STEPPERONLINE Short Body Nema 17 Bipolar Stepper Motor 1A 22.6oz.in/16Ncm DIY CNC Extruder
Brand: STEPPERONLINE

This is Short Height Bipolar Nema 17 stepper motor with 1.8 deg. step angle (200 steps/revolution). Each phase draws current 1A, allowing for a holding torque of 16Ncm(22.6oz.in).
Electrical Specification:
* Manufacturer Part Number: 17HS08-1004S
* Motor Type: Bipolar Stepper
* Step Angle: 1.8 deg.
* Holding Torque: 16Ncm(22.6oz.in)
* Rated Current/phase: 1.0A
* Phase Resistance: 3.5ohms
* Inductance: 4.5mH+/-20%(1KHz)
Physical Specification:
* Frame Size: 42 x 42mm
* Body Length: 20mm
* Shaft Diameter: 5mm
* Shaft Length: 20mm
* D-cut Length: 16.5mm
* Number of Leads: 4
* Lead Length: 400mm
* Weight: 140g
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.

Small Size, Short Height
16Ncm(22.6oz.in) holding torque
NEMA 17 bipolar 1.65x1.65x0.79 4-wire
1.8 deg. step angle(200 steps/rev)
Rated current 1.0A & resistance 3.5ohms