788130-1 is a 4-position circular plastic connector receptacle designed for commercial signal and power applications. It features posted socket contacts with tin plating on the mating area and tin-lead over nickel plating on the termination area, constructed from brass material. The connector utilizes a shell size 11 all-plastic housing in gray with UL 94V-0 flammability rating, mounted via square flange with preloaded attachment and reverse gender configuration. The shell thread size is 5/8 - 24 UNEF -2A with a termination post length of 17.88 mm (0.704 in), and mounting holes of 3.18 mm (0.125 in) diameter. This connector is suitable for printed circuit board termination and is wave solder capable to 240°C, 260°C, and 265°C, making it ideal for industrial and commercial signal/power interconnection applications.