Function: 100% brand new and high quality DC 4.0V 1.2A 2 phase 1.8° stepping motor Made of high quality material, durable and long lasting. Small body, stable performance, low noise, stable speed, high reliability. Retains the moment of force: 320 mN.m / 45 oz.in / 32 N.cm. It can work for a long time. Suitable for 3D printers, CNC, engraving machines, automation equipment, security monitoring, stage lighting, robots. Specifications: Condition: 100% Brand New Material: Iron + Plastic Number Phase: 2 Step Angle: 1.8° (200 pulse round, 200 steps) Rated Voltage: DC 4.0V Rated Current: 1.2A a> Phase Resistance: 3.2Ω±10% Power Moment: 320mN.m / 45oz.in / 32 cm : This is only 3 units ) Insulation class: B Height: Approx. 34mm / 1.3in Package List: 1 x Motor 1 x Connection Cable Note: The new and old type of this item will be sent randomly, please do not mind before ordering.