Nema 23 Bipolar 0.9deg(400 steps/rev) 12.1v 0.38A 127.5oz.in/0.9Nm Small Current Reviewhttp://tinyurl.com/nzbp7l5 Nema 23 Bipolar 0.9deg(400 steps/rev) 12.1v 0.38A 127.5oz.in/0.9Nm Small Current Fine Resolution High Torque0.9Nm(127.5oz.in) holding torqueNEMA 23 bipolar 2.24"x2.24"x2.0" 4-wire0.9 deg. step angle(400 steps/rev)Rated current 0.38A & resistance 32ohms
