Price history and tracking for CNARIO 2pcs RCA Female to Female Coupler RCA Barrel Adapter for Extension AV/TV Audio Video Cable S/PDIF, Subwoofer, Phono, Composite, Component, Amplifier, B0F21VP7WR, A62-2P, US, Electronics at : Amazon US price tracker, price history, price watch, price drop alerts, and price notifications Connector material: Pure Copper with great connectivity (Not Alloy). Surface treatment: Nickel plated., Impedance: 50 ohm, Low-loss. Connector Type: RCA female(hole) to RCA female(hole) Adapter. RCA Barrel Adapter For Extension USB 2.0 A Female To 2 RCA Phono Female Audio Video AV PC Composite Adapter Cable 50 Ohm RCA Connector Upgrade your audio connections with Steren RCA Jack to RCA Jack Coupler... High quality RCA female to RCA female adapter ensures low loss in signal transmission and good conductivity. Color: Silver Impendance:50ohms VSWR: Temperature Range:-55°C+155°C Center Conduct: pure copper Insulator: Teflon Gasket:Silicon Rubber Body: Brass, Nicked plated Durability(mating): ≥500 cycles Insertion Loss:≤0., 2dB/3ghZ 2PCs-RCA Female To Male Right Angled Audio AV Adapter- 90 Degree Angle Coupler Connector Extender 1000x1000 Package Included: 2PCS RCA Type female to female Adapters.