Enhance your 3D printing projects with this high-performance 4-lead Hybrid Stepper Motor, model 42BYGH34, specifically designed for precision and reliability in 3D printers. Featuring a 1.8-degree step angle, this stepper motor delivers smooth, accurate motion with minimal noise, making it ideal for detailed and quiet operation. Built for stable performance, it ensures no step loss during use, maintaining consistent torque and efficiency throughout your printing tasks. Key Features: · Precise 1.8° Step Angle: Offers accurate and fine movement control, essential for high-quality 3D printing applications. · Specially Designed for 3D Printers: Optimized performance tailored to meet the demands of 3D printing machinery. · Low Noise Operation: Engineered to operate quietly without compromising torque or quality, providing a better working environment. · Bipolar 4-Wire Configuration: Includes four wires (Black A+, Green A-, Red B+, Blue B-) for easy and reliable connection to your stepper motor driver. · Stable and Reliable Performance: Maintains consistent performance with no step loss, ensuring precise and uninterrupted motion control. Specifications: · Model Number: 42BYGH34 · Type: Hybrid Stepping Motor · Rated Power: 5W · Rated Voltage: 12V · Rated Torque: 0.3NM · Compatible Voltage Range: DC up to 36V · Step Angle: 1.8° · Wire Color and Leads: Black (A+), Green (A-), Red (B+), Blue (B-), wire length approx. 1m (3.3ft) · Size: Approx. 57 x 42 x 34mm (2.2 x 1.7 x 1.3 inches) · Weight: Approx. 247g · Maximum Temperature Rise: 80℃ · Operating Temperature Range: -20℃ to +50℃ · Insulation Resistance: Minimum 100 MΩ at 500VDC · Electric Strength: 500VAC for 1 minute · Mechanical Clearances: Max radial clearance 0.02mm (450g load), Max axial clearance 0.08mm (450g load) · Maximum Radial Pressure: 75N (20mm from flange) · Maximum Axial Pressure: 15N Package Includes: · 1 x 4-lead Hybrid Stepper Motor for 3D Printer This stepper motor is engineered for seamless integration with constant current or chopper drive controllers to prevent damage and ensure optimal motor longevity. Upgrade your 3D printer with this durable, high-quality stepping motor to achieve superior print accuracy, enhanced torque, and quiet operation.