The SJ-S-112DM is a relay manufactured by SANYOU that is designed to be mounted through a hole onto a circuit board. It is compliant with the RoHS environmental protection standard and can be used in a variety of applications, including switching, controlling, and regulating electrical or electronic devices. It has two separate, compact footprints in the form of a 16-pin quad DIP and 12-pin DIP. Its small size allows it to control larger currents of up to 12A with a low level pick-up voltage of 75mV. It also has high capacity contacts with a make and break of 2,000,000,000 and 100,000,000 operations with AC voltage up to 250V and DC voltage up to 115V.