Nema 17 Pancake Stepper Motor 28.33oz-in 1.2A 30mm Bipolar 1.8 Degree 4-Lead for 3D Printer, CNC Machine, Extruder - High Torque Compact Motor for DIY Robotics, Automation & Precision Motion Control
$5.49
$9.99
Safe 45%
Nema 17 Pancake Stepper Motor 28.33oz-in 1.2A 30mm Bipolar 1.8 Degree 4-Lead for 3D Printer, CNC Machine, Extruder - High Torque Compact Motor for DIY Robotics, Automation & Precision Motion Control
$5.49
$9.99
45% Off
Delivery & Return: Free shipping on all orders over $50
Estimated Delivery: 10-15 days international
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SKU: 55487197
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Description
Short Body Nema 17 42mm 2-phase 4-wire hybrid DC stepper motor, used in various types of equipment for accurate rotation angle and speed control, compact body with high torque and smooth motion, popular choice for DIY maker and 3d printer Electrical Specification: * Manufacturer Part Number: MY-17HS12-1204S* Motor Type: Bipolar Stepper * Step Angle: 1.8 deg. * Holding Torque: 28.33oz-in(20Ncm) * Rated Current/phase: 1.2A * Phase Resistance: 2.8ohms * Inductance: 4mH+/-20%(1KHz) Physical Specification: * Frame Size: 1.65 x 1.65 inches(42 x 42 mm) * Body Length: 1.18 inches(30 mm) * Shaft Diameter: Φ0.197 inch(Φ5 mm)* Shaft Length: 0.87 inch(22 mm) * D-cut Shaft Length: 0.59 inch(15 mm) * Number of Leads: 4 * Lead Length: 39.37 inches(1000 mm)* Weight: 6.35oz(180 g) Connection: Red(A+), Blue(A-), Black(B+), Green(B-) Warning:Connecting the motor directly to a power supply can destroy the motor. Make sure the motor connect to a constant current or chopper drive controller before test.
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For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
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Reviews
*****
Verified Buyer
5
Used this stepper in combination with a bmg style extruder to convert my ender 5 over to direct drive. Works great with the bmg (3:1 gear ratio), but can't really say how it would do in a 1:1 setup from a torque perspective. The price and size were perfect.
