Monoprice 100623 6-Feet BNC M/ RCA M RG59U Cable (Discontinued by Manufacturer) BNC male to RCA male RG59u 75ohm coaxial cable The BNC connector is commonly found on professional video connections Other applications include amateur radio antenna connections aviation electronics and on electronic test equipment RCA connectors also known as phono plugs are common to consumer electronics devices Monoprice continually strives to improve its product line to bring our customers the best products available