• A8H 45mm Anti jamming mercury slip ring 8 poles for rotating object to transfer tiny voltage

A8H 45mm Anti jamming mercury slip ring 8 poles for rotating object to transfer tiny voltage

USD $100 - $500 / Piece
1 Piece(Min.Order)
  • 1000 Piece / Pieces per Month
  • Shenzhen
  • T/T D/P D/A Credit Card PayPal Other Cash
  • 7 days