It allows you to connect an extra monitor or TV through your desktop PC or laptop's USB port

Cable Diameter 4

Physical Characteristics Color Beige Ferrule Diameter 1

It is typically used to convert a TNC male cable to a N-Type male cable

LC Female / SC Male Fiber Hybrid Coupler Singlemode Simplex Ceramic, Blue video It allows you to connectThis coupler consists of a LC simplex female on one end and a SC simplex male on the other end. It is typically used to connect a SC simplex male port or coupler to a LC simplex male port or female coupler. Physical Characteristics Color Blue Housing Plastic Sleeve Ceramic Mounting Style Inline Mode Singlemode Connector(s) Connector A LC Female Simplex Connector B SC Male Simplex Performance Insertion Loss <0. 2dB Packaging Information Package