Dope 42-40 Stepper Motor With Extruder Gear For 3D Printers, 2 Phase, 1A Current, 1.8 Degree Step, 0.4 Nm Holding Torque
Technical drawing of Dope 42-40 Stepper Motor With Extruder Gear for 3D Printers, showing dimensions and specifications.
Dope 42-40 Stepper Motor With Extruder Gear For 3D Printers, 2 Phase, 1A Current, size dimensions labeled
Dope 42-40 Stepper Motor With Extruder Gear For 3D Printers, 2 Phase, shown with attributes like low noise, fast response, and stable operation.
Dope 42-40 Stepper Motor With Extruder Gear For 3D Printers, 2 Phase, 1A Current, 1.8 Degree Step, 0.4 Nm Holding Torque
Close-up of Dope 42-40 Stepper Motor with Extruder Gear for 3D Printers installed on metal frame, showing E-axis compatibility.
Front view of Dope 42-40 Stepper Motor With Extruder Gear For 3D Printers, metal casing, 1A current, 1.8 degree step, for Ender 3, CR-10.
Bearings Canada

Dope 42-40 步进电机带挤出机齿轮，适用于3D打印机，2相，1A电流，1.8度步距角，0.4 Nm保持扭矩，兼容Ender 3系列、Ender 5、CR-10，用于E轴升级

 
$47.57 CAD $95.18 CAD您节省了 $47.61 CAD
SKU: VXB09ZQT9DJY
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42-40 步进电机，扭矩0.4Nm（适用于 Ender/CR-10）
✔️ 每相1A，步距角1.8°，单个单元兼容 Ender/CR-10

这是一款可靠的42-40步进电机，专为精确驱动流出齿轮和轴向运动而设计，适用于流行的3D打印机。它是Ender 3、Ender 3 V2、Ender 5和CR-10系列打印机的理想升级，帮助提升E轴性能和整体运动质量。

✅ 每相额定电流1A
✅ 1.8°步距角，实现精准移动
✅ 0.4 Nm保持扭矩，确保稳定挤出
✅ 兼容 Ender 3/Ender 5 和 CR-10 打印机

💡 步进电机在3D打印机中有什么作用？

简单来说，它将电脉冲转换为精确旋转，用于驱动挤出机和运动轴。

  • 方便X、Y和Z轴的精确定位
  • 兼容常见控制板和固件
  • 低噪音运行，提升工作环境舒适度
  • 每相1A设计，有助于稳定送丝
 

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