A range of carbon track potentiometers with printed circuit board mounting terminals. Fixing hole required 10.5mm 1332in.. Power rating 0.4W linear 0.2W log. Max. volt 500 Vdc. Tolerance plusmn 20. Overall shaft length 50mm. The following values are available with a linear track 1k 4k 7 10k 22k 47k 100k 220k 470k 1M 2M2. The following values are available with a logarithmic track 4k 7 10k 22k 47k 100k 220k 470k 1M 2M2.