Littelfuse's Hamlin brand HE3600 miniature SIL relay is a reed relay with normally open or data switching contacts capable of switching up to 200 VDC at 10 W. This UL recognized device is available with 5 V, 12 V, and 24 V coils. Suitable applications include telecoms, instrumentation, process control, and industrial. Models with data switching contacts are especially suited for automatic test equipment (ATE) applications.