OSG8DL3131A is a miniature, low-cost, industrial-grade single-pole, double-throw (SPDT) relay offered by Optosupply. It is a relay ideal for applications where high current (8A) is needed, while requiring low residual current flow and design flexibility. This relay features a universal mounting base, which allows for either socket or PCB mount installation. It also has a high contact capacity of 8A at 240VAC or 8A at 30VDC, making it suitable for controlling a wide variety of electronic applications. The OSG8DL3131A relay has a contact type of silver alloy, and a dielectric strength of 1,500VAC, helping to ensure a long-lasting and reliable performance. The various through-hole connection pins on this relay also make for an easy installation and routing.