Rg179 Cable 75 Ohm Mcx Male To Bnc Male Right Angle 90 Degree Plug Pigtail Rf Coaxial Extension Cord Coax Jumper Adapter Wire - Connectors - AliExpress
Hosa 50 Ohm BNC to BNC Coax Video Cable (1.5 FT)
50 Ohm MCX Plug to 75 Ohm BNC Male Cable Using 75 Ohm RG187 Coax
BNC 75 or 50 ohms
Amazon.com: 5 Pack 75 Ohm to 300 Ohm UHF VHF FM Antenna Adapter Matching Transformer Converter F Type Female TV Coax Connector Plug for Cable Wire Coaxial F Pin Antenna Jack : Electronics