Japanese Products Corp. - 2 Phase Round KA Series

Unit of Measure

Items	KA50HM1-501 KA50 Series High Resolution Motor (0.9 Degree/Step) Request Quote	KA50HM1-50101 KA50 Series Motor with D-Cut Single Shaft (0.9 Degree/Step) Request Quote	KA50HM1-502 KA50 Series High Resolution Motor (0.9 Degree/Step) Request Quote	KA50HM1-50201 KA50 Series Motor with D-Cut Single Shaft (0.9 Degree/Step) Request Quote	KA50HM1-511 KA50 Series Motor with D-Cut Double Shaft (0.9 Degree/Step) Request Quote
Reference Part Number	N/A KA50HM1-501	N/A KA50HM1-501	N/A KA50HM1-502	N/A KA50HM1-502	N/A KA50HM1-501
Type	N/A KA50 Series High Resolution Motors (0.9 Degree/Step) - NEMA 17	N/A KA Series Motors with D-Cut Single Shaft Motors (0.9 / 1.8 Degree/Step) - NEMA 17 / 23	N/A KA50 Series High Resolution Motors (0.9 Degree/Step) - NEMA 17	N/A KA Series Motors with D-Cut Single Shaft Motors (0.9 / 1.8 Degree/Step) - NEMA 17 / 23	N/A KA Series Motors with D-Cut Double Shaft Motors (0.9 / 1.8 Degree/Step) - NEMA 17 / 23
Product Type	N/A High Resolution Motor	N/A Stepper Motor	N/A High Resolution Motor	N/A Stepper Motor	N/A Stepper Motor
Series	N/A 2 Phase Round KA
Motor Frame Size	N/A Dia: 50 mmDia: 1.97 in
Motor Frame Size	N/A NEMA 17
Step Angle	N/A 0.9 deg./step
Voltage per Phase	N/A 2.12 V	N/A 2.12 V	N/A 4.20 V	N/A 4.20 V	N/A 2.12 V
Current per Phase	N/A 2.0 A	N/A 2.0 A	N/A 1.0 A	N/A 1.0 A	N/A 2.0 A
Resistance per Phase	N/A 1.06 Ω	N/A 1.06 Ω	N/A 4.2 Ω	N/A 4.2 Ω	N/A 1.06 Ω
Inductance per Phase	N/A 1.15 mH	N/A 1.15 mH	N/A 4.4 mH	N/A 4.4 mH	N/A 1.15 mH
Holding Torque	N/A 26 oz·in185 mN·m
Detent Torque	N/A 1.4 oz·in10 mN·m
Rotor Inertia	N/A 0.3 oz·in²50 g·cm²
Winding Method	N/A Unipolar
L	N/A 1.38 in35.0 mm
Weight	N/A 230 g0.5 lb
Torque Curves	N/A KA50HM1-501.jpg	N/A KA50HM1-501.jpg	N/A KA50HM1-502.jpg	N/A KA50HM1-502.jpg	N/A KA50HM1-501.jpg
Dimensions	N/A a1240.jpg	N/A Outline	N/A a1240.jpg	N/A Outline	N/A Outline Outline
Additional Information	N/A a1241.jpg a1243.jpg Explanation of Dynamic Torque Curves KA Series Motors with D-Cut Single Shaft Motors (Max. 1.8 Degree/Step) (KA50HM2-552) KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 17 (KA50KM2)	N/A Explanation of Dynamic Torque Curves KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 17 (KA50KM2) KA60 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 23 (KA60JM2)	N/A a1241.jpg a1243.jpg Explanation of Dynamic Torque Curves KA Series Motors with D-Cut Single Shaft Motors (Max. 1.8 Degree/Step) (KA50HM2-552) KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 17 (KA50KM2)	N/A Explanation of Dynamic Torque Curves KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 17 (KA50KM2) KA60 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 23 (KA60JM2)	N/A Explanation of Dynamic Torque Curves
Rotor Inertia	N/A
Shaft Specification	N/A	N/A Single Shaft	N/A	N/A Single Shaft	N/A Double Shaft
No. of Channels	N/A
Base Motor	N/A
Resolution [P/R]	N/A
Power Supply Voltage	N/A
Output Aspect	N/A
Output Wave Form	N/A
Recommended Pull-Up Resistor Value (R)	N/A
Customize	N/A Custom Designs