QTT0213ST1,7 PIN ZERO-CROSSING HIGH POWER T
QTT0223ST1,7 PIN RANDOM-PHASE HIGH POWER TR
QTT1213ST1,7 PIN ZERO-CROSSING HIGH POWER T
QTT1223ST1,7 PIN RANDOM-PHASE HIGH POWER TR
QTT2213ST1,7 PIN ZERO-CROSSING HIGH POWER T
QTT2223ST1,7 PIN RANDOM-PHASE HIGH POWER TR
QTT3213ST1,7 PIN ZERO-CROSSING HIGH POWER T
QTT3223ST1,7 PIN RANDOM-PHASEHIGH POWER TRI
