... quality TDGC2,TSGC2 series voltage regulator with a beautiful shape. do not wave distortion, small size, light weight, high efficiency, easy to use ... A)TDGC2,TDGC2J-0.20.2single502200-2500.8TDGC2,TDGC2J-0.50.52TDGC2,TDGC2J-114TDGC2,TDGC2J-228TDGC2,TDGC2J-3312TDGC2,TDGC2J-5520TDGC2,TDGC2J ... -9912TSGC2,TDGC2J-151520TSGC2,TDGC2J-202027TSGC2,TDGC2J-303040 TDGC2 TSGC2 20KVA variable output voltage regulator