<B>Nema 23 Bipolar 0.9deg(400 steps/rev) 12.1v 0.38A 127.5oz.in/0.9Nm Small Current Review</b><P>http://tinyurl.com/nzbp7l5 <P><P> Nema 23 Bipolar 0.9deg(400 steps/rev) 12.1v 0.38A 127.5oz.in/0.9Nm Small Current <P>Fine Resolution High Torque<P>0.9Nm(127.5oz.in) holding torque<P>NEMA 23 bipolar 2.24"x2.24"x2.0" 4-wire<P>0.9 deg. step angle(400 steps/rev)<P>Rated current 0.38A & resistance 32ohms<P>