BNC coaxial adapter connector male plug to dual 4 mm banana plug. Made of high quality plastic: acid-proof, anti-mold and electrical insulation. Terminals facilitate connections of test leads or additional components. Used to adapt a single BNC socket to a dual banana plug and provides isolation for a four-terminal network. Includes 2 male BNC to dual banana plug adapter connectors. Quantity delivered: 2 pieces BNC coaxial adapter connector male plug to dual 4 mm banana plug. Made of high quality plastic: acid-proof, anti-mildew and electrical insulation. Terminals facilitate connections of test leads or additional components. Used to adapt a single BNC socket to a dual banana plug and provides isolation for a four-way network terminals. Includes 2 BNC male to dual banana plug adapter connectors. Quantity delivered: 2 pieces