STEPPERONLINE 0.9deg Nema 17 Stepper Motor Bipolar 1.2A 11Ncm/15.6oz.in 42x42x20mm 4-wires
Product Description
STEPPERONLINE 0.9deg Nema 17 Stepper Motor Bipolar 1.2A 11Ncm/15.6oz.in 42x42x20mm 4-wires
This is high precision bipolar Nema 17 stepper motor with 0.9° step angle (400 steps/revolution). Each phase draws current 1.2A, allowing for a holding torque of 11Ncm(15.6oz.in).
Electrical Specification
* Manufacturer Part Number: 17HM08-1204S
* Motor Type: Bipolar Stepper
* Step Angle: 0.9°
* Holding Torque: 11Ncm(15.6oz.in)
* Rated Current/phase: 1.2A
* Phase Resistance: 3.0ohms
* Recommended Voltage: 12-24V
* Inductance : 2.2mH±20%(1KHz)
Physical Specification
* Frame Size: 42 x 42mm
* Body Length: 21mm
* Shaft Diameter: Φ5mm
* Shaft Length: 17mm
* Number of Leads: 4
* Lead Length: 300mm
* Weight : 150g
Connection:
Black(A+), Green(A-), Red(B+), Blue(B-)
Warning:
Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.
Technical Specifications
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