WR-COM Micro USB 2.0 horizontal SMT mount receptacle connectors available with type B or type AB formats. These Micro USB 2.0 SMT connectors have a shielded outer cover made from matte tin plated staineless steel (818-3361 nickel plated brass) and a UL94-V0 black LCP insulator. The stamped contacts are made from copper alloy with a gold plating. These SMT Micro USB 2.0 connectors also feature board guides for accurate alignment on the PCB and stock number 818-3361 also has a solder retention feature

Wurth USB 3.0 PCB Connectors and Cable Assemblies

The WR-COM connector series from Wurth is one of the first USB 3.0 connectors in the market that complies with specifications of the USB Implementers Forum. The USB 3.0 architecture allows transmission speeds up to 5 Gbits/s which are 10x faster than the previous standard. This USB 3.0 dual-bus architecture is both backwards and forward compatible (USB 3.0 devise in a 2.0 port). The benefits of using USB 3.0 are reduced transmission times and power consumption. The USB 3.0 ports are characterised by their Blue colour and will physically accept 2.0 hardware despite having more pins.