Transition Networks SPS-2460-SA. Efficiency: 80%, Power protection features: Overload, Short circuit. Mean time between failures (MTBF): 250000 h, Certification: CISPR/EN55022, Class A, FCC Class A. Product color: Black. Width: 3.74" (95 mm), Depth: 3.11" (79 mm), Height: 0.984" (25 mm). Package weight: 15.9 oz (450 g)