PW resistors are designed for general purpose and semi-precision
power applications. The fireproof ceramic construction provides
excellent thermal conductivity and resistance to moisture & solvents.
Typical marking is RCD, value, tol. &wattage (or type). The resistance
element is wirewound on lower values, & power film on higher values
depending on options (opt. P & T parts are always WW). If a specific
construction is preferred, specify opt.WW or M (not avail. in all values).