Plasma power source Hypertherm/Thermadyne plasma power source and consumables; Made in USA.... Plasma power sourceHypertherm plasma power source models: Power MAX600/800/900, Power Max1250/1650, Power MAX-350, HPR130/260,Max200,HSP130, etc.Thermadyne plasma power source:cutmaster38, Cutmaster51,81,101;Ultra Cut150, Cutmaster151, Auto Cut100, Auto Cut200, Ultra Cut100,Ultra Cut300.