Kyocera Avx Vc080512A250Dp.
VARISTOR, 16V, 27V, 0805; Voltage Rating VAC:8.5V; Voltage Rating VDC:12V; Product Range:TransGuard Series; Clamping Voltage Vc Max:27V; Varistor Case Style:0805 ^2012 Metric]; Peak Surge Current @ 8/20µS:40A; Capacitance, Cd:525pF