The 1-480728-0 is a 4-circuit MATE-N-LOK PCB connector housing designed for wire-to-board power applications. It features a 5.08 mm centerline spacing in a matrix in-line contact layout with a contact diameter of 2.13 mm, providing reliable electrical connections in compact configurations. The connector is rated for 250 V and 13 A maximum current, making it suitable for moderate-power industrial and commercial applications. The housing incorporates dual lance design for secure mating and is RoHS compliant, ensuring environmental compliance. This connector is commonly used in power distribution, control systems, and equipment requiring robust, space-efficient interconnections.