100% Brand new and high quality.
Connector outer conductor: Female
Connector center conductor: Jack
Insulators: PTFE
Impedance: 50Ω
Screw Thread Type: English
Body: Brass, Nickel plating
Contact Pin: Brass, Gold plating
Attachment of cable Center conductor: Soldered
Attachment of cable Outer conductor: 4-hole flange mount
Color:Same as the picture show