Hioki CT9667-03 5000 A AC Flexible Clamp On Sensor, 10.0" Diameter Product features Flex CT 500/5000A (3169, 3198, 3197,PW3360)10.0' dia. Perfect for PW3198, 3197, PW3360, PW3365 and 3169 NOT Meant for use with multimeters or oscilloscopes Rated Input Current: 500 A AC, 5000 A AC Rated Output Voltage: 0.5 V AC.