The 61835-0441LF is a 4-position horizontal modular jack assembly designed for PCB mounting. This component features all four positions loaded within a black housing and is intended for normal wave soldering applications. The contacts are plated with 5u" gold and a high-performance lubricant for reliable connectivity. It is designed for use with 1.57mm thick circuit boards and can withstand peak soldering temperatures of 260°C for up to 10 seconds, making it a robust choice for various electronic communication interfaces.