Shen plate AF interface USB plastic heart with the reverse side of the wing 90 degrees DIP curling USB Shen plate has white plastic, vinyl, forward, reverse, there is no curling and curling. Operating temperature range -40 ~ 70 ℃ voltage AC500V (50HZ) 1min Insertion force 10-35N DC30v0.2A rated load contact resistance ≤0.03Ω life Insulation resistance ≥100ΜΩ 5000 Division I professional production USB socket, USB connector, there plug-in, patch, vertical, double lug, side insert, AF BF, MINI USB socket series, the main material for the LCP material, phosphor bronze terminals (tinned), copper or stainless steel housing ( nickel). Product has good high temperature properties (temperature 260 ℃ -265 ℃), easy to weld, strong conductivity, wear. Our company specializes in the production of USB sockets, connectors, the large USB sockets, connectors stock, price concessions, welcomed the consultation. USB2.0 connector is a component of electronic engineering technician regular contact. Its role is very simple: in the circuit between blocked or isolated barrier at the circuit, set up a bridge, causing current to flow to achieve the intended function of the circuit. USB2.0 connector form and structure is changing, which is mainly the basic structure consists of four components, namely: contacts, housing (depending on the species), insulators, accessories.