39Motor paso a paso de circuito abierto bifásico BYGH 1,8°

It is a 1.8° two-phase open-loop stepper motor de Shanghai Siheng Motor Manufacturing Co., Limitado., available in 4 modelos (39BYGH220-0404 to 39BYGH244-0304). Especificaciones clave: rated voltage 2.4-12V, rated current 0.16-0.6A, par de retención 0.65-2.8 kg·cm, weight 120-250g, motor length 20-44mm. It adopts Class B insulation, unidad de corriente constante (24V), 2-excitación de fase, with 500V insulation voltage and 100Ω insulation resistance. It meets RoHS requirements, applies to robotics, 3impresoras D, etc., and has torque-speed curves, color-coded wiring, and detailed installation dimensions.