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Aslong GM12-15BY Micro Stepper Worm Gear Motor
Aslong GM12-15BY Micro Stepper Worm Gear Motor
Aslong·GM12-15BY·STP-006

Aslong GM12-15BY Micro Stepper Worm Gear Motor

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The Aslong GM12-15BY is a 15 mm two-phase, four-wire micro stepper motor with a 12 mm worm gearbox: 5 V DC, 18° step angle, output speed 2–181 rpm by ratio.

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Free on every order
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Minimum order
1 unit
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  • Free shipping On every order.
  • No tariffs at checkout Duties are in the price. Nothing to pay on delivery.
  • US seller of record US invoices, terms and support.
  • Maker's warranty Typically 12 months. Unused items can be returned within 30 days.
Ø15 mm
Frame size
18 °
Step angle

Specifications

Performance

Motion
Continuous rotary

Mechanical

Frame size
Ø15 mm
Step angle
18 °

Electrical

Supply voltage
5 V

Details

Gearbox
worm
Leads
4
Output speed
2–181 rpm

Specifications and photos are the maker's published data. Datasheets are available on request.

Made by

Aslong
207 products

Typical applications

  • Small positioning mechanisms
  • Valves, dispensers and lab automation
  • Camera sliders and pan-tilt heads
  • 3D printers and small machines

Choosing the right one

  • Frame size (NEMA 17 = 42 mm square) sets the mounting; length and current set the torque.
  • Holding torque is at standstill. Torque falls as speed rises, so check the torque curve at your working speed.
  • Pick a driver rated for the motor's phase current, and a supply voltage well above the motor's rated voltage for speed.
  • Geared steppers trade speed for torque and resolution.

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