RJSSE5080 is a single port unshielded RJ45 modular jack designed for PCB mounting in networking and data communication applications. It features phosphor bronze contacts with gold over nickel plating, a high-temperature thermoplastic insert suitable for reflow solder processes, and a copper alloy shell with nickel plating and pure tin dipped PCB tail. The connector offers a contact resistance of 20 milliohms maximum, insulation resistance of 500 Megohms minimum, current rating of 1.5 Amps DC maximum, and voltage rating of 125 Volts AC. This unshielded modular jack with blocked LED configuration is ideal for Ethernet connectivity in industrial, commercial, and consumer electronic devices requiring reliable network connections.