The AMCV-0603-090-C180N-T from Abracon is a Varistor with AC Voltage Rating 6.4 V, DC Voltage Rating 9 V, Clamping Voltage 20 to 26 V, Capacitance 18 pF, Temperature Operating Range -55 to 125 ºC. Tags: Surface Mount. More details for AMCV-0603-090-C180N-T can be seen below.