Min. Order Reference FOB Price
1 Piece US$4.00-8.00 / Piece
Product Description
42mm 0.9degree stepper motor cnc engraver machine 42HM40 - 1206 Item Specifications: Step Angle 0.9degree Temperature Rise 80. C Max. Ambient Temperature -20. C~+50. C Insulation Resistance 100MΩ Min., 500VDC Dielectric Strength 500VAC for one minute Shaft Radial Play 0.02Max. ...