Hypertherm Kit:Pmx65 Domestic Power Switch - 228644 by Hypertherm Save -8% $138.24 SKU HYP228644 Hypertherm - SKU HYP228644 Add accessories to hypertherm kit:pmx65 domestic power switch - 228644. Close Add Your items total will automatically update after adding options or accessories. You can edit your selections in the cart. Select Options & Accessories Quantity Add to cart