The CF series from KOA is a range of through hole carbon resistors. A variety of resistance values are available and these carbon resistors feature lead free terminations. CF through hole resistors are ideal for use with automatic placement machines.

CFS variants offer a compact and reduced body size when compared to the standard CF resistor. CFP variations feature a flame proof coating.

A comprehensive range of high stability carbon film resistors qualified and tested to the requirements of IEC 115 and IEC 115-2. The ruggedised welded cap and lead method of manufacture provides a considerable strength and resistance to damage. The coating materials and the colour bands are epoxy resin and are highly resistant to solvents, abrasion and chipping. Improvements in materials and processing have allowed the rated power to be improved. Excellent stability against changes in load conditions or moisture levels, with a low noise level and high reliability make these carbon film resistors suitable for a wide range of applications. Rated at 70°C in free air mounted horizontally. Climatic category 55/155/56.