Changzhou Jkongmotor Co., Ltd. Professional Stepper & Bldc Motor Manufacture in China with 15+ Years Experience. Certification: CE Rohs Reach ISO9001 ISO14001
nema 17 stepper motor nema 17 42hs40-1704-13A for 3D Printer 1.Genaral Specification: Step Angle : 1.8° Step Angle Accuracy : ±5%(full step,no load) ...