CLAROSTAT 240C POWER RESISTOR DECADE is the essential tool in electronic and electrical design, testing and repair...for controlling known or unknown resistances...selected or determined under active operational conditions. It provides a power resistor of any required resistance from 1 to 999,999 ohms in 1 ohm increments. The resistance is selected by six dials, and the value is read directly - in sequence - from the dials, simplifying the selection of known or unknown resistance for use in working circuits. Uses a series of wirewound resistors with up to 225 Watts maximum power dissipation.

• The item is in good condition, tested and working.