MFG: SHINANO KENSHI
P/N: STP-57D204-02-02
COIL: 8.4VDC/.8A
TYPE: 2 Phase Uni-Polar 5 lead
STEP ANGLE:1.8 deg
7mm dia. X 18mm steel shaft with a pressfit 1” dia. 23 tooth, plastic cog belt gear. Ball bearings, 3" leads, 4 unthreaded corner mounting holes.