• 12v 100rpm micro DC gear motor encoder N20 with 298:1 gear ratio for 3D printing pen

12v 100rpm micro DC gear motor encoder N20 with 298:1 gear ratio for 3D printing pen

USD $2.6 - $2.9 / Piece
1000 Pieces(Min.Order)
  • Shenzhen
  • T/T Credit Card