Pinrex Technology develops PCB connectors and cable-assembly solutions for board-level, wire-level and external electronic interconnects. Its official portfolio includes board-to-board connectors, jumpers and shunts, wire-to-board connectors, wire-to-wire connectors, FPC connectors, USB connectors, D-sub connectors, DIN connectors, battery connectors, modular jacks and plugs, IC carriers, ejector connectors, flat-cable connectors, SATA connectors, RF connectors, card connectors, jack connectors and M-series circular connectors. Pinrex also manufactures cable and wire harnesses, allowing engineers to coordinate the PCB connector and mating cable assembly within the same supplier platform. The breadth of the range supports internal signal and power distribution, removable modules, flexible-circuit interfaces, data connections, networking and external I/O. For board-to-board and wire-to-board designs, key parameters include pitch, number of positions, current rating, contact resistance, mating height, insertion cycles, retention and PCB mounting method. FPC connectors address compact flexible-circuit integration, while USB, SATA and modular interfaces support standardized data and network connections. Battery and circular connectors address power and more mechanically robust interconnect requirements, and RF connector families provide controlled-impedance paths for high-frequency signals. Cable and wire-harness capability is particularly useful when pinout, wire gauge, length, shielding, termination and mechanical routing must be engineered together. Pinrex provides separate connector and wire/cable catalog resources for product selection. For embedded, industrial and communications engineers, the portfolio enables selection of the interconnect architecture according to electrical bandwidth, current, mechanical envelope, mating requirements and assembly process rather than treating the connector as an isolated mechanical component.