length: 20 mm - Number of Wires: 4 - Wire Length: 300 mm Connection: Black (A+), Green (A-), Red (B+), Blue (B-) Warning: Before testing the motor, ensure it is connected to a constant current drive or a chopper. Connecting the motor directly to a power supply will irreparably damage it.