... ) CE, CCC, ISO9000 certificated, high quality, and easy use. Float switch ( float level controller )Descriptions:1. Rated Voltage: AC 125V / 250V2 ... Grade: Normal7. With 1m-30m cable wire uo to client's request8. Models,color and cable wire length can be chosen ... . CE, CCC, ISO9000 certificated, high quality, and easy use. - float switch(float level controller)