3D Printer Stepper Motor Black Durable Copper Small Size Nema14 Motor Portable Silver Round Pancake Motor Electrician

Compact NEMA14 Round Pancake Stepper Motor for 3D Printers, 1pc
✔️ 1.8° step, 2-phase, 100 mN-m holding torque, 20 mm body

This compact round pancake stepper motor is designed for space‑constrained drives in 3D printers, small CNCs, and compact robotics. Pack size: 1 piece. The motor uses a 2‑phase bipolar coil, 1.8° step angle, and offers high torque in a slim 20 mm body. It can operate up to 180°C and includes an extension cord for easy wiring.

✅ 2-phase bipolar pancake motor with 1.8° step angle and 20 mm body
✅ Rated 2.1 V per phase, 1.0 A per phase, resistance ~2.1×115% Ω
✅ Holding torque 100 mN-m; brake torque 5 mN-m; rotor inertia 16 g-cm2
✅ Inductance ~1.6 mH per phase; insulation class H to 180°C
✅ Dimensions 50 mm x 40 mm x 30 mm (1.97 in x 1.57 in x 1.18 in); extension cord included
✅ Material: plastic + copper; durable and heat resistant to 180°C

💡 What is a round pancake stepper motor used for in small automation projects? This handy drive is ideal for space‑limited setups that need precise motion control. - Handy for 3D printers and small CNCs - 1.8° step angle helps accurate positioning - Heat tolerance up to 180°C with durable insulation