The YUANZE RELAY YSU-SS-112L is an electromechanical relay with through-hole mounting and RoHS (Restriction of Hazardous Substances) conformance. This high-performance, three-pole, single-throw relay is designed for industrial control applications, such as circuits, switching, or logic as power and sound control. The relay has three contact pins and one coil with the contact pin ratings at 16A 240VAC, 10A 28VDC, and 5A 125VAC. The coil voltage can be either 12VDC or 24VDC. The YSU-SS-112L relay is rated for a maximum of 250,000 cycles, and has an insulation resistance of 1000M ohms between coil and terminals. This relay provides high reliability, low power consumption, long life, and high switching capacity.